Data Verification Projects

NFT Verification & Certificate System for Physical Collectibles

Hello. We are a premium gifts and collectibles company from Ukraine. We are looking for a developer or small team to build a simple NFT authenticity certificate system for physical collectible products. The goal is to provide customers with a digital NFT certificate linked to a real physical item. Main requirements: - NFT certificate generation - Polygon blockchain preferred - QR code verification - Verification page on our website - Admin panel or simple management system - Integration with our existing website - Ability to verify authenticity using unique code or QR Important: - We do NOT need a marketplace - We do NOT need a cryptocurrency/token system - We need a simple and scalable authenticity solution Future possibilities: - automatic NFT issuance after purchase - branded customer account/wallet - premium digital certificates for VIP products Please send: - examples of similar work - estimated budget - timeline - recommended tech stack

Google Maps and Google Business profile verification

Seeking an expert in Google Maps and Google Business Profile to assist our US nonprofit. We need guidance on using $250 in Google Cloud credits, step-by-step setup and optimization of our Google Business Profile, and assistance with listing and verifying our organization on Google Maps. Ideal freelancer will have proven experience with GCP credits, Google My Business verification processes, and local SEO best practices. Clear, patient instruction and hands-on support required to ensure successful setup and future self-management.

Data extraction from web

i need intelligentbodymassage.com all blogs and pages on word if someone can do send a proposal

Register a company in UK

I am planning to start my business in UK. I need someone who can register a company, provide me business address and registered office address and help me with identity verification code. I need this done asap.

University Thesis About URDU History

Seeking a skilled freelancer to refine and present a university thesis on the history of Urdu. The project requires polishing a 100‑page document completed within seven days, enhancing clarity, grammar, formatting, and academic tone. Tasks include meticulous copyediting, consistent MS Word styling, Excel data verification, image optimization via Photoshop, and final layout adjustments. Deliver a professionally formatted, publication‑ready thesis that preserves original research and citations, ensuring accuracy and polished presentation throughout.

UK Freight Forwarders Lead Research Specialist Required

I am looking for an experienced lead generation and research specialist to compile a verified database of international multimodal freight forwarding companies within the UK. The research should focus on freight forwarders involved in: • Air Freight • Sea Freight • Road Freight • Multimodal Logistics • Dangerous Goods / DG / ADR compliant freight services Required information: • Company name • Website • UK location • Relevant decision-makers: Freight Forwarding Managers Operations Directors Logistics Managers DG/ADR Compliance Managers Air & Sea Freight Managers Commercial Directors Branch Managers • Direct business emails where available • LinkedIn profile links • Company switchboard numbers • Verified or estimated email formats • Supporting source/evidence links Important: Accuracy and verification are extremely important. I am looking for quality over quantity. Before I accept any proposal or proceed with the full project, the freelancer must first provide 20 verified sample companies that match the criteria above so I can assess research quality, contact accuracy, and formatting standards. The final list will contain approximately 200 verified companies. Please only apply if you have experience with: • B2B lead generation • LinkedIn research • logistics/freight forwarding research • email verification • Excel/database formatting Experience using tools such as Apollo, Hunter, RocketReach, LinkedIn Sales Navigator, Companies House, or similar platforms is highly preferred.

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AI Training Data Reviewer

We are currently working on training and improving AI models. The model is already around 80% trained, and we are now focused on improving its accuracy and overall response quality. We are looking for individuals who can review AI-generated responses, provide feedback, and correct answers when they are inaccurate or unnatural. Your feedback will play an important role in improving the performance and reliability of the AI system. Strong English writing skills are essential for this role, as all feedback must be written in clear, natural, and standard English. At this stage, we are specifically prioritizing native English speakers to ensure the highest quality of evaluation. This is a part-time remote position with flexible working hours. If you are interested, please apply with a short introduction about your background and experience in English writing or content review.

Accessories and 3D PRINTING

Seeking an experienced accessories and 3D printing specialist to manufacture and assemble a smart mobile phone/tablet carrier. Project details will be disclosed progressively upon NDA execution. Strong English communication is essential; identity verification such as passport or driving licence may be required. Comprehensive operating procedures, manufacturing documentation, and transcripts will be supplied. Testing of the finished product is required. PCB production is currently available for eventual integration. Reliable, detail-oriented professionals encouraged to bid just the carrier needed ATM and material required will be advised on winning bid.

Supabase Database Admin for Product Data

We are seeking an experienced Supabase specialist to support an existing project that manages structured product data. The role involves reviewing and understanding the current database architecture, updating records using newly provided datasets, improving data quality, and recommending database structure enhancements to better support frontend/UI functionality. The ideal candidate should be comfortable handling the full data workflow, including data cleaning, transformation, validation, and secure uploads into the existing Supabase environment. Strong documentation practices are important, as all work, changes, and validation steps should be tracked clearly through GitHub. This position also includes working closely with the project owner to identify opportunities for automating recurring data update processes and improving overall workflow efficiency. We are looking for someone who: • Has hands-on experience with Supabase and relational databases • Can work independently with minimal supervision • Maintains high attention to detail and data accuracy • Is capable of moving quickly while preserving data integrity • Understands structured validation and quality-control practices • Is comfortable documenting technical work and processes Data accuracy and validation are critical for this project, and all updates will be reviewed carefully throughout the engagement.

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UK B2B Data Scraping

We need a UK B2B data scraping expert to extract business contact details from public online directories. Target sectors: Construction and building contractors, car dealerships, solar and renewable energy companies, estate and letting agents, recruitment agencies, aesthetics and cosmetic clinics, mortgage brokers and financial advisors, double glazing and home improvement companies, plumbing, electrical and HVAC contractors, security companies, waste management and skip hire, dental practices and private healthcare, hotels and hospitality businesses, solicitors and law firms, personal injury and no win no fee solicitors, gyms and fitness studios, driving schools and training companies. Target criteria: UK limited companies only, nationwide, with an estimated 10 or more employees or staff. Data points required for each business: Business name which must be a Limited company, decision maker name and job title where available, mobile phone number, email address, website URL, Facebook URL, sector, link to where information was obtained. Important requirements: All phone numbers must be checked against the TPS and CTPS registers before delivery. Any numbers registered on TPS or CTPS must be removed from the final list. Data must be delivered as a clean CSV file with no duplicates, ready to import into Pipedrive CRM. Phone numbers must be mobile numbers which begin 07 in the UK. Volume: Please state in your proposal how many records you can deliver and at what cost. Please confirm in your proposal: That you are familiar with UK GDPR requirements for B2B outbound calling data, and that all data will be sourced from publicly available sources only. Thanks

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UK B2B Data Scraping Expert 2

We need a UK B2B data scraping expert to extract business contact details from public online directories. Target sectors: Construction and building contractors, car dealerships, solar and renewable energy companies, estate and letting agents, recruitment agencies, aesthetics and cosmetic clinics, mortgage brokers and financial advisors, double glazing and home improvement companies, plumbing, electrical and HVAC contractors, security companies, waste management and skip hire, dental practices and private healthcare, hotels and hospitality businesses, solicitors and law firms, personal injury and no win no fee solicitors, gyms and fitness studios, driving schools and training companies. Target criteria: UK limited companies only, nationwide, an estimated 10 or more employees or staff would be ideal but not essential. Data points required for each business: Business name which must be a Limited company Decision maker name where available Job title where available Mobile phone number beginning 07 Email address Website URL Facebook URL Industry The URL link where the information was obtained from online which must show the companies mobile phone number 1. Please state in your proposal how many records you can deliver and at what cost. 2. Please provide a small sample so we can see if the project has been understood. 3. Due to a high level of time wasters, please do not bid on this project if you cannot do it exactly as described in the project description as you will not be hired. Thanks

EXPERT IN REAL ESTATE DATA FARMING AND AGGREGATING

I am looking for an experienced data scraper or data scientist that can help me get data of people that are deceased that still own property in the state of Texas. If that list is too big, maybe in certain counties. So I want to get a list of people that are deceased on the death index and layer that list with the list of people that own property in that county so that I'll be able to find All properties that are owned by people that are deceased.

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“Fully Eligible”adwords

I need an experienced Google Ads specialist to review and optimize an existing long-running account currently marked "Moderate" to achieve "Fully Eligible" status. Tasks include comprehensive policy compliance audit, landing page and ad content adjustments, keyword and negative keyword refinement, account structure and bidding optimization, conversion tracking verification, and documentation of changes with recommendations. Familiarity with Google Ads policies, responsive search ads, and ecommerce best practices is required to ensure improved eligibility and performance.

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Scrape GMB reviews and compare data

Hello, I am looking for an experienced data analyst or researcher to help us investigate the authenticity of Google My Business reviews across 40 different profiles. The project involves the following: 1. SCRAPING Scrape all reviews from 40 provided Google My Business listings and compile them into a clean, organised spreadsheet including reviewer name, profile link, review date, star rating, review content and reviewer location where available. 2. ANALYSIS Analyse the scraped data to identify patterns and anomalies including but not limited to: - Reviewer account age and activity history - Geographic location of reviewers versus the business location - Similarities in language, phrasing and writing style across reviews - Clusters of reviews posted within short timeframes - Reviewers with limited or no other review history - Any cross-referencing of the same accounts across multiple listings 3. REPORT Produce a clear, professional report summarising your findings with evidence to support whether the reviews appear genuine or fraudulent. The report should be suitable for submission to Google. Ideal candidate will have: - Experience in data scraping and analysis - Familiarity with Google My Business and review platforms - Strong attention to detail - Ability to present findings clearly and professionally - Experience producing reports for legal or compliance purposes is a bonus

High-quality data annotation on CVAT

Overview: Seeking a detail-oriented freelancer to perform high-quality data annotation on CVAT. You will be responsible for labeling images and video sequences to train advanced AI models (YOLO v7). Key Tasks: Bounding Boxes: Precise 2D/3D labeling for object detection. Polygons/Masks: Accurate instance segmentation for complex shapes. Keypoints/Polyline: Annotating specific structural points or lanes. Video Tracking: Maintaining object IDs across consecutive frames. Requirements: Proven experience using the CVAT platform. High attention to detail (pixel-perfect accuracy). Ability to follow strict labeling guidelines. Basic understanding of data formats (COCO, Pascal VOC, YOLO). To Apply: Please share a brief summary of your CVAT experience and your daily capacity. The selected candidate will support in initial testing of engine on fixed price, than will continue with actual work.

I need scrap datas from linkedin with apollo or lemlist

I'm looking for someone who can make a count on france on the journalist and scraps emails and datas of a company list we will given. can you help us on it ?

Google Ads Enhanced Conversions Issue (Shopify) – Fix Required

We’re looking for an experienced Google Ads / Shopify tracking specialist to fix issues with our Enhanced Conversions setup for our eCommerce store (Chains & Sprockets niche). Our Google Ads account is currently flagging multiple errors where enhanced conversions are not being processed correctly, which is impacting data quality and optimisation. Current Issues Enhanced conversions failing due to: - Missing user-provided data (UPD) - No valid CSS selector or JavaScript variable mapping Missing required fields for enhanced conversions: - First name - Last name - Postal code - Country Affected conversion actions include: - Page View - Add to Cart - View Item - Search Examples: - 911 / 939 conversions not processed (Page View) - 307 / 311 not processed (View Item) - Similar issues across other events Current Setup - Shopify store - Google Ads conversion tracking via global site tag (gtag) or Google Tag Manager (please review) - Enhanced conversions already enabled, but incorrectly configured What We Need You To Do - Diagnose the root cause of enhanced conversion failures - Correctly implement Enhanced Conversions for web - Ensure proper capture and hashing of customer data (email, name, address where applicable) Fix or implement: - CSS selectors OR - JavaScript variables for user data extraction - Ensure all required fields are passed correctly to Google Ads - Verify that conversions are successfully processed (near 100%) - Test and confirm everything is working in Google Ads diagnostics Ideal Candidate Proven experience with: - Google Ads Conversion Tracking - Enhanced Conversions setup & troubleshooting - Shopify (native + GTM implementations) Strong understanding of: - JavaScript / data layers - Tag Manager debugging Able to work quickly and independently without breaking existing tracking Deliverables - Fully working enhanced conversions setup - Clear explanation of what was fixed - Confirmation (screenshots or report) showing errors resolved - Optional: recommendations for improving tracking accuracy Timeline: Looking for this to be resolved ASAP. To apply please include: - Examples of similar fixes you’ve completed - Brief explanation of how you would approach this issue

Transport Timetable Data Assistant (CSV / GTFS-Friendly)

## Transport Timetable Data Assistant (CSV / GTFS-Friendly) We are looking for a detail-oriented freelance data assistant to help collect and organise ferry timetable information for an independent transport mapping and journey planning project focused on Istanbul’s ferry network. The role involves extracting route, stop, and timetable information from websites, PDFs, and timetable images, then organising the information into structured CSV files following GTFS-compatible formatting and data rules. Accuracy and consistency are extremely important. We are looking for someone who can work carefully with complex timetable information and produce high-quality, reliable datasets. Poor-quality or inconsistent data is not useful for this project. We can provide guidance, templates, and examples for the required GTFS-style structure, so prior GTFS experience is helpful but not essential. ### Responsibilities * Extract timetable and stop information from public transport websites and documents * Organise route and schedule data into structured CSV files * Follow defined GTFS-compatible formatting standards * Verify stop order, departure times, and service patterns * Identify inconsistencies, missing information, or timetable conflicts * Maintain clean, consistent, and accurate datasets ### Ideal Skills * Excellent attention to detail * Strong spreadsheet and CSV data handling skills * Ability to interpret transport timetables accurately * Comfortable working with structured data and formatting rules * Reliable and quality-focused approach to data work ### Useful but Not Essential * Familiarity with GTFS or public transport data formats * Python, web scraping, or automation experience * Experience extracting data from PDFs or images * Turkish language ability * Interest or background in transport, mapping, or transit systems ### Project Details * Remote freelance work * Flexible hours * Initial focus on Istanbul ferry services * Potential for ongoing work as the project expands Please include: * Relevant experience * Examples of similar timetable or data processing work if available * Whether you have any GTFS or transport data experience * Your preferred hourly or fixed-rate pricing We are primarily looking for someone who is accurate, organised, and capable of producing dependable, high-quality data outputs.

Remote Laptop Host / Device Assistant (Part-Time, Minimal Work)

Looking for a reliable person to help maintain a dedicated remote-work laptop setup. What the role involves • Keeping a provided laptop plugged in, powered on, and connected to stable internet • Making sure the device remains accessible remotely most of the time • Basic upkeep of the laptop (clean, safe, charged, occasionally restarted if needed) • Very light assistance with simple tasks related to remote job applications or account verification when requested • Communicating occasionally via chat if technical issues arise What’s provided • Laptop and all necessary equipment • Full remote setup and technical configuration • Monthly compensation for your time and reliability • Minimal day-to-day workload Requirements • Reliable internet connection • Stable living situation where the laptop can remain connected continuously • Trustworthy and responsive communication • Basic comfort using a computer (no advanced technical skills needed) Ideal for • Someone working or studying from home • Anyone looking for simple side income with minimal active work • People who are organized and dependable Important This is a passive support role. You will not be required to perform technical work, sales, or customer support. Most responsibilities involve simply keeping the device online and available.

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Freelance Digital PR Specialist SEO

Role My client are looking for a freelance Digital PR / link-building specialist to earn high-quality editorial coverage for a UK large-group accommodation brand.. This is an outreach and placement role, not a general SEO or technical role. The on-page SEO is already handled; what they need is genuine editorial links. The client are a UK platform for exclusive-use large group accommodation: manor houses, castles and big cottages sleeping 10 to 40+, booked for weddings, hen and stag weekends, milestone birthdays, family reunions and corporate retreats. They operate nationally and have a strong, content-rich website. Their gap is authority, the editorial coverage that builds trust and rankings. What you'll do Earn editorial placements (features, mentions, expert commentary, data-led stories) on UK travel, lifestyle, wedding and group-travel publications that real people read. Pitch stories built from our own data. We have proprietary booking data across group travel and a sister hen-party brand, so there's a genuine data story to work with. Point coverage at our key commercial landing pages, not just the homepage, with natural anchor text. Report placements as they land: publication, link, and target page. What this role is NOT Not directory submissions or profile listings. Not a monthly retainer paid for a set number of links regardless of quality. Not general technical SEO, audits or on-page work (already covered). Must have A track record of landing real editorial coverage in UK travel, lifestyle, wedding or consumer publications. Genuine journalist outreach and story-pitching skills, not a network of pay-per-post blogs. The ability to turn data into a story angle a journalist will actually run. How to apply Please send: Two or three live editorial placements you've personally landed, with links to the real articles on real publications (travel, lifestyle, wedding or similar preferred). How you price your work: per placement, per campaign, or another model. (We're looking for per-placement or per-campaign, not a retainer for a link count.) A realistic sense of how many quality placements a month you'd expect to land for a brand like ours. Applications without live placement examples won't be considered. Engagement Freelance, ongoing, paid per placement or per campaign. Remote.