Kelvin Costner (mark50) Farcaster social identity (Fname handle) PFP

Kelvin Costner - Kelvin Costner (mark50) Farcaster Profile

View Kelvin Costner (mark50)'s Ethereum and EVM-compatible blockchain wallet address: 0xdb9c909287a02a4966f29d24639377718c7be66b. Track real-time onchain transactions, token holdings, NFT collections, and DeFi activities associated with this Web3 identity.

About Kelvin Costner (mark50)

Actor, producer, director, musician

Kelvin Costner (mark50) Profile Summary

mark50 is the decentralized Web3 identity and digital profile of Kelvin Costner active since Apr 10, 2026. This comprehensive Web3.bio profile page showcases mark50's complete Farcaster social identity (Fname handle) presence, onchain activities, and reputation across the Farcaster ecosystem and broader decentralized web. This Web3 profile aggregates Kelvin Costner (mark50)'s complete onchain activity history for wallet 0xdb9c909287a02a4966f29d24639377718c7be66b, featuring NFT collections, POAP event attendance records, Paragraph / Mirror / Contenthash IPFS articles, DAO governance participation in Snapshot and Tally, Guild memberships, Talent/Human Passport/Ethos scores, and Farcaster/Lens/Polymarket social feeds. Discover mark50's contributions, reputation, and engagement across the decentralized ecosystem. Explore mark50's comprehensive Web3 identity hub to discover their digital footprint, social graph, onchain reputation scores, NFT portfolio, DAO memberships, and decentralized social activity. This profile provides a transparent, verifiable view of Kelvin Costner (mark50)'s journey and contributions across blockchain networks and Web3 communities.

Kelvin Costner (mark50) Contact and Social Accounts

Connect with Kelvin Costner (mark50) across 1 connected social account: mark50 on Farcaster. These verified social connections link mark50's Web2 and Web3 digital identities across multiple platforms.
#๏ธโƒฃ 3315008
๐Ÿ“… Joined Apr 10, 2026
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Farcaster: 0 Following and 0 Followers

0 Following ยท 0 Followers
๐Ÿ”ฅ AI Roast

๐Ÿ†Badges and Scores

๐Ÿ› ๏ธTalent

Talent Protocol is a technology to reach and reward real builders, based on verified reputation data.

๐ŸŒ€Human Passport

Human Passport (Gitcoin Passport) helps you collect stamps that prove your humanity and reputation. You decide what stamps are shown. And your privacy is protected at each step of the way.

๐ŸŽฐPolymarket

Polymarket is a decentralized prediction market where users trade on real-world event outcomes.

๐Ÿ๏ธPhi

Phi Protocol is an open credentialing protocol to help users form, visualize, showcase their onchain identity.

๐ŸŒˆActivity Feeds

mark50
Syncing mark50 on-chain activity and decentralized social feeds, including onchain trasactions, Farcaster and Lens activities, and NFT collective interactions.
mark50
Fetching mark50 Talent Protocol, Human Passport, Phi Rank & Phi Land, Webacy, and more onchain reputations and scores.
mark50
Connecting mark50 to Farcaster, Lens, and Web2 and Web3 identities.

๐Ÿ“ฐArticles

Articles from IPFS Contenthash dWebsites (Decentralized websites hosted on IPFS or another decentralized web protocol), Mirror and Paragraph blockchain-based publishing platforms.

๐Ÿ”ฎPOAPs

mark50 holds Proof of Attendance Protocol (POAP) badges, which are verifiable digital tokens that commemorate participation in significant blockchain events, conferences, and community activities.

๐ŸชขOnchain Activity

Year in Review
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๐Ÿ›๏ธDAO

DAO (Snapshot && Tally) is voting platform that allows DAOs, DeFi protocols, or NFT communities to participate in the decentralized governance easily.
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