OriginTrail (TRAC) Spotlight — May 18, 2026

OriginTrail (TRAC) builds a decentralized knowledge graph for AI verification. As of May 18, 2026, TRAC trades at $0.5986, up 75% in 24 hours following its Upbit listing announcement - 10. The project launched in 2018 on Ethereum, with a maximum supply of 500 million tokens according to Coinbase data - 3 - 5.

The network connects real-world supply chains to AI systems via verifiable data. OriginTrail's Decentralized Knowledge Graph (DKG) structures information with semantic context, enabling traceability for enterprises like Swiss Federal Railways and British Standards Institution - 2. TRAC token pays for data storage and node staking across both Ethereum and Polkadot ecosystems - 3 - 6.

What Is OriginTrail?

OriginTrail (TRAC) solves the problem of unreliable and untraceable data in AI systems by creating a verifiable layer where information can be tracked back to its original source. As of 2026, AI models increasingly generate outputs without clear provenance, which raises misinformation risk; OriginTrail targets this gap by tagging data with cryptographic proofs so it can be verified across systems (OriginTrail documentation, 2026).

It works by building what it calls a Decentralized Knowledge Graph, where data from companies or web sources is anchored with origin proofs and then linked across nodes for discovery. Instead of AI pulling from unverified fragments, it can query this graph and retrieve information with traceable origin records, secured through blockchain anchoring on Ethereum (Etherscan shows 1M+ daily transactions network-wide, 2026). The goal is verifiable AI inputs rather than opaque training data, with TRAC used for data validation across participants.

Key Features

• DecentralizedKnowledgeGraph: OriginTrail operates a permissionless Decentralized Knowledge Graph (DKG) that as of May 2026 hosts Knowledge Assets serving as verifiable containers for AI-consumable information, addressing hallucinations through cryptographic proofs of data provenance -
• NeuroWebParachain: The project runs a dedicated layer-1 blockchain (OriginTrail Parachain) within Polkadot that settles transactions using OTP tokens, with the V10 mainnet upgrade (April 15–17, 2026) introducing a 12-month Publisher Conviction system converting commitments into tradable ERC-721 NFTs -
• PublisherConviction: Publishers commit TRAC for 12 months to secure discounts between 10% and 75% off publishing costs, with committed tokens flowing to staker rewards each epoch rather than remaining idle -
• ObsidianIntegration: A May 16, 2026 Obsidian plugin MVP enables users to import Markdown notes directly into the DKG, creating utility-driven demand for TRAC to stake and publish knowledge assets -
• UpbitListing: On May 18, 2026, Upbit listed TRAC across KRW, BTC, and USDT pairs, providing direct fiat access for over 5 million Korean investors—with the token reaching 806.52 KRW and 52% daily surge per exchange data -

Use Cases

• Artificial Intelligence (AI) applications and use cases
• Polkadot Ecosystem applications and use cases
• Metaverse applications and use cases
• Ethereum Ecosystem applications and use cases
• Interoperability applications and use cases

Pros & Cons

Price Outlook

OriginTrail (TRAC) trades at $0.4196 as of May 18, 2026, ranking #190 with a $187.7M market cap (CoinGecko data). Price sits 87.8% below its $3.50 all-time high despite recent upward movement. Over the past 30 days, TRAC is up 38.4%, moving from roughly $0.303 to $0.4196, while the 7-day gain of 20.6% adds short-term acceleration. Immediate support is forming near $0.36, the prior breakout consolidation zone, while resistance sits at $0.48, the recent rejection level from mid-May 2026 trading. Revisiting the ATH requires a 7.4x move from current price.

Technical structure shows mixed signals as of May 18, 2026, with RSI near overbought territory after the 27.4% 24h surge; volume expansion confirms momentum rather than accumulation (Binance spot data). If daily closes hold above $0.42 with volume above the recent average near $18M, continuation toward $0.48 resistance becomes more probable. A breakdown below $0.36 would invalidate the current impulse and likely return price toward the $0.30–$0.32 liquidity zone seen in early May 2026. Sustained volume above $25M daily with RSI cooling to 55–60 while price holds above $0.40 would signal controlled consolidation rather than exhaustion.