Raoul Tchoï
type: MusicGroup
genre: jazz fusion
genre: math rock
genre: progressive metal
popularity: 2
followers: 157
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb793524230bda3d79e175d6fc4db9fc525eddfd50ad0a05c8e6878d1b1118be9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954035
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954035
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c2ac18e-478d-40f9-9872-5feb1eb6b38a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c2ac18e-478d-40f9-9872-5feb1eb6b38a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3c2ac18e-478d-40f9-9872-5feb1eb6b38a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb793524230bda3d79e175d6fc4db9fc525eddfd50ad0a05c8e6878d1b1118be9","name":"Raoul Tchoï","registered_at":"2026-06-16T10:29:25Z","symbol":"NIM1023686","token_address":"0x21ad65c5a70c5dbd0b120668ea3e3d1b59bb8c36","type":"artist","uuid":"3c2ac18e-478d-40f9-9872-5feb1eb6b38a"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb793524230bda3d79e175d6fc4db9fc525eddfd50ad0a05c8e6878d1b1118be9. Chain 2 (Bitcoin): anchored in block 954035 (2026-06-17T02:39:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3c2ac18e-478d-40f9-9872-5feb1eb6b38a.json and https://artists.proofprofile.net/proofs/artist/3c2ac18e-478d-40f9-9872-5feb1eb6b38a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T02:39:28Z
  text: {"copyright_id":"0xb793524230bda3d79e175d6fc4db9fc525eddfd50ad0a05c8e6878d1b1118be9","name":"Raoul Tchoï","registered_at":"2026-06-16T10:29:25Z","symbol":"NIM1023686","token_address":"0x21ad65c5a70c5dbd0b120668ea3e3d1b59bb8c36","type":"artist","uuid":"3c2ac18e-478d-40f9-9872-5feb1eb6b38a"}
album: Neon Orange
  type: MusicAlbum
  date published: 2024-11-05
album: Quilt
  type: MusicAlbum
  date published: 2024-12-05