Trio Orelon
type: MusicGroup
genre: chamber music
popularity: 6
followers: 126
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0de8dfd4231fdaa0e02913507c78c40454b13379feea1f6fd7c1f3c4e5b127c1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59d9442e-23f1-4a03-a12d-d25115df6a30.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59d9442e-23f1-4a03-a12d-d25115df6a30.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/59d9442e-23f1-4a03-a12d-d25115df6a30
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0de8dfd4231fdaa0e02913507c78c40454b13379feea1f6fd7c1f3c4e5b127c1","name":"Trio Orelon","registered_at":"2026-06-16T20:53:18Z","symbol":"NIM1172527","token_address":"0x87920ed164880a7c84bded6b61a9e690efb00d03","type":"artist","uuid":"59d9442e-23f1-4a03-a12d-d25115df6a30"}
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 0x0de8dfd4231fdaa0e02913507c78c40454b13379feea1f6fd7c1f3c4e5b127c1. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/59d9442e-23f1-4a03-a12d-d25115df6a30.json and https://artists.proofprofile.net/proofs/artist/59d9442e-23f1-4a03-a12d-d25115df6a30.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x0de8dfd4231fdaa0e02913507c78c40454b13379feea1f6fd7c1f3c4e5b127c1","name":"Trio Orelon","registered_at":"2026-06-16T20:53:18Z","symbol":"NIM1172527","token_address":"0x87920ed164880a7c84bded6b61a9e690efb00d03","type":"artist","uuid":"59d9442e-23f1-4a03-a12d-d25115df6a30"}
album: Dora Pejačević & Amanda Maier: Piano Trios
  type: MusicAlbum
  date published: 2024-09-20