IRÉ
type: MusicGroup
popularity: 4
followers: 166
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x494dc2b7b38eb8b1fee05cfead55a556a36b7a667a2a95a7395e653d62fddc9f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4740cfa-7dd9-4c5e-8208-3815c721df93.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4740cfa-7dd9-4c5e-8208-3815c721df93.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f4740cfa-7dd9-4c5e-8208-3815c721df93
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x494dc2b7b38eb8b1fee05cfead55a556a36b7a667a2a95a7395e653d62fddc9f","name":"IRÉ","registered_at":"2026-06-21T14:27:48Z","symbol":"NIM1947019","token_address":"0x3de81eaf8a3e02366efdfeafd9602f555d8c9020","type":"artist","uuid":"f4740cfa-7dd9-4c5e-8208-3815c721df93"}
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 0x494dc2b7b38eb8b1fee05cfead55a556a36b7a667a2a95a7395e653d62fddc9f. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f4740cfa-7dd9-4c5e-8208-3815c721df93.json and https://artists.proofprofile.net/proofs/artist/f4740cfa-7dd9-4c5e-8208-3815c721df93.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0x494dc2b7b38eb8b1fee05cfead55a556a36b7a667a2a95a7395e653d62fddc9f","name":"IRÉ","registered_at":"2026-06-21T14:27:48Z","symbol":"NIM1947019","token_address":"0x3de81eaf8a3e02366efdfeafd9602f555d8c9020","type":"artist","uuid":"f4740cfa-7dd9-4c5e-8208-3815c721df93"}
album: You Know Me
  type: MusicAlbum
  date published: 2023-02-24
album: Recall
  type: MusicAlbum
  date published: 2024-01-01
album: Lord of Light (Live)
  type: MusicAlbum
  date published: 2025-01-31