hôte
type: MusicGroup
popularity: 2
followers: 421
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1a90d343eac025ae3a1c6219709aca25f78aff21de3c9169588929a35d55e7fa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ac6aa0a3-6a5f-4f5e-aae4-7de823295b93.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ac6aa0a3-6a5f-4f5e-aae4-7de823295b93.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ac6aa0a3-6a5f-4f5e-aae4-7de823295b93
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1a90d343eac025ae3a1c6219709aca25f78aff21de3c9169588929a35d55e7fa","name":"hôte","registered_at":"2026-06-20T10:02:14Z","symbol":"NIM1587748","token_address":"0x15da839f028162a4a2df9e83eb35ed57e2b64e15","type":"artist","uuid":"ac6aa0a3-6a5f-4f5e-aae4-7de823295b93"}
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 0x1a90d343eac025ae3a1c6219709aca25f78aff21de3c9169588929a35d55e7fa. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ac6aa0a3-6a5f-4f5e-aae4-7de823295b93.json and https://artists.proofprofile.net/proofs/artist/ac6aa0a3-6a5f-4f5e-aae4-7de823295b93.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0x1a90d343eac025ae3a1c6219709aca25f78aff21de3c9169588929a35d55e7fa","name":"hôte","registered_at":"2026-06-20T10:02:14Z","symbol":"NIM1587748","token_address":"0x15da839f028162a4a2df9e83eb35ed57e2b64e15","type":"artist","uuid":"ac6aa0a3-6a5f-4f5e-aae4-7de823295b93"}
album: FOU
  type: MusicAlbum
  date published: 2020-10-23
album: Lune en Verseau
  type: MusicAlbum
  date published: 2020-11-06
album: CHIMÈRES
  type: MusicAlbum
  date published: 2022-05-20
album: SATURNE EN CAPRICORNE
  type: MusicAlbum
  date published: 2022-09-16
album: Saturne en Capricorne
  type: MusicAlbum
  date published: 2022-09-30
album: longue nuit / grande maison
  type: MusicAlbum
  date published: 2025-06-10