Bézèd'H
type: MusicGroup
genre: celtic
genre: celtic rock
popularity: 2
followers: 127
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x277cfaba3c935df3573891538b35db98a761ea3bed07c3cfcd04b94e50962963
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b0f9c9c-2c40-4022-9bd9-f0bb8cb87ca8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b0f9c9c-2c40-4022-9bd9-f0bb8cb87ca8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b0f9c9c-2c40-4022-9bd9-f0bb8cb87ca8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x277cfaba3c935df3573891538b35db98a761ea3bed07c3cfcd04b94e50962963","name":"Bézèd'H","registered_at":"2026-06-20T03:42:58Z","symbol":"NIM1501212","token_address":"0x2c3e2d2749ae0a788bfebd5e9263f24c5d852b06","type":"artist","uuid":"9b0f9c9c-2c40-4022-9bd9-f0bb8cb87ca8"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x277cfaba3c935df3573891538b35db98a761ea3bed07c3cfcd04b94e50962963. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b0f9c9c-2c40-4022-9bd9-f0bb8cb87ca8.json and https://artists.proofprofile.net/proofs/artist/9b0f9c9c-2c40-4022-9bd9-f0bb8cb87ca8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0x277cfaba3c935df3573891538b35db98a761ea3bed07c3cfcd04b94e50962963","name":"Bézèd'H","registered_at":"2026-06-20T03:42:58Z","symbol":"NIM1501212","token_address":"0x2c3e2d2749ae0a788bfebd5e9263f24c5d852b06","type":"artist","uuid":"9b0f9c9c-2c40-4022-9bd9-f0bb8cb87ca8"}
album: La tribu réveille l'un des sens
  type: MusicAlbum
  date published: 2020-03-17
album: Bézèd'H... des souvenirs...
  type: MusicAlbum
  date published: 2020-11-01
album: Rien n'a de sens...
  type: MusicAlbum
  date published: 2025-03-15