Dés Vu
type: MusicGroup
popularity: 28
followers: 59
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7985081607b5a424dd52ca4b763131f691a5264be6a94c697321fc715883fb6d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/65a4323b-5350-4010-91dc-e59fb6b32538.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/65a4323b-5350-4010-91dc-e59fb6b32538.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/65a4323b-5350-4010-91dc-e59fb6b32538
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7985081607b5a424dd52ca4b763131f691a5264be6a94c697321fc715883fb6d","name":"Dés Vu","registered_at":"2026-06-11T23:08:33Z","symbol":"NIM0131753","token_address":"0x340c6be85b0b2baac4b4b23da34eac37eeaea676","type":"artist","uuid":"65a4323b-5350-4010-91dc-e59fb6b32538"}
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 0x7985081607b5a424dd52ca4b763131f691a5264be6a94c697321fc715883fb6d. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/65a4323b-5350-4010-91dc-e59fb6b32538.json and https://artists.proofprofile.net/proofs/artist/65a4323b-5350-4010-91dc-e59fb6b32538.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x7985081607b5a424dd52ca4b763131f691a5264be6a94c697321fc715883fb6d","name":"Dés Vu","registered_at":"2026-06-11T23:08:33Z","symbol":"NIM0131753","token_address":"0x340c6be85b0b2baac4b4b23da34eac37eeaea676","type":"artist","uuid":"65a4323b-5350-4010-91dc-e59fb6b32538"}
album: Qualia
  type: MusicAlbum
  date published: 2022-11-11
album: Komorebi
  type: MusicAlbum
  date published: 2022-11-11
album: Metanoia
  type: MusicAlbum
  date published: 2022-11-18
album: Celestial
  type: MusicAlbum
  date published: 2023-02-17