Quentin V
type: MusicGroup
popularity: 2
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xed328fcb756fdb74c863e83d9fe995511ee075098d15df464b3f4b49d8d187f7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954062
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954062
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4614d1cb-b87b-4fb0-b763-e9a297449a54.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4614d1cb-b87b-4fb0-b763-e9a297449a54.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4614d1cb-b87b-4fb0-b763-e9a297449a54
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:39:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xed328fcb756fdb74c863e83d9fe995511ee075098d15df464b3f4b49d8d187f7","name":"Quentin V","registered_at":"2026-06-16T14:00:33Z","symbol":"NIM1074035","token_address":"0x967b11d6944fc6b7d8f77e7736c8ec62e7879800","type":"artist","uuid":"4614d1cb-b87b-4fb0-b763-e9a297449a54"}
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 0xed328fcb756fdb74c863e83d9fe995511ee075098d15df464b3f4b49d8d187f7. Chain 2 (Bitcoin): anchored in block 954063 (2026-06-17T07:49:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4614d1cb-b87b-4fb0-b763-e9a297449a54.json and https://artists.proofprofile.net/proofs/artist/4614d1cb-b87b-4fb0-b763-e9a297449a54.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T07:49:29Z
  text: {"copyright_id":"0xed328fcb756fdb74c863e83d9fe995511ee075098d15df464b3f4b49d8d187f7","name":"Quentin V","registered_at":"2026-06-16T14:00:33Z","symbol":"NIM1074035","token_address":"0x967b11d6944fc6b7d8f77e7736c8ec62e7879800","type":"artist","uuid":"4614d1cb-b87b-4fb0-b763-e9a297449a54"}
album: Find Yourself
  type: MusicAlbum
  date published: 2025-05-21
album: Lost at Sea
  type: MusicAlbum
  date published: 2025-05-27
album: Serene Melancholy
  type: MusicAlbum
  date published: 2025-05-27
album: Tell Me
  type: MusicAlbum
  date published: 2025-05-27
album: I Do
  type: MusicAlbum
  date published: 2025-05-27
album: Made for Two
  type: MusicAlbum
  date published: 2025-05-27
album: Pain
  type: MusicAlbum
  date published: 2025-05-27
album: Reflections
  type: MusicAlbum
  date published: 2025-07-01
album: Good Old Days
  type: MusicAlbum
  date published: 2025-11-04
album: Good Old Days (Acoustic)
  type: MusicAlbum
  date published: 2025-11-05