Yehudi Douglas(s)
type: MusicGroup
popularity: 31
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb759cccfe4080e50051c244e00bfb6ca944f3b33b1f3b397fd4465d25f896a10
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3411c46-b48d-4c4f-aa62-b28a15e8687c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3411c46-b48d-4c4f-aa62-b28a15e8687c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d3411c46-b48d-4c4f-aa62-b28a15e8687c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb759cccfe4080e50051c244e00bfb6ca944f3b33b1f3b397fd4465d25f896a10","name":"Yehudi Douglas(s)","registered_at":"2026-06-12T10:37:56Z","symbol":"NIM0272263","token_address":"0x28c6f8b4473e3bfdb04bb8e1d180ea1ccc27e92f","type":"artist","uuid":"d3411c46-b48d-4c4f-aa62-b28a15e8687c"}
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 0xb759cccfe4080e50051c244e00bfb6ca944f3b33b1f3b397fd4465d25f896a10. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3411c46-b48d-4c4f-aa62-b28a15e8687c.json and https://artists.proofprofile.net/proofs/artist/d3411c46-b48d-4c4f-aa62-b28a15e8687c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xb759cccfe4080e50051c244e00bfb6ca944f3b33b1f3b397fd4465d25f896a10","name":"Yehudi Douglas(s)","registered_at":"2026-06-12T10:37:56Z","symbol":"NIM0272263","token_address":"0x28c6f8b4473e3bfdb04bb8e1d180ea1ccc27e92f","type":"artist","uuid":"d3411c46-b48d-4c4f-aa62-b28a15e8687c"}
album: Órája Ébren Van
  type: MusicAlbum
  date published: 2023-07-27