Carlos Miguel y Orquesta
type: MusicGroup
popularity: 15
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd197654d0c1b0373da73abd6616bbe27c2ef64a3e0bd389683038aa0e561dd84
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953772
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953772
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c97774d8-01e9-4082-9e3f-00f96a5912d1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c97774d8-01e9-4082-9e3f-00f96a5912d1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c97774d8-01e9-4082-9e3f-00f96a5912d1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T10:33:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd197654d0c1b0373da73abd6616bbe27c2ef64a3e0bd389683038aa0e561dd84","name":"Carlos Miguel y Orquesta","registered_at":"2026-06-15T01:41:16Z","symbol":"NIM0642196","token_address":"0x01852e81f4dd5bd746931b0df59beadb77df7dbc","type":"artist","uuid":"c97774d8-01e9-4082-9e3f-00f96a5912d1"}
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 0xd197654d0c1b0373da73abd6616bbe27c2ef64a3e0bd389683038aa0e561dd84. Chain 2 (Bitcoin): anchored in block 953773 (2026-06-15T10:40:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c97774d8-01e9-4082-9e3f-00f96a5912d1.json and https://artists.proofprofile.net/proofs/artist/c97774d8-01e9-4082-9e3f-00f96a5912d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T10:40:45Z
  text: {"copyright_id":"0xd197654d0c1b0373da73abd6616bbe27c2ef64a3e0bd389683038aa0e561dd84","name":"Carlos Miguel y Orquesta","registered_at":"2026-06-15T01:41:16Z","symbol":"NIM0642196","token_address":"0x01852e81f4dd5bd746931b0df59beadb77df7dbc","type":"artist","uuid":"c97774d8-01e9-4082-9e3f-00f96a5912d1"}