Agrupacion sin ley
type: MusicGroup
popularity: 4
followers: 34
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdfd26dc3b4d943abcdf6a25cbba46030895538bcfc7acc29a82d307ab794e984
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba1455d9-00e4-4317-bd02-30a1db28f341.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba1455d9-00e4-4317-bd02-30a1db28f341.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ba1455d9-00e4-4317-bd02-30a1db28f341
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdfd26dc3b4d943abcdf6a25cbba46030895538bcfc7acc29a82d307ab794e984","name":"Agrupacion sin ley","registered_at":"2026-06-20T16:18:25Z","symbol":"NIM1652919","token_address":"0xad648d1edf148475a556c694642f8cdcdf1b970e","type":"artist","uuid":"ba1455d9-00e4-4317-bd02-30a1db28f341"}
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 0xdfd26dc3b4d943abcdf6a25cbba46030895538bcfc7acc29a82d307ab794e984. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ba1455d9-00e4-4317-bd02-30a1db28f341.json and https://artists.proofprofile.net/proofs/artist/ba1455d9-00e4-4317-bd02-30a1db28f341.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0xdfd26dc3b4d943abcdf6a25cbba46030895538bcfc7acc29a82d307ab794e984","name":"Agrupacion sin ley","registered_at":"2026-06-20T16:18:25Z","symbol":"NIM1652919","token_address":"0xad648d1edf148475a556c694642f8cdcdf1b970e","type":"artist","uuid":"ba1455d9-00e4-4317-bd02-30a1db28f341"}