A darbo b
type: MusicGroup
popularity: 15
followers: 29
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1084de8a7a6cfa5563bf6b37814165dccc3043455a66bb7550ed13060dcd700
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953684
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953684
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/65284966-eb3a-443a-b6d9-abf8fc0d8f23.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/65284966-eb3a-443a-b6d9-abf8fc0d8f23.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/65284966-eb3a-443a-b6d9-abf8fc0d8f23
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:51:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf1084de8a7a6cfa5563bf6b37814165dccc3043455a66bb7550ed13060dcd700","name":"A darbo b","registered_at":"2026-06-14T15:07:12Z","symbol":"NIM0490908","token_address":"0xa7405c2d8d094b6ea48e8f1ea7c0dfe7a7c68cc0","type":"artist","uuid":"65284966-eb3a-443a-b6d9-abf8fc0d8f23"}
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 0xf1084de8a7a6cfa5563bf6b37814165dccc3043455a66bb7550ed13060dcd700. Chain 2 (Bitcoin): anchored in block 953684 (2026-06-14T19:51:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/65284966-eb3a-443a-b6d9-abf8fc0d8f23.json and https://artists.proofprofile.net/proofs/artist/65284966-eb3a-443a-b6d9-abf8fc0d8f23.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:51:57Z
  text: {"copyright_id":"0xf1084de8a7a6cfa5563bf6b37814165dccc3043455a66bb7550ed13060dcd700","name":"A darbo b","registered_at":"2026-06-14T15:07:12Z","symbol":"NIM0490908","token_address":"0xa7405c2d8d094b6ea48e8f1ea7c0dfe7a7c68cc0","type":"artist","uuid":"65284966-eb3a-443a-b6d9-abf8fc0d8f23"}
album: Papale
  type: MusicAlbum
  date published: 2025-02-27