Biki niki
type: MusicGroup
popularity: 2
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad8c859ccf8e038b27803071e536944eea12958c7b7da33a25ffd982b035369d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953896
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953896
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10214c16-cbc0-49ce-8b49-11b67edf41c8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10214c16-cbc0-49ce-8b49-11b67edf41c8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/10214c16-cbc0-49ce-8b49-11b67edf41c8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:05:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad8c859ccf8e038b27803071e536944eea12958c7b7da33a25ffd982b035369d","name":"Biki niki","registered_at":"2026-06-15T19:14:27Z","symbol":"NIM0805254","token_address":"0x9ff53ef0d36e6903c6b04f6b8a9b827473ecfea1","type":"artist","uuid":"10214c16-cbc0-49ce-8b49-11b67edf41c8"}
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 0xad8c859ccf8e038b27803071e536944eea12958c7b7da33a25ffd982b035369d. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/10214c16-cbc0-49ce-8b49-11b67edf41c8.json and https://artists.proofprofile.net/proofs/artist/10214c16-cbc0-49ce-8b49-11b67edf41c8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0xad8c859ccf8e038b27803071e536944eea12958c7b7da33a25ffd982b035369d","name":"Biki niki","registered_at":"2026-06-15T19:14:27Z","symbol":"NIM0805254","token_address":"0x9ff53ef0d36e6903c6b04f6b8a9b827473ecfea1","type":"artist","uuid":"10214c16-cbc0-49ce-8b49-11b67edf41c8"}
album: Slowly
  type: MusicAlbum
  date published: 2025-06-10
album: Much pain
  type: MusicAlbum
  date published: 2025-06-10
album: Feels
  type: MusicAlbum
  date published: 2025-06-10
album: Diamond
  type: MusicAlbum
  date published: 2025-06-10