Jnr One Drop
type: MusicGroup
popularity: 2
followers: 31
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbca9ad03b7dbfae8923473387470a5d41173fb26112e6ee28b4a754b1c903079
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c440a25f-9fd9-427d-bd5a-1b36d0f4c18f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c440a25f-9fd9-427d-bd5a-1b36d0f4c18f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c440a25f-9fd9-427d-bd5a-1b36d0f4c18f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbca9ad03b7dbfae8923473387470a5d41173fb26112e6ee28b4a754b1c903079","name":"Jnr One Drop","registered_at":"2026-06-20T20:16:00Z","symbol":"NIM1704788","token_address":"0x65898aa05d4c7228bc86fe2ba95ffaecbd369871","type":"artist","uuid":"c440a25f-9fd9-427d-bd5a-1b36d0f4c18f"}
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 0xbca9ad03b7dbfae8923473387470a5d41173fb26112e6ee28b4a754b1c903079. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c440a25f-9fd9-427d-bd5a-1b36d0f4c18f.json and https://artists.proofprofile.net/proofs/artist/c440a25f-9fd9-427d-bd5a-1b36d0f4c18f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0xbca9ad03b7dbfae8923473387470a5d41173fb26112e6ee28b4a754b1c903079","name":"Jnr One Drop","registered_at":"2026-06-20T20:16:00Z","symbol":"NIM1704788","token_address":"0x65898aa05d4c7228bc86fe2ba95ffaecbd369871","type":"artist","uuid":"c440a25f-9fd9-427d-bd5a-1b36d0f4c18f"}
album: My Girl
  type: MusicAlbum
  date published: 2024-12-30
album: Bring Me Your Love
  type: MusicAlbum
  date published: 2025-01-13
album: My Life
  type: MusicAlbum
  date published: 2025-01-20
album: Little Closer
  type: MusicAlbum
  date published: 2025-02-07