Black Sensation
type: MusicGroup
popularity: 18
followers: 293
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8cbf34032104b1ab12719e2bad5b3edad95327d8372de2d39a4746ce1bee7256
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e81afd16-578d-427d-97b4-25da44e17349.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e81afd16-578d-427d-97b4-25da44e17349.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e81afd16-578d-427d-97b4-25da44e17349
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8cbf34032104b1ab12719e2bad5b3edad95327d8372de2d39a4746ce1bee7256","name":"Black Sensation","registered_at":"2026-06-15T04:56:09Z","symbol":"NIM0688719","token_address":"0xaec8bd3222b987432957500300ef83ca0d741ebb","type":"artist","uuid":"e81afd16-578d-427d-97b4-25da44e17349"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cbf34032104b1ab12719e2bad5b3edad95327d8372de2d39a4746ce1bee7256. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e81afd16-578d-427d-97b4-25da44e17349.json and https://artists.proofprofile.net/proofs/artist/e81afd16-578d-427d-97b4-25da44e17349.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T15:41:00Z
  text: {"copyright_id":"0x8cbf34032104b1ab12719e2bad5b3edad95327d8372de2d39a4746ce1bee7256","name":"Black Sensation","registered_at":"2026-06-15T04:56:09Z","symbol":"NIM0688719","token_address":"0xaec8bd3222b987432957500300ef83ca0d741ebb","type":"artist","uuid":"e81afd16-578d-427d-97b4-25da44e17349"}
album: Plans For The Night
  type: MusicAlbum
  date published: 2024-11-27
album: Plans For The Night (Mixzo Remix)
  type: MusicAlbum
  date published: 2025-01-17
album: Leprechaun
  type: MusicAlbum
  date published: 2025-03-12
album: Clueless
  type: MusicAlbum
  date published: 2025-04-11