Nicki Bliss
type: MusicGroup
popularity: 17
followers: 534
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd100fd2111c013c1058793ec3e74c9bb903078b65e1968f4498d7f01b00109b5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/45b04eda-de88-4621-a58a-0e54516ecf15.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/45b04eda-de88-4621-a58a-0e54516ecf15.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/45b04eda-de88-4621-a58a-0e54516ecf15
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd100fd2111c013c1058793ec3e74c9bb903078b65e1968f4498d7f01b00109b5","name":"Nicki Bliss","registered_at":"2026-06-14T11:45:07Z","symbol":"NIM0442672","token_address":"0xa33b40d164e4beb69ad527c348c085c14d6c5488","type":"artist","uuid":"45b04eda-de88-4621-a58a-0e54516ecf15"}
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 0xd100fd2111c013c1058793ec3e74c9bb903078b65e1968f4498d7f01b00109b5. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/45b04eda-de88-4621-a58a-0e54516ecf15.json and https://artists.proofprofile.net/proofs/artist/45b04eda-de88-4621-a58a-0e54516ecf15.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0xd100fd2111c013c1058793ec3e74c9bb903078b65e1968f4498d7f01b00109b5","name":"Nicki Bliss","registered_at":"2026-06-14T11:45:07Z","symbol":"NIM0442672","token_address":"0xa33b40d164e4beb69ad527c348c085c14d6c5488","type":"artist","uuid":"45b04eda-de88-4621-a58a-0e54516ecf15"}
album: Bad - Single
  type: MusicAlbum
  date published: 2014-05-30
album: Anaconda - Single
  type: MusicAlbum
  date published: 2014-11-14