Steven Bernstein & The Hot 9
type: MusicGroup
genre: jazz funk
popularity: 8
followers: 205
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd2b1273c7f77a09007af9524fda6c6fc2b9668211cf15fc25519419963af95a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953918
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953918
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a0928a2-f53a-464d-936f-52112bd25e5a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a0928a2-f53a-464d-936f-52112bd25e5a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1a0928a2-f53a-464d-936f-52112bd25e5a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:55:04Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd2b1273c7f77a09007af9524fda6c6fc2b9668211cf15fc25519419963af95a","name":"Steven Bernstein & The Hot 9","registered_at":"2026-06-15T22:51:46Z","symbol":"NIM0857068","token_address":"0x72f31967b550442a23514a77178982950d6ee92a","type":"artist","uuid":"1a0928a2-f53a-464d-936f-52112bd25e5a"}
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 0xfd2b1273c7f77a09007af9524fda6c6fc2b9668211cf15fc25519419963af95a. Chain 2 (Bitcoin): anchored in block 953918 (2026-06-16T08:55:04Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1a0928a2-f53a-464d-936f-52112bd25e5a.json and https://artists.proofprofile.net/proofs/artist/1a0928a2-f53a-464d-936f-52112bd25e5a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T08:55:04Z
  text: {"copyright_id":"0xfd2b1273c7f77a09007af9524fda6c6fc2b9668211cf15fc25519419963af95a","name":"Steven Bernstein & The Hot 9","registered_at":"2026-06-15T22:51:46Z","symbol":"NIM0857068","token_address":"0x72f31967b550442a23514a77178982950d6ee92a","type":"artist","uuid":"1a0928a2-f53a-464d-936f-52112bd25e5a"}
album: Manifesto of Henryisms (Community Music, Vol. 3)
  type: MusicAlbum
  date published: 2022-05-06
album: (My Girl) Josephine
  type: MusicAlbum
  date published: 2022-04-13