Nick Kane
type: MusicGroup
genre: acid jazz
popularity: 5
followers: 261
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f879ea9e6c2d7e841bff30dca08abe76ff9b477fdd2a647528b4fd201247e0f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953846
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953846
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/00b51158-63ab-46a9-a051-3187d193f773.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/00b51158-63ab-46a9-a051-3187d193f773.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/00b51158-63ab-46a9-a051-3187d193f773
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:48:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1f879ea9e6c2d7e841bff30dca08abe76ff9b477fdd2a647528b4fd201247e0f","name":"Nick Kane","registered_at":"2026-06-15T13:54:21Z","symbol":"NIM0728850","token_address":"0xe22610d8784e1a4c60297e144f176b0267631cf3","type":"artist","uuid":"00b51158-63ab-46a9-a051-3187d193f773"}
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 0x1f879ea9e6c2d7e841bff30dca08abe76ff9b477fdd2a647528b4fd201247e0f. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/00b51158-63ab-46a9-a051-3187d193f773.json and https://artists.proofprofile.net/proofs/artist/00b51158-63ab-46a9-a051-3187d193f773.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:39:16Z
  text: {"copyright_id":"0x1f879ea9e6c2d7e841bff30dca08abe76ff9b477fdd2a647528b4fd201247e0f","name":"Nick Kane","registered_at":"2026-06-15T13:54:21Z","symbol":"NIM0728850","token_address":"0xe22610d8784e1a4c60297e144f176b0267631cf3","type":"artist","uuid":"00b51158-63ab-46a9-a051-3187d193f773"}
album: Songs in the Key of E
  type: MusicAlbum
  date published: 1999-08-10
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  type: MusicAlbum
  date published: 2006-08-01
album: In the Blue
  type: MusicAlbum
  date published: 2013-03-18
album: 401k
  type: MusicAlbum
  date published: 2019-07-05
album: Last Day Out
  type: MusicAlbum
  date published: 2025-02-24