Steven K
type: MusicGroup
popularity: 7
followers: 242
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8166fd20ac0711a4a2ea23cb71417827e015370c76a7a7b58cda977e476b0c2e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5ccbf1aa-5810-4355-88c2-4bb6d2ba1c7f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5ccbf1aa-5810-4355-88c2-4bb6d2ba1c7f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5ccbf1aa-5810-4355-88c2-4bb6d2ba1c7f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8166fd20ac0711a4a2ea23cb71417827e015370c76a7a7b58cda977e476b0c2e","name":"Steven K","registered_at":"2026-06-16T21:58:25Z","symbol":"NIM1188063","token_address":"0xd6074295a6aa50af82f681a9cb61cb0340495357","type":"artist","uuid":"5ccbf1aa-5810-4355-88c2-4bb6d2ba1c7f"}
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 0x8166fd20ac0711a4a2ea23cb71417827e015370c76a7a7b58cda977e476b0c2e. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5ccbf1aa-5810-4355-88c2-4bb6d2ba1c7f.json and https://artists.proofprofile.net/proofs/artist/5ccbf1aa-5810-4355-88c2-4bb6d2ba1c7f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x8166fd20ac0711a4a2ea23cb71417827e015370c76a7a7b58cda977e476b0c2e","name":"Steven K","registered_at":"2026-06-16T21:58:25Z","symbol":"NIM1188063","token_address":"0xd6074295a6aa50af82f681a9cb61cb0340495357","type":"artist","uuid":"5ccbf1aa-5810-4355-88c2-4bb6d2ba1c7f"}
album: Tequila & Time
  type: MusicAlbum
  date published: 2021-05-07
album: Too Little Too Late
  type: MusicAlbum
  date published: 2021-07-30
album: Alone
  type: MusicAlbum
  date published: 2022-03-11
album: Alone
  type: MusicAlbum
  date published: 2022-03-11
album: Heroine
  type: MusicAlbum
  date published: 2022-04-29
album: Heroine
  type: MusicAlbum
  date published: 2022-04-29
album: Keys - Acoustic
  type: MusicAlbum
  date published: 2023-04-28
album: Keys - Acoustic
  type: MusicAlbum
  date published: 2023-04-28