Steve D
type: MusicGroup
popularity: 42
followers: 315
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6fd841371b7483cb3503a304e3e8e1eba8e316d3a32f25dee5f447a948e67e23
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4a7b955-0d87-4718-8ede-54b62b7d2007.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4a7b955-0d87-4718-8ede-54b62b7d2007.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b4a7b955-0d87-4718-8ede-54b62b7d2007
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6fd841371b7483cb3503a304e3e8e1eba8e316d3a32f25dee5f447a948e67e23","name":"Steve D","registered_at":"2026-06-12T07:44:36Z","symbol":"NIM0232041","token_address":"0x42cbe3245b68e6ccadb0f5c94ecc38c975ff24d6","type":"artist","uuid":"b4a7b955-0d87-4718-8ede-54b62b7d2007"}
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 0x6fd841371b7483cb3503a304e3e8e1eba8e316d3a32f25dee5f447a948e67e23. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b4a7b955-0d87-4718-8ede-54b62b7d2007.json and https://artists.proofprofile.net/proofs/artist/b4a7b955-0d87-4718-8ede-54b62b7d2007.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x6fd841371b7483cb3503a304e3e8e1eba8e316d3a32f25dee5f447a948e67e23","name":"Steve D","registered_at":"2026-06-12T07:44:36Z","symbol":"NIM0232041","token_address":"0x42cbe3245b68e6ccadb0f5c94ecc38c975ff24d6","type":"artist","uuid":"b4a7b955-0d87-4718-8ede-54b62b7d2007"}
album: Rainmaker
  type: MusicAlbum
  date published: 2020-02-27
album: Are You Out There
  type: MusicAlbum
  date published: 2020-03-07
album: State of Mind
  type: MusicAlbum
  date published: 2020-08-16
album: El Camino
  type: MusicAlbum
  date published: 2022-03-23
album: Moments
  type: MusicAlbum
  date published: 2023-05-05
album: The small things in life
  type: MusicAlbum
  date published: 2023-11-23
album: Hours
  type: MusicAlbum
  date published: 2023-12-12
album: Last call
  type: MusicAlbum
  date published: 2024-06-28
album: Still Waiting
  type: MusicAlbum
  date published: 2024-12-11
album: Don't know why
  type: MusicAlbum
  date published: 2025-05-16