Steven Bradshaw
type: MusicGroup
genre: avant-garde
genre: choral
popularity: 2
followers: 35
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2aae898450480d7beebe3eaaa245396d5579e8a95127e71d00aa615bb9fe16a4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa2ed968-9460-428e-895a-41249abd0810.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa2ed968-9460-428e-895a-41249abd0810.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fa2ed968-9460-428e-895a-41249abd0810
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2aae898450480d7beebe3eaaa245396d5579e8a95127e71d00aa615bb9fe16a4","name":"Steven Bradshaw","registered_at":"2026-06-21T17:04:13Z","symbol":"NIM1982730","token_address":"0x0f1c0a17f71dd7b75cdefccda3e6fc86c8bb2639","type":"artist","uuid":"fa2ed968-9460-428e-895a-41249abd0810"}
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 0x2aae898450480d7beebe3eaaa245396d5579e8a95127e71d00aa615bb9fe16a4. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa2ed968-9460-428e-895a-41249abd0810.json and https://artists.proofprofile.net/proofs/artist/fa2ed968-9460-428e-895a-41249abd0810.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x2aae898450480d7beebe3eaaa245396d5579e8a95127e71d00aa615bb9fe16a4","name":"Steven Bradshaw","registered_at":"2026-06-21T17:04:13Z","symbol":"NIM1982730","token_address":"0x0f1c0a17f71dd7b75cdefccda3e6fc86c8bb2639","type":"artist","uuid":"fa2ed968-9460-428e-895a-41249abd0810"}
album: Things I Know
  type: MusicAlbum
  date published: 2003-09-12
album: It's Tough
  type: MusicAlbum
  date published: 2006-01-01
album: Sunrise
  type: MusicAlbum
  date published: 2021-10-15