Bruce Anfinson
type: MusicGroup
genre: christian country
popularity: 4
followers: 302
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1832e3b58caa4d9bceff34f85c0fd0443e636e8623ab0e29e9840b1a48abde0
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/5d16a053-8614-42d6-aeeb-5125a05f0e9d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5d16a053-8614-42d6-aeeb-5125a05f0e9d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5d16a053-8614-42d6-aeeb-5125a05f0e9d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf1832e3b58caa4d9bceff34f85c0fd0443e636e8623ab0e29e9840b1a48abde0","name":"Bruce Anfinson","registered_at":"2026-06-16T22:22:46Z","symbol":"NIM1193869","token_address":"0x27e081e406c78bbda769d59398083f70b4ce71c9","type":"artist","uuid":"5d16a053-8614-42d6-aeeb-5125a05f0e9d"}
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 0xf1832e3b58caa4d9bceff34f85c0fd0443e636e8623ab0e29e9840b1a48abde0. 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/5d16a053-8614-42d6-aeeb-5125a05f0e9d.json and https://artists.proofprofile.net/proofs/artist/5d16a053-8614-42d6-aeeb-5125a05f0e9d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xf1832e3b58caa4d9bceff34f85c0fd0443e636e8623ab0e29e9840b1a48abde0","name":"Bruce Anfinson","registered_at":"2026-06-16T22:22:46Z","symbol":"NIM1193869","token_address":"0x27e081e406c78bbda769d59398083f70b4ce71c9","type":"artist","uuid":"5d16a053-8614-42d6-aeeb-5125a05f0e9d"}
album: Huckleberry Hill
  type: MusicAlbum
  date published: 1988-04-01
album: Home Is Where Montana Is
  type: MusicAlbum
  date published: 1991-12-01
album: Handmade Saddle
  type: MusicAlbum
  date published: 1999-06-06
album: The Ballad of Minnie and Pearl
  type: MusicAlbum
  date published: 2016-03-11