Byron Utley
type: MusicGroup
genre: musicals
popularity: 23
followers: 105
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc8e267c5f3bd7767435169e5d304370d670313d902b0522ccf99b8d93d9e0cd3
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/a5c8488c-e122-48c4-a7e1-c005d101885c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5c8488c-e122-48c4-a7e1-c005d101885c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a5c8488c-e122-48c4-a7e1-c005d101885c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc8e267c5f3bd7767435169e5d304370d670313d902b0522ccf99b8d93d9e0cd3","name":"Byron Utley","registered_at":"2026-06-12T06:22:09Z","symbol":"NIM0212960","token_address":"0x9c24ab4f804fe6d2ec32ba4a58b6c24bf3937753","type":"artist","uuid":"a5c8488c-e122-48c4-a7e1-c005d101885c"}
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 0xc8e267c5f3bd7767435169e5d304370d670313d902b0522ccf99b8d93d9e0cd3. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a5c8488c-e122-48c4-a7e1-c005d101885c.json and https://artists.proofprofile.net/proofs/artist/a5c8488c-e122-48c4-a7e1-c005d101885c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xc8e267c5f3bd7767435169e5d304370d670313d902b0522ccf99b8d93d9e0cd3","name":"Byron Utley","registered_at":"2026-06-12T06:22:09Z","symbol":"NIM0212960","token_address":"0x9c24ab4f804fe6d2ec32ba4a58b6c24bf3937753","type":"artist","uuid":"a5c8488c-e122-48c4-a7e1-c005d101885c"}