Audrey & Nathan
type: MusicGroup
popularity: 13
followers: 1000
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x17ec84f01b25dc263525d73d2a472f3f8b28ff5c5f3317a566f5adabac6ae190
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953746
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953746
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a71aafd5-2f69-4b74-a668-21ba5f7fa1c2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a71aafd5-2f69-4b74-a668-21ba5f7fa1c2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a71aafd5-2f69-4b74-a668-21ba5f7fa1c2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T05:25:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x17ec84f01b25dc263525d73d2a472f3f8b28ff5c5f3317a566f5adabac6ae190","name":"Audrey & Nathan","registered_at":"2026-06-14T21:59:23Z","symbol":"NIM0589180","token_address":"0x328932b0fa1f432cc228321c6ce2238d3f700d26","type":"artist","uuid":"a71aafd5-2f69-4b74-a668-21ba5f7fa1c2"}
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 0x17ec84f01b25dc263525d73d2a472f3f8b28ff5c5f3317a566f5adabac6ae190. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a71aafd5-2f69-4b74-a668-21ba5f7fa1c2.json and https://artists.proofprofile.net/proofs/artist/a71aafd5-2f69-4b74-a668-21ba5f7fa1c2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0x17ec84f01b25dc263525d73d2a472f3f8b28ff5c5f3317a566f5adabac6ae190","name":"Audrey & Nathan","registered_at":"2026-06-14T21:59:23Z","symbol":"NIM0589180","token_address":"0x328932b0fa1f432cc228321c6ce2238d3f700d26","type":"artist","uuid":"a71aafd5-2f69-4b74-a668-21ba5f7fa1c2"}
album: My Baby's Baby
  type: MusicAlbum
  date published: 2025-02-14