Emma Renard
type: MusicGroup
popularity: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41f24145c8adb304ea71c0895b0b74efc19701212d5a497a93827a01d2d81145
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954134
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954134
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ed51dc3-9ac8-431c-8221-a47bfc17cafa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ed51dc3-9ac8-431c-8221-a47bfc17cafa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7ed51dc3-9ac8-431c-8221-a47bfc17cafa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:41:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x41f24145c8adb304ea71c0895b0b74efc19701212d5a497a93827a01d2d81145","name":"Emma Renard","registered_at":"2026-06-17T09:47:00Z","symbol":"NIM1357079","token_address":"0xb5eb0de3a8f56011fa6b04b2480d1f9a83ff4558","type":"artist","uuid":"7ed51dc3-9ac8-431c-8221-a47bfc17cafa"}
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 0x41f24145c8adb304ea71c0895b0b74efc19701212d5a497a93827a01d2d81145. Chain 2 (Bitcoin): anchored in block 954174 (2026-06-18T03:01:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7ed51dc3-9ac8-431c-8221-a47bfc17cafa.json and https://artists.proofprofile.net/proofs/artist/7ed51dc3-9ac8-431c-8221-a47bfc17cafa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-18T03:01:36Z
  text: {"copyright_id":"0x41f24145c8adb304ea71c0895b0b74efc19701212d5a497a93827a01d2d81145","name":"Emma Renard","registered_at":"2026-06-17T09:47:00Z","symbol":"NIM1357079","token_address":"0xb5eb0de3a8f56011fa6b04b2480d1f9a83ff4558","type":"artist","uuid":"7ed51dc3-9ac8-431c-8221-a47bfc17cafa"}
album: Dandelion
  type: MusicAlbum
  date published: 2024-08-09