Christian Signol
type: MusicGroup
popularity: 3
followers: 9
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5514d443216e6462c5a5cbb2117becb0f3f3ba56be125e276e5f3e98ed0970e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/845c1d11-e097-42b6-b60d-7d917473ad63.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/845c1d11-e097-42b6-b60d-7d917473ad63.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/845c1d11-e097-42b6-b60d-7d917473ad63
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5514d443216e6462c5a5cbb2117becb0f3f3ba56be125e276e5f3e98ed0970e9","name":"Christian Signol","registered_at":"2026-06-17T11:48:04Z","symbol":"NIM1385954","token_address":"0x032c936aec1f6dd03cfb7ec8e1c7bfef2f8e5fb6","type":"artist","uuid":"845c1d11-e097-42b6-b60d-7d917473ad63"}
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 0x5514d443216e6462c5a5cbb2117becb0f3f3ba56be125e276e5f3e98ed0970e9. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/845c1d11-e097-42b6-b60d-7d917473ad63.json and https://artists.proofprofile.net/proofs/artist/845c1d11-e097-42b6-b60d-7d917473ad63.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x5514d443216e6462c5a5cbb2117becb0f3f3ba56be125e276e5f3e98ed0970e9","name":"Christian Signol","registered_at":"2026-06-17T11:48:04Z","symbol":"NIM1385954","token_address":"0x032c936aec1f6dd03cfb7ec8e1c7bfef2f8e5fb6","type":"artist","uuid":"845c1d11-e097-42b6-b60d-7d917473ad63"}
album: Marie des Brebis [Der reiche Klang des einfachen Lebens (unabridged)]
  type: MusicAlbum
  date published: 2022-10-28