Stanislas Rambaud
type: MusicGroup
popularity: 4
followers: 33
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c4e48edade7f841bd2f525ce54aed08a25ac44d683aa7dc084a093ee8d929b4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953924
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953924
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1d30f9ec-c525-46b1-8b3f-ba8e3c8b4b37.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1d30f9ec-c525-46b1-8b3f-ba8e3c8b4b37.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1d30f9ec-c525-46b1-8b3f-ba8e3c8b4b37
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:52:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c4e48edade7f841bd2f525ce54aed08a25ac44d683aa7dc084a093ee8d929b4","name":"Stanislas Rambaud","registered_at":"2026-06-15T23:44:59Z","symbol":"NIM0869783","token_address":"0x2119d99d030d4f8c6d9c4c6b6a5b7ca6b88b6949","type":"artist","uuid":"1d30f9ec-c525-46b1-8b3f-ba8e3c8b4b37"}
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 0x4c4e48edade7f841bd2f525ce54aed08a25ac44d683aa7dc084a093ee8d929b4. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1d30f9ec-c525-46b1-8b3f-ba8e3c8b4b37.json and https://artists.proofprofile.net/proofs/artist/1d30f9ec-c525-46b1-8b3f-ba8e3c8b4b37.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x4c4e48edade7f841bd2f525ce54aed08a25ac44d683aa7dc084a093ee8d929b4","name":"Stanislas Rambaud","registered_at":"2026-06-15T23:44:59Z","symbol":"NIM0869783","token_address":"0x2119d99d030d4f8c6d9c4c6b6a5b7ca6b88b6949","type":"artist","uuid":"1d30f9ec-c525-46b1-8b3f-ba8e3c8b4b37"}
album: Tendresse
  type: MusicAlbum
  date published: 2025-04-11
album: Consolations
  type: MusicAlbum
  date published: 2025-05-23