Constantin Ray
type: MusicGroup
popularity: 16
followers: 196
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2c77fb22f8409b90814b953b8ee84c18787fa4c4378c41611608eb63cd389a2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953842
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953842
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fba85a55-96fd-4530-90b6-b3deb91e080f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fba85a55-96fd-4530-90b6-b3deb91e080f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fba85a55-96fd-4530-90b6-b3deb91e080f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:22:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2c77fb22f8409b90814b953b8ee84c18787fa4c4378c41611608eb63cd389a2","name":"Constantin Ray","registered_at":"2026-06-15T07:02:02Z","symbol":"NIM0718762","token_address":"0x3b8c6c61e418f12a9b01c295f4e5908be6b4e2a7","type":"artist","uuid":"fba85a55-96fd-4530-90b6-b3deb91e080f"}
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 0xe2c77fb22f8409b90814b953b8ee84c18787fa4c4378c41611608eb63cd389a2. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fba85a55-96fd-4530-90b6-b3deb91e080f.json and https://artists.proofprofile.net/proofs/artist/fba85a55-96fd-4530-90b6-b3deb91e080f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:22:30Z
  text: {"copyright_id":"0xe2c77fb22f8409b90814b953b8ee84c18787fa4c4378c41611608eb63cd389a2","name":"Constantin Ray","registered_at":"2026-06-15T07:02:02Z","symbol":"NIM0718762","token_address":"0x3b8c6c61e418f12a9b01c295f4e5908be6b4e2a7","type":"artist","uuid":"fba85a55-96fd-4530-90b6-b3deb91e080f"}
album: Don't Worry
  type: MusicAlbum
  date published: 2015-05-13