Jay 45
type: MusicGroup
popularity: 3
followers: 26
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0fbba63110a9854c774705819718be06f82703a1c147f8e0e1fb30e28e9d83da
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/1d4fea5b-3b37-482a-92c3-80c6c0d11af6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1d4fea5b-3b37-482a-92c3-80c6c0d11af6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1d4fea5b-3b37-482a-92c3-80c6c0d11af6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:52:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0fbba63110a9854c774705819718be06f82703a1c147f8e0e1fb30e28e9d83da","name":"Jay 45","registered_at":"2026-06-15T23:39:52Z","symbol":"NIM0868573","token_address":"0xd8e8380135933ed8f38bd00349e235fb5f65dbbf","type":"artist","uuid":"1d4fea5b-3b37-482a-92c3-80c6c0d11af6"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fbba63110a9854c774705819718be06f82703a1c147f8e0e1fb30e28e9d83da. Chain 2 (Bitcoin): anchored in block 953924 (2026-06-16T09:52:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1d4fea5b-3b37-482a-92c3-80c6c0d11af6.json and https://artists.proofprofile.net/proofs/artist/1d4fea5b-3b37-482a-92c3-80c6c0d11af6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T09:52:28Z
  text: {"copyright_id":"0x0fbba63110a9854c774705819718be06f82703a1c147f8e0e1fb30e28e9d83da","name":"Jay 45","registered_at":"2026-06-15T23:39:52Z","symbol":"NIM0868573","token_address":"0xd8e8380135933ed8f38bd00349e235fb5f65dbbf","type":"artist","uuid":"1d4fea5b-3b37-482a-92c3-80c6c0d11af6"}