Master-Jay No Ghitto & Sleeks
type: MusicGroup
popularity: 2
followers: 18
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90a0b6cfb37c9b478384b2bafba1ac1c1e75361ac3d3d38a2809f8ced621be49
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954031
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954031
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3b47832b-502a-4c06-b92b-190e4926e471.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3b47832b-502a-4c06-b92b-190e4926e471.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3b47832b-502a-4c06-b92b-190e4926e471
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:43:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90a0b6cfb37c9b478384b2bafba1ac1c1e75361ac3d3d38a2809f8ced621be49","name":"Master-Jay No Ghitto & Sleeks","registered_at":"2026-06-16T10:13:07Z","symbol":"NIM1019787","token_address":"0x4d8361f4d03a90feb080050fde241c9f77190a2c","type":"artist","uuid":"3b47832b-502a-4c06-b92b-190e4926e471"}
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 0x90a0b6cfb37c9b478384b2bafba1ac1c1e75361ac3d3d38a2809f8ced621be49. Chain 2 (Bitcoin): anchored in block 954031 (2026-06-17T01:43:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3b47832b-502a-4c06-b92b-190e4926e471.json and https://artists.proofprofile.net/proofs/artist/3b47832b-502a-4c06-b92b-190e4926e471.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T01:43:23Z
  text: {"copyright_id":"0x90a0b6cfb37c9b478384b2bafba1ac1c1e75361ac3d3d38a2809f8ced621be49","name":"Master-Jay No Ghitto & Sleeks","registered_at":"2026-06-16T10:13:07Z","symbol":"NIM1019787","token_address":"0x4d8361f4d03a90feb080050fde241c9f77190a2c","type":"artist","uuid":"3b47832b-502a-4c06-b92b-190e4926e471"}