Murphy Monsta Lewis
type: MusicGroup
popularity: 4
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x478159e9bdbeb43e3e489d85732788bffef38933a2e6da5d779d7c44a7422229
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c44d20db-1be1-4f21-8850-178310ff318f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c44d20db-1be1-4f21-8850-178310ff318f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c44d20db-1be1-4f21-8850-178310ff318f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x478159e9bdbeb43e3e489d85732788bffef38933a2e6da5d779d7c44a7422229","name":"Murphy Monsta Lewis","registered_at":"2026-06-20T20:47:22Z","symbol":"NIM1707657","token_address":"0x6ac3e8b7882125df84110f59908cc263c576c928","type":"artist","uuid":"c44d20db-1be1-4f21-8850-178310ff318f"}
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 0x478159e9bdbeb43e3e489d85732788bffef38933a2e6da5d779d7c44a7422229. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c44d20db-1be1-4f21-8850-178310ff318f.json and https://artists.proofprofile.net/proofs/artist/c44d20db-1be1-4f21-8850-178310ff318f.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x478159e9bdbeb43e3e489d85732788bffef38933a2e6da5d779d7c44a7422229","name":"Murphy Monsta Lewis","registered_at":"2026-06-20T20:47:22Z","symbol":"NIM1707657","token_address":"0x6ac3e8b7882125df84110f59908cc263c576c928","type":"artist","uuid":"c44d20db-1be1-4f21-8850-178310ff318f"}