Murphy flaco
type: MusicGroup
popularity: 2
followers: 24
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb03ba25e7a75d17318f3ba15d05472726031406fe23d03012f4b0fcf737524b7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e9e3de07-1ec2-4c01-a9c6-c9fa58a81a72.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e9e3de07-1ec2-4c01-a9c6-c9fa58a81a72.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e9e3de07-1ec2-4c01-a9c6-c9fa58a81a72
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb03ba25e7a75d17318f3ba15d05472726031406fe23d03012f4b0fcf737524b7","name":"Murphy flaco","registered_at":"2026-06-21T10:38:56Z","symbol":"NIM1900583","token_address":"0x9625a77e3919b34cb2bcdcbf1ae8e66a6025bd8e","type":"artist","uuid":"e9e3de07-1ec2-4c01-a9c6-c9fa58a81a72"}
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 0xb03ba25e7a75d17318f3ba15d05472726031406fe23d03012f4b0fcf737524b7. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e9e3de07-1ec2-4c01-a9c6-c9fa58a81a72.json and https://artists.proofprofile.net/proofs/artist/e9e3de07-1ec2-4c01-a9c6-c9fa58a81a72.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xb03ba25e7a75d17318f3ba15d05472726031406fe23d03012f4b0fcf737524b7","name":"Murphy flaco","registered_at":"2026-06-21T10:38:56Z","symbol":"NIM1900583","token_address":"0x9625a77e3919b34cb2bcdcbf1ae8e66a6025bd8e","type":"artist","uuid":"e9e3de07-1ec2-4c01-a9c6-c9fa58a81a72"}
album: They know us
  type: MusicAlbum
  date published: 2021-08-06
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  type: MusicAlbum
  date published: 2022-11-13
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  type: MusicAlbum
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  type: MusicAlbum
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