Brendan Murphy
type: MusicGroup
description: Brendan Murphy may refer to: Sportspeople Brendan Murphy (Carlow footballer) (born 1989), and former international rules and Australian rules player Brendan Murphy (Meath footballer) (born 1975), a
popularity: 15
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae9994a3849c7e508c5082cd4d044715597f4c056a61fad5dbafc3b4fed44dd3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5cd9d939-7685-4187-8b9a-eea0b2ea28a3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5cd9d939-7685-4187-8b9a-eea0b2ea28a3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5cd9d939-7685-4187-8b9a-eea0b2ea28a3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae9994a3849c7e508c5082cd4d044715597f4c056a61fad5dbafc3b4fed44dd3","name":"Brendan Murphy","registered_at":"2026-06-14T14:14:53Z","symbol":"NIM0478415","token_address":"0x0d2926a433a6855b9f02a18871cffc566e960bc3","type":"artist","uuid":"5cd9d939-7685-4187-8b9a-eea0b2ea28a3"}
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 0xae9994a3849c7e508c5082cd4d044715597f4c056a61fad5dbafc3b4fed44dd3. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5cd9d939-7685-4187-8b9a-eea0b2ea28a3.json and https://artists.proofprofile.net/proofs/artist/5cd9d939-7685-4187-8b9a-eea0b2ea28a3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
  text: {"copyright_id":"0xae9994a3849c7e508c5082cd4d044715597f4c056a61fad5dbafc3b4fed44dd3","name":"Brendan Murphy","registered_at":"2026-06-14T14:14:53Z","symbol":"NIM0478415","token_address":"0x0d2926a433a6855b9f02a18871cffc566e960bc3","type":"artist","uuid":"5cd9d939-7685-4187-8b9a-eea0b2ea28a3"}