Alastair McNamara
type: MusicGroup
popularity: 4
followers: 122
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b1a06f216b94cf443926df2f8bdbabd12d0dc9fb33a2d199f00cd2bd61fc316
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85a1fd1d-3c18-4d57-93e1-aaa4426f0902.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85a1fd1d-3c18-4d57-93e1-aaa4426f0902.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/85a1fd1d-3c18-4d57-93e1-aaa4426f0902
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8b1a06f216b94cf443926df2f8bdbabd12d0dc9fb33a2d199f00cd2bd61fc316","name":"Alastair McNamara","registered_at":"2026-06-17T12:11:37Z","symbol":"NIM1391561","token_address":"0xeebeb7a50d61798224c35568aab78a0767489445","type":"artist","uuid":"85a1fd1d-3c18-4d57-93e1-aaa4426f0902"}
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 0x8b1a06f216b94cf443926df2f8bdbabd12d0dc9fb33a2d199f00cd2bd61fc316. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/85a1fd1d-3c18-4d57-93e1-aaa4426f0902.json and https://artists.proofprofile.net/proofs/artist/85a1fd1d-3c18-4d57-93e1-aaa4426f0902.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x8b1a06f216b94cf443926df2f8bdbabd12d0dc9fb33a2d199f00cd2bd61fc316","name":"Alastair McNamara","registered_at":"2026-06-17T12:11:37Z","symbol":"NIM1391561","token_address":"0xeebeb7a50d61798224c35568aab78a0767489445","type":"artist","uuid":"85a1fd1d-3c18-4d57-93e1-aaa4426f0902"}
album: Seabird (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2021-02-17
album: The Other Fellow (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2023-02-17
album: Tea Is Served (Original Video Game Soundtrack)
  type: MusicAlbum
  date published: 2023-10-11