peter o sullivan
type: MusicGroup
popularity: 3
followers: 165
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe22fbb9036216758e731546af8eae2ae19b4d266eda163af3076400ab28b0faa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953999
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953999
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31584621-8b2a-4bdb-9559-338fd56327e2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31584621-8b2a-4bdb-9559-338fd56327e2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/31584621-8b2a-4bdb-9559-338fd56327e2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:20:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe22fbb9036216758e731546af8eae2ae19b4d266eda163af3076400ab28b0faa","name":"peter o sullivan","registered_at":"2026-06-16T06:47:26Z","symbol":"NIM0970686","token_address":"0xa2c4934e86f1ae44a8f4582f00a056ab52dfe090","type":"artist","uuid":"31584621-8b2a-4bdb-9559-338fd56327e2"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe22fbb9036216758e731546af8eae2ae19b4d266eda163af3076400ab28b0faa. Chain 2 (Bitcoin): anchored in block 953999 (2026-06-16T20:20:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/31584621-8b2a-4bdb-9559-338fd56327e2.json and https://artists.proofprofile.net/proofs/artist/31584621-8b2a-4bdb-9559-338fd56327e2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:20:58Z
  text: {"copyright_id":"0xe22fbb9036216758e731546af8eae2ae19b4d266eda163af3076400ab28b0faa","name":"peter o sullivan","registered_at":"2026-06-16T06:47:26Z","symbol":"NIM0970686","token_address":"0xa2c4934e86f1ae44a8f4582f00a056ab52dfe090","type":"artist","uuid":"31584621-8b2a-4bdb-9559-338fd56327e2"}
album: sinking sun
  type: MusicAlbum
  date published: 2023-10-27
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  type: MusicAlbum
  date published: 2023-11-17
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  type: MusicAlbum
  date published: 2024-02-02
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  type: MusicAlbum
  date published: 2024-04-26
album: watching planes
  type: MusicAlbum
  date published: 2024-08-23
album: a day well spent
  type: MusicAlbum
  date published: 2024-11-01