Brendan Dougan-Kittel
type: MusicGroup
popularity: 5
followers: 154
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x263ed437629312c600fbb73376ecb7bbb086dcc4c87caa4b3b7bb24320c59f72
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/83a024c5-e07f-4264-afdf-dc66a8f52c8a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/83a024c5-e07f-4264-afdf-dc66a8f52c8a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/83a024c5-e07f-4264-afdf-dc66a8f52c8a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x263ed437629312c600fbb73376ecb7bbb086dcc4c87caa4b3b7bb24320c59f72","name":"Brendan Dougan-Kittel","registered_at":"2026-06-17T11:28:40Z","symbol":"NIM1381318","token_address":"0x27f703ce9a6bd7352c5f6acddb59f7aeaa35655f","type":"artist","uuid":"83a024c5-e07f-4264-afdf-dc66a8f52c8a"}
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 0x263ed437629312c600fbb73376ecb7bbb086dcc4c87caa4b3b7bb24320c59f72. 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/83a024c5-e07f-4264-afdf-dc66a8f52c8a.json and https://artists.proofprofile.net/proofs/artist/83a024c5-e07f-4264-afdf-dc66a8f52c8a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x263ed437629312c600fbb73376ecb7bbb086dcc4c87caa4b3b7bb24320c59f72","name":"Brendan Dougan-Kittel","registered_at":"2026-06-17T11:28:40Z","symbol":"NIM1381318","token_address":"0x27f703ce9a6bd7352c5f6acddb59f7aeaa35655f","type":"artist","uuid":"83a024c5-e07f-4264-afdf-dc66a8f52c8a"}
album: Irish Dance Music
  type: MusicAlbum
  date published: 2019-06-03
album: Chirstmas Reel
  type: MusicAlbum
  date published: 2019-10-05
album: Brendan Dougan
  type: MusicAlbum
  date published: 2020-01-05
album: Henry Roe McDermott
  type: MusicAlbum
  date published: 2020-02-27
album: Feis Vibes
  type: MusicAlbum
  date published: 2020-10-11