Owen Finn
type: MusicGroup
popularity: 2
followers: 287
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1065f309ca2d177cb38e42d5e755d2bcfc344c235db06848cf3af3d2c49ca6d1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7a591e6-32a3-43d5-9542-c5dd338c51d4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7a591e6-32a3-43d5-9542-c5dd338c51d4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b7a591e6-32a3-43d5-9542-c5dd338c51d4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1065f309ca2d177cb38e42d5e755d2bcfc344c235db06848cf3af3d2c49ca6d1","name":"Owen Finn","registered_at":"2026-06-20T15:21:22Z","symbol":"NIM1640452","token_address":"0x76dad4142c934455be808b279e54393c78487013","type":"artist","uuid":"b7a591e6-32a3-43d5-9542-c5dd338c51d4"}
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 0x1065f309ca2d177cb38e42d5e755d2bcfc344c235db06848cf3af3d2c49ca6d1. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b7a591e6-32a3-43d5-9542-c5dd338c51d4.json and https://artists.proofprofile.net/proofs/artist/b7a591e6-32a3-43d5-9542-c5dd338c51d4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0x1065f309ca2d177cb38e42d5e755d2bcfc344c235db06848cf3af3d2c49ca6d1","name":"Owen Finn","registered_at":"2026-06-20T15:21:22Z","symbol":"NIM1640452","token_address":"0x76dad4142c934455be808b279e54393c78487013","type":"artist","uuid":"b7a591e6-32a3-43d5-9542-c5dd338c51d4"}
album: lovely, lovely
  type: MusicAlbum
  date published: 2020-06-26
album: lovely, lovely
  type: MusicAlbum
  date published: 2020-06-26
album: Lunch With Cowboys
  type: MusicAlbum
  date published: 2020-11-27
album: Lunch With Cowboys
  type: MusicAlbum
  date published: 2020-11-27
album: New Swears
  type: MusicAlbum
  date published: 2021-02-07
album: Cats See Ghost
  type: MusicAlbum
  date published: 2021-05-14
album: Learning To Smile With My Teeth
  type: MusicAlbum
  date published: 2021-06-11
album: MAXIMUM 30
  type: MusicAlbum
  date published: 2022-03-16
album: Trickshot Compilation
  type: MusicAlbum
  date published: 2024-04-09
album: Fleece
  type: MusicAlbum
  date published: 2024-11-01