Finn McGowan
type: MusicGroup
popularity: 2
followers: 696
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa78ca6a107e742544495488547e10ab04c91ba958ce577018f2f7aa02fb8e430
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a4a2fff5-f4a2-499a-b8cc-b7d2bc0f2ba1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a4a2fff5-f4a2-499a-b8cc-b7d2bc0f2ba1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a4a2fff5-f4a2-499a-b8cc-b7d2bc0f2ba1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa78ca6a107e742544495488547e10ab04c91ba958ce577018f2f7aa02fb8e430","name":"Finn McGowan","registered_at":"2026-06-20T07:11:24Z","symbol":"NIM1549638","token_address":"0xde685317716fc081b54c43040b3ee9ae9f14baa2","type":"artist","uuid":"a4a2fff5-f4a2-499a-b8cc-b7d2bc0f2ba1"}
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 0xa78ca6a107e742544495488547e10ab04c91ba958ce577018f2f7aa02fb8e430. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a4a2fff5-f4a2-499a-b8cc-b7d2bc0f2ba1.json and https://artists.proofprofile.net/proofs/artist/a4a2fff5-f4a2-499a-b8cc-b7d2bc0f2ba1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xa78ca6a107e742544495488547e10ab04c91ba958ce577018f2f7aa02fb8e430","name":"Finn McGowan","registered_at":"2026-06-20T07:11:24Z","symbol":"NIM1549638","token_address":"0xde685317716fc081b54c43040b3ee9ae9f14baa2","type":"artist","uuid":"a4a2fff5-f4a2-499a-b8cc-b7d2bc0f2ba1"}
album: Clown
  type: MusicAlbum
  date published: 2021-01-20
album: Take Me to the Garden
  type: MusicAlbum
  date published: 2021-08-16
album: Heaven Bound
  type: MusicAlbum
  date published: 2021-11-26
album: Porcelain
  type: MusicAlbum
  date published: 2022-02-10
album: The Borderline
  type: MusicAlbum
  date published: 2022-04-05
album: If You're Reading This I'm Already Dead
  type: MusicAlbum
  date published: 2022-05-27
album: Don't Blame Us
  type: MusicAlbum
  date published: 2023-03-03
album: Don't Blame Us
  type: MusicAlbum
  date published: 2023-03-03
album: Consequences
  type: MusicAlbum
  date published: 2024-05-14
album: I'm A Monster
  type: MusicAlbum
  date published: 2024-10-31