Jack Dylan Martin
type: MusicGroup
popularity: 2
followers: 73
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3677f5e8a375719f7ef50e07f7b7ac6b6681551168a8e0a4c5280fdd7c408c6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/531bbe09-f7ea-492c-8d2a-3e44172044df.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/531bbe09-f7ea-492c-8d2a-3e44172044df.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/531bbe09-f7ea-492c-8d2a-3e44172044df
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf3677f5e8a375719f7ef50e07f7b7ac6b6681551168a8e0a4c5280fdd7c408c6","name":"Jack Dylan Martin","registered_at":"2026-06-16T18:31:01Z","symbol":"NIM1138570","token_address":"0xe2768f0a8300ef6b5794a2ff6e90a06b871aff9c","type":"artist","uuid":"531bbe09-f7ea-492c-8d2a-3e44172044df"}
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 0xf3677f5e8a375719f7ef50e07f7b7ac6b6681551168a8e0a4c5280fdd7c408c6. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/531bbe09-f7ea-492c-8d2a-3e44172044df.json and https://artists.proofprofile.net/proofs/artist/531bbe09-f7ea-492c-8d2a-3e44172044df.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xf3677f5e8a375719f7ef50e07f7b7ac6b6681551168a8e0a4c5280fdd7c408c6","name":"Jack Dylan Martin","registered_at":"2026-06-16T18:31:01Z","symbol":"NIM1138570","token_address":"0xe2768f0a8300ef6b5794a2ff6e90a06b871aff9c","type":"artist","uuid":"531bbe09-f7ea-492c-8d2a-3e44172044df"}
album: Flight
  type: MusicAlbum
  date published: 2011-02-21
album: Soaring
  type: MusicAlbum
  date published: 2011-02-21
album: Awake to Another Day
  type: MusicAlbum
  date published: 2019-09-02
album: Vamoose!
  type: MusicAlbum
  date published: 2021-02-18
album: And I'll Love You All The While
  type: MusicAlbum
  date published: 2021-02-27
album: Himalayas of the Soul
  type: MusicAlbum
  date published: 2021-10-20
album: First Steps
  type: MusicAlbum
  date published: 2024-04-13