Jake Llewellyn
type: MusicGroup
popularity: 2
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5a6851f1440289a1f6f7c41d518aff947be2f27fd7304b104f624ff8bafd41c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dfcd156c-3dc1-46a7-9793-c20eda22c345.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dfcd156c-3dc1-46a7-9793-c20eda22c345.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dfcd156c-3dc1-46a7-9793-c20eda22c345
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa5a6851f1440289a1f6f7c41d518aff947be2f27fd7304b104f624ff8bafd41c","name":"Jake Llewellyn","registered_at":"2026-06-21T06:18:27Z","symbol":"NIM1845288","token_address":"0xc57215aefe135bbe6f4249436177f4221be6abd5","type":"artist","uuid":"dfcd156c-3dc1-46a7-9793-c20eda22c345"}
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 0xa5a6851f1440289a1f6f7c41d518aff947be2f27fd7304b104f624ff8bafd41c. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dfcd156c-3dc1-46a7-9793-c20eda22c345.json and https://artists.proofprofile.net/proofs/artist/dfcd156c-3dc1-46a7-9793-c20eda22c345.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xa5a6851f1440289a1f6f7c41d518aff947be2f27fd7304b104f624ff8bafd41c","name":"Jake Llewellyn","registered_at":"2026-06-21T06:18:27Z","symbol":"NIM1845288","token_address":"0xc57215aefe135bbe6f4249436177f4221be6abd5","type":"artist","uuid":"dfcd156c-3dc1-46a7-9793-c20eda22c345"}
album: Suppressed
  type: MusicAlbum
  date published: 2022-01-04
album: Will This Last A Lifetime? (Mayfly)
  type: MusicAlbum
  date published: 2024-06-01
album: Take Me Back (Instrumental Tracks)
  type: MusicAlbum
  date published: 2024-11-29
album: The Forgotten Soul
  type: MusicAlbum
  date published: 2025-04-11