Jake from Lofi
type: MusicGroup
popularity: 5
followers: 24
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e3a1655196b1251ea1b93de17398405aac7921d87e36415619319ab38179b2d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9de08f7c-2532-47fc-84eb-030f378daee2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9de08f7c-2532-47fc-84eb-030f378daee2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9de08f7c-2532-47fc-84eb-030f378daee2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3e3a1655196b1251ea1b93de17398405aac7921d87e36415619319ab38179b2d","name":"Jake from Lofi","registered_at":"2026-06-20T04:44:24Z","symbol":"NIM1515272","token_address":"0x21e6cb6a78159f012b95506512178ad1936e9b61","type":"artist","uuid":"9de08f7c-2532-47fc-84eb-030f378daee2"}
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 0x3e3a1655196b1251ea1b93de17398405aac7921d87e36415619319ab38179b2d. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9de08f7c-2532-47fc-84eb-030f378daee2.json and https://artists.proofprofile.net/proofs/artist/9de08f7c-2532-47fc-84eb-030f378daee2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0x3e3a1655196b1251ea1b93de17398405aac7921d87e36415619319ab38179b2d","name":"Jake from Lofi","registered_at":"2026-06-20T04:44:24Z","symbol":"NIM1515272","token_address":"0x21e6cb6a78159f012b95506512178ad1936e9b61","type":"artist","uuid":"9de08f7c-2532-47fc-84eb-030f378daee2"}
album: An Easy Day
  type: MusicAlbum
  date published: 2023-03-24
album: A Hard Night
  type: MusicAlbum
  date published: 2023-03-24