James Leyte
type: MusicGroup
genre: opm
genre: pinoy rock
popularity: 5
followers: 99
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x69f48d23f315f9ba948eb8af6b7ae45b1d3a37f835efdb24e6c97cfd5c6fbad7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/99e8780d-c229-418a-9e8f-ca029f429bc8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/99e8780d-c229-418a-9e8f-ca029f429bc8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/99e8780d-c229-418a-9e8f-ca029f429bc8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x69f48d23f315f9ba948eb8af6b7ae45b1d3a37f835efdb24e6c97cfd5c6fbad7","name":"James Leyte","registered_at":"2026-06-17T19:25:50Z","symbol":"NIM1495129","token_address":"0x1590d7bbb4b5727e8004d3d9849076bff0469043","type":"artist","uuid":"99e8780d-c229-418a-9e8f-ca029f429bc8"}
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 0x69f48d23f315f9ba948eb8af6b7ae45b1d3a37f835efdb24e6c97cfd5c6fbad7. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/99e8780d-c229-418a-9e8f-ca029f429bc8.json and https://artists.proofprofile.net/proofs/artist/99e8780d-c229-418a-9e8f-ca029f429bc8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x69f48d23f315f9ba948eb8af6b7ae45b1d3a37f835efdb24e6c97cfd5c6fbad7","name":"James Leyte","registered_at":"2026-06-17T19:25:50Z","symbol":"NIM1495129","token_address":"0x1590d7bbb4b5727e8004d3d9849076bff0469043","type":"artist","uuid":"99e8780d-c229-418a-9e8f-ca029f429bc8"}
album: Brown (Demo Version)
  type: MusicAlbum
  date published: 2012-07-09
album: Best
  type: MusicAlbum
  date published: 2023-07-16
album: Di Na Uuwi
  type: MusicAlbum
  date published: 2023-09-16
album: Summer Summer (The Summer Song)
  type: MusicAlbum
  date published: 2025-04-01