Amado Trivino
type: MusicGroup
popularity: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc81c0c35045a179312ca09e7bcc6618d1511d76565633c0e85f725831cad0155
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953846
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953846
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0125b008-7d87-48e6-b44b-c0ebb5e9fb9d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0125b008-7d87-48e6-b44b-c0ebb5e9fb9d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0125b008-7d87-48e6-b44b-c0ebb5e9fb9d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:48:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc81c0c35045a179312ca09e7bcc6618d1511d76565633c0e85f725831cad0155","name":"Amado Trivino","registered_at":"2026-06-15T13:50:49Z","symbol":"NIM0728013","token_address":"0xbf06363017072b66ab0fca4a7b309b75a47c9cd9","type":"artist","uuid":"0125b008-7d87-48e6-b44b-c0ebb5e9fb9d"}
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 0xc81c0c35045a179312ca09e7bcc6618d1511d76565633c0e85f725831cad0155. Chain 2 (Bitcoin): anchored in block 953846 (2026-06-15T22:48:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0125b008-7d87-48e6-b44b-c0ebb5e9fb9d.json and https://artists.proofprofile.net/proofs/artist/0125b008-7d87-48e6-b44b-c0ebb5e9fb9d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:48:34Z
  text: {"copyright_id":"0xc81c0c35045a179312ca09e7bcc6618d1511d76565633c0e85f725831cad0155","name":"Amado Trivino","registered_at":"2026-06-15T13:50:49Z","symbol":"NIM0728013","token_address":"0xbf06363017072b66ab0fca4a7b309b75a47c9cd9","type":"artist","uuid":"0125b008-7d87-48e6-b44b-c0ebb5e9fb9d"}
album: Mga Nakaw na Sandali
  type: MusicAlbum
  date published: 1979-01-22
album: OPM Instrumentals
  type: MusicAlbum
  date published: 1986-01-01