Andreis Figura
type: MusicGroup
popularity: 4
followers: 27
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd45349c6ccda2dd4fc44aa08a8572e384109dc56a409555e287853c672af52c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953949
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953949
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/204407bb-6816-4958-b168-edbcb473bb32.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/204407bb-6816-4958-b168-edbcb473bb32.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/204407bb-6816-4958-b168-edbcb473bb32
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:28:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd45349c6ccda2dd4fc44aa08a8572e384109dc56a409555e287853c672af52c","name":"Andreis Figura","registered_at":"2026-06-16T00:48:04Z","symbol":"NIM0884841","token_address":"0xf76de55c914a6afa50d4cf36e945b2e96f8608c2","type":"artist","uuid":"204407bb-6816-4958-b168-edbcb473bb32"}
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 0xfd45349c6ccda2dd4fc44aa08a8572e384109dc56a409555e287853c672af52c. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/204407bb-6816-4958-b168-edbcb473bb32.json and https://artists.proofprofile.net/proofs/artist/204407bb-6816-4958-b168-edbcb473bb32.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xfd45349c6ccda2dd4fc44aa08a8572e384109dc56a409555e287853c672af52c","name":"Andreis Figura","registered_at":"2026-06-16T00:48:04Z","symbol":"NIM0884841","token_address":"0xf76de55c914a6afa50d4cf36e945b2e96f8608c2","type":"artist","uuid":"204407bb-6816-4958-b168-edbcb473bb32"}
album: Tragos por ti
  type: MusicAlbum
  date published: 2024-08-28