Matias Barsanti
type: MusicGroup
popularity: 4
followers: 450
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x834917684219d7fcd7d62665bdd0271a398ca515b443f6aafe381d9cb3b1d043
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2368b0b8-620c-43b6-af2f-169d07b8c23c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2368b0b8-620c-43b6-af2f-169d07b8c23c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2368b0b8-620c-43b6-af2f-169d07b8c23c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x834917684219d7fcd7d62665bdd0271a398ca515b443f6aafe381d9cb3b1d043","name":"Matias Barsanti","registered_at":"2026-06-16T01:58:14Z","symbol":"NIM0901608","token_address":"0xb7a9fbd4c6f30dd584586be0572a2e8838cebc4b","type":"artist","uuid":"2368b0b8-620c-43b6-af2f-169d07b8c23c"}
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 0x834917684219d7fcd7d62665bdd0271a398ca515b443f6aafe381d9cb3b1d043. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2368b0b8-620c-43b6-af2f-169d07b8c23c.json and https://artists.proofprofile.net/proofs/artist/2368b0b8-620c-43b6-af2f-169d07b8c23c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x834917684219d7fcd7d62665bdd0271a398ca515b443f6aafe381d9cb3b1d043","name":"Matias Barsanti","registered_at":"2026-06-16T01:58:14Z","symbol":"NIM0901608","token_address":"0xb7a9fbd4c6f30dd584586be0572a2e8838cebc4b","type":"artist","uuid":"2368b0b8-620c-43b6-af2f-169d07b8c23c"}
album: Sobrenatural
  type: MusicAlbum
  date published: 2020-11-06
album: Tu Sabes Que Te Amo
  type: MusicAlbum
  date published: 2020-12-21
album: Entrego Todo
  type: MusicAlbum
  date published: 2021-04-29
album: Demasiado para Mi
  type: MusicAlbum
  date published: 2021-05-21
album: Nacimos para Adorarte Espontaneo Audio Ambiente
  type: MusicAlbum
  date published: 2021-07-30
album: Me Has Seducido
  type: MusicAlbum
  date published: 2022-10-04
album: Cuanto Me Amas (En Vivo)
  type: MusicAlbum
  date published: 2023-11-24
album: Algo Que Viene del Cielo (Espontáneo Profético de Liberación) [En Vivo]
  type: MusicAlbum
  date published: 2024-05-01
album: Eres Todo Lo Que Quiero (Espontaneo) [En Vivo]
  type: MusicAlbum
  date published: 2024-08-22