Paulo Carrizo
type: MusicGroup
popularity: 2
followers: 395
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b6f2c1954d48598a58c6d0c812b8a817384c0f775de1699aac77651ea8556bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954131
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954131
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7da36875-7e6c-4108-ac6e-609e4b167553.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7da36875-7e6c-4108-ac6e-609e4b167553.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7da36875-7e6c-4108-ac6e-609e4b167553
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:19:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9b6f2c1954d48598a58c6d0c812b8a817384c0f775de1699aac77651ea8556bd","name":"Paulo Carrizo","registered_at":"2026-06-17T09:26:47Z","symbol":"NIM1352255","token_address":"0x38def9bbf4ecf5059b7efae3365f4312e680018d","type":"artist","uuid":"7da36875-7e6c-4108-ac6e-609e4b167553"}
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 0x9b6f2c1954d48598a58c6d0c812b8a817384c0f775de1699aac77651ea8556bd. Chain 2 (Bitcoin): anchored in block 954134 (2026-06-17T19:41:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7da36875-7e6c-4108-ac6e-609e4b167553.json and https://artists.proofprofile.net/proofs/artist/7da36875-7e6c-4108-ac6e-609e4b167553.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:41:05Z
  text: {"copyright_id":"0x9b6f2c1954d48598a58c6d0c812b8a817384c0f775de1699aac77651ea8556bd","name":"Paulo Carrizo","registered_at":"2026-06-17T09:26:47Z","symbol":"NIM1352255","token_address":"0x38def9bbf4ecf5059b7efae3365f4312e680018d","type":"artist","uuid":"7da36875-7e6c-4108-ac6e-609e4b167553"}
album: Hipotálamo
  type: MusicAlbum
  date published: 2018-08-28
album: Desarma y Sangra
  type: MusicAlbum
  date published: 2018-09-07