Gui Carregal
type: MusicGroup
popularity: 22
followers: 37
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2590194d428841d039d51432249db6f9473dc15443b9174288e995523dd383d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c645dcc-5b14-43cf-82c7-fd53d39c4b19.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c645dcc-5b14-43cf-82c7-fd53d39c4b19.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7c645dcc-5b14-43cf-82c7-fd53d39c4b19
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2590194d428841d039d51432249db6f9473dc15443b9174288e995523dd383d","name":"Gui Carregal","registered_at":"2026-06-12T02:41:39Z","symbol":"NIM0162300","token_address":"0x0deed9ec8b9f727b966f27df16f22a34cffae702","type":"artist","uuid":"7c645dcc-5b14-43cf-82c7-fd53d39c4b19"}
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 0xe2590194d428841d039d51432249db6f9473dc15443b9174288e995523dd383d. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7c645dcc-5b14-43cf-82c7-fd53d39c4b19.json and https://artists.proofprofile.net/proofs/artist/7c645dcc-5b14-43cf-82c7-fd53d39c4b19.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xe2590194d428841d039d51432249db6f9473dc15443b9174288e995523dd383d","name":"Gui Carregal","registered_at":"2026-06-12T02:41:39Z","symbol":"NIM0162300","token_address":"0x0deed9ec8b9f727b966f27df16f22a34cffae702","type":"artist","uuid":"7c645dcc-5b14-43cf-82c7-fd53d39c4b19"}
album: O Corre Não Para
  type: MusicAlbum
  date published: 2024-12-23
album: É O Proceder
  type: MusicAlbum
  date published: 2025-03-07