Pietro Mc
type: MusicGroup
genre: brega
genre: brega funk
genre: funk carioca
popularity: 7
followers: 632
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb06c7b53730572016e232d8846f0969b848cb15609b00e79b2144548524eaaca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee213066-b122-4ce0-bec0-abf3370d2a86.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee213066-b122-4ce0-bec0-abf3370d2a86.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ee213066-b122-4ce0-bec0-abf3370d2a86
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb06c7b53730572016e232d8846f0969b848cb15609b00e79b2144548524eaaca","name":"Pietro Mc","registered_at":"2026-06-21T11:57:00Z","symbol":"NIM1917321","token_address":"0x3718dc6203dbdf3a700dab8adb9c0cad40c4635c","type":"artist","uuid":"ee213066-b122-4ce0-bec0-abf3370d2a86"}
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 0xb06c7b53730572016e232d8846f0969b848cb15609b00e79b2144548524eaaca. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ee213066-b122-4ce0-bec0-abf3370d2a86.json and https://artists.proofprofile.net/proofs/artist/ee213066-b122-4ce0-bec0-abf3370d2a86.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xb06c7b53730572016e232d8846f0969b848cb15609b00e79b2144548524eaaca","name":"Pietro Mc","registered_at":"2026-06-21T11:57:00Z","symbol":"NIM1917321","token_address":"0x3718dc6203dbdf3a700dab8adb9c0cad40c4635c","type":"artist","uuid":"ee213066-b122-4ce0-bec0-abf3370d2a86"}
album: Primo Rico
  type: MusicAlbum
  date published: 2023-11-13