Adriano Silva
type: MusicGroup
genre: forró
genre: forro tradicional
popularity: 25
followers: 98
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xefa30e614e005d91da13e344490baacb3bcb9bed6c73711db5cf5f824f62bddb
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/56dcccda-2430-4332-a4aa-c0f961d42764.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/56dcccda-2430-4332-a4aa-c0f961d42764.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/56dcccda-2430-4332-a4aa-c0f961d42764
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xefa30e614e005d91da13e344490baacb3bcb9bed6c73711db5cf5f824f62bddb","name":"Adriano Silva","registered_at":"2026-06-11T21:12:30Z","symbol":"NIM0113184","token_address":"0x3e302ecbbcbaf002d661effe941adfd748e0a5b6","type":"artist","uuid":"56dcccda-2430-4332-a4aa-c0f961d42764"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefa30e614e005d91da13e344490baacb3bcb9bed6c73711db5cf5f824f62bddb. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/56dcccda-2430-4332-a4aa-c0f961d42764.json and https://artists.proofprofile.net/proofs/artist/56dcccda-2430-4332-a4aa-c0f961d42764.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xefa30e614e005d91da13e344490baacb3bcb9bed6c73711db5cf5f824f62bddb","name":"Adriano Silva","registered_at":"2026-06-11T21:12:30Z","symbol":"NIM0113184","token_address":"0x3e302ecbbcbaf002d661effe941adfd748e0a5b6","type":"artist","uuid":"56dcccda-2430-4332-a4aa-c0f961d42764"}
album: Amanhecer no Interior
  type: MusicAlbum
  date published: 2023-05-12
album: Dona da Perfeição
  type: MusicAlbum
  date published: 2025-04-04