Gustavo Silva
type: MusicGroup
popularity: 3
followers: 112
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x84190cb63bf2d2068c7c89c3eb356b23fbacc304584226a0cbaab201b469b34a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954058
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954058
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/44d29f84-dd00-4d97-acea-96b765497848.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/44d29f84-dd00-4d97-acea-96b765497848.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/44d29f84-dd00-4d97-acea-96b765497848
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T06:34:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x84190cb63bf2d2068c7c89c3eb356b23fbacc304584226a0cbaab201b469b34a","name":"Gustavo Silva","registered_at":"2026-06-16T13:33:48Z","symbol":"NIM1067644","token_address":"0x9d30b7db83b4aec40fbd0be1243ea7cc0fbf23e9","type":"artist","uuid":"44d29f84-dd00-4d97-acea-96b765497848"}
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 0x84190cb63bf2d2068c7c89c3eb356b23fbacc304584226a0cbaab201b469b34a. Chain 2 (Bitcoin): anchored in block 954058 (2026-06-17T06:34:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/44d29f84-dd00-4d97-acea-96b765497848.json and https://artists.proofprofile.net/proofs/artist/44d29f84-dd00-4d97-acea-96b765497848.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T06:34:31Z
  text: {"copyright_id":"0x84190cb63bf2d2068c7c89c3eb356b23fbacc304584226a0cbaab201b469b34a","name":"Gustavo Silva","registered_at":"2026-06-16T13:33:48Z","symbol":"NIM1067644","token_address":"0x9d30b7db83b4aec40fbd0be1243ea7cc0fbf23e9","type":"artist","uuid":"44d29f84-dd00-4d97-acea-96b765497848"}
album: Bagagem
  type: MusicAlbum
  date published: 2022-04-29
album: Futuro Ex
  type: MusicAlbum
  date published: 2022-07-22
album: Coração Acelerado
  type: MusicAlbum
  date published: 2022-09-09