Gilson dos Santos
type: MusicGroup
popularity: 2
followers: 79
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3f8f9968c4b41c4b0712ff34ab6d07e861db8669a5b31e2b149ae93c4aa00be
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6672cf5-4ad7-4451-9eba-884ab7e0e52f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6672cf5-4ad7-4451-9eba-884ab7e0e52f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c6672cf5-4ad7-4451-9eba-884ab7e0e52f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa3f8f9968c4b41c4b0712ff34ab6d07e861db8669a5b31e2b149ae93c4aa00be","name":"Gilson dos Santos","registered_at":"2026-06-20T21:07:03Z","symbol":"NIM1715674","token_address":"0x085bbf9d1ed485233682685d69f90ab1f7e8facb","type":"artist","uuid":"c6672cf5-4ad7-4451-9eba-884ab7e0e52f"}
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 0xa3f8f9968c4b41c4b0712ff34ab6d07e861db8669a5b31e2b149ae93c4aa00be. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c6672cf5-4ad7-4451-9eba-884ab7e0e52f.json and https://artists.proofprofile.net/proofs/artist/c6672cf5-4ad7-4451-9eba-884ab7e0e52f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0xa3f8f9968c4b41c4b0712ff34ab6d07e861db8669a5b31e2b149ae93c4aa00be","name":"Gilson dos Santos","registered_at":"2026-06-20T21:07:03Z","symbol":"NIM1715674","token_address":"0x085bbf9d1ed485233682685d69f90ab1f7e8facb","type":"artist","uuid":"c6672cf5-4ad7-4451-9eba-884ab7e0e52f"}
album: P.D.Q.A
  type: MusicAlbum
  date published: 2003
album: O Caminho
  type: MusicAlbum
  date published: 2022-03-11
album: ThE Beginning
  type: MusicAlbum
  date published: 2022-06-03