Angelo Da Silva
type: MusicGroup
popularity: 2
followers: 61
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0077a882ef948d874ab3943504bdc6ee2138d1c0331bd454e42c2e50c483d84b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b96717ca-0120-4667-9263-a89245e0bdd5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b96717ca-0120-4667-9263-a89245e0bdd5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b96717ca-0120-4667-9263-a89245e0bdd5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0077a882ef948d874ab3943504bdc6ee2138d1c0331bd454e42c2e50c483d84b","name":"Angelo Da Silva","registered_at":"2026-06-20T16:13:39Z","symbol":"NIM1652524","token_address":"0x70026c1fa7b58123ea0ad04c23615e45861db4f2","type":"artist","uuid":"b96717ca-0120-4667-9263-a89245e0bdd5"}
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 0x0077a882ef948d874ab3943504bdc6ee2138d1c0331bd454e42c2e50c483d84b. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b96717ca-0120-4667-9263-a89245e0bdd5.json and https://artists.proofprofile.net/proofs/artist/b96717ca-0120-4667-9263-a89245e0bdd5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0x0077a882ef948d874ab3943504bdc6ee2138d1c0331bd454e42c2e50c483d84b","name":"Angelo Da Silva","registered_at":"2026-06-20T16:13:39Z","symbol":"NIM1652524","token_address":"0x70026c1fa7b58123ea0ad04c23615e45861db4f2","type":"artist","uuid":"b96717ca-0120-4667-9263-a89245e0bdd5"}
album: Die schönsten Weihnachtsmelodien auf der Panflöte
  type: MusicAlbum
  date published: 2007-11-20
album: 16 Weihnachts-Hits auf der Panflöte
  type: MusicAlbum
  date published: 2009-10-22
album: Weihnachtszauber auf der Panflöte CD 2
  type: MusicAlbum
  date published: 2010-10-21
album: Weihnachtszauber auf der Panflöte CD 1
  type: MusicAlbum
  date published: 2010-10-21
album: Besinnliche Weihnacht mit der Panflöte
  type: MusicAlbum
  date published: 2012-10-01