Paco Gandia
type: MusicGroup
genre: comedy
popularity: 10
followers: 462
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a7c41af341e3c9fa3c4cf1a5991b785dcec3cc448e672a0a9fea6bf8f7894bc
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/e8828d06-6dc5-470e-84f9-b7e4ada73c93.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e8828d06-6dc5-470e-84f9-b7e4ada73c93.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e8828d06-6dc5-470e-84f9-b7e4ada73c93
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3a7c41af341e3c9fa3c4cf1a5991b785dcec3cc448e672a0a9fea6bf8f7894bc","name":"Paco Gandia","registered_at":"2026-06-21T09:37:21Z","symbol":"NIM1889746","token_address":"0x348296f912e18bd1c2dabecb85a24548c97d04cf","type":"artist","uuid":"e8828d06-6dc5-470e-84f9-b7e4ada73c93"}
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 0x3a7c41af341e3c9fa3c4cf1a5991b785dcec3cc448e672a0a9fea6bf8f7894bc. 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/e8828d06-6dc5-470e-84f9-b7e4ada73c93.json and https://artists.proofprofile.net/proofs/artist/e8828d06-6dc5-470e-84f9-b7e4ada73c93.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x3a7c41af341e3c9fa3c4cf1a5991b785dcec3cc448e672a0a9fea6bf8f7894bc","name":"Paco Gandia","registered_at":"2026-06-21T09:37:21Z","symbol":"NIM1889746","token_address":"0x348296f912e18bd1c2dabecb85a24548c97d04cf","type":"artist","uuid":"e8828d06-6dc5-470e-84f9-b7e4ada73c93"}
album: Lo nuevo y lo mejor de Paco Gandía
  type: MusicAlbum
  date published: 1979-11-17
album: Chistes. Riendo Se Entiende la Gente
  type: MusicAlbum
  date published: 1998