Hèctor Vila
type: MusicGroup
popularity: 2
followers: 249
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x21c1161ac5f8e2227a0324d6a858b82e72298fa224390d81043329276cbad673
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/efa00d65-f4ad-46d1-b107-e51e450e2a2b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/efa00d65-f4ad-46d1-b107-e51e450e2a2b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/efa00d65-f4ad-46d1-b107-e51e450e2a2b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x21c1161ac5f8e2227a0324d6a858b82e72298fa224390d81043329276cbad673","name":"Hèctor Vila","registered_at":"2026-06-21T12:24:19Z","symbol":"NIM1922624","token_address":"0xf039e6c5f97f908f5d59f29eb02c844d1a663379","type":"artist","uuid":"efa00d65-f4ad-46d1-b107-e51e450e2a2b"}
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 0x21c1161ac5f8e2227a0324d6a858b82e72298fa224390d81043329276cbad673. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/efa00d65-f4ad-46d1-b107-e51e450e2a2b.json and https://artists.proofprofile.net/proofs/artist/efa00d65-f4ad-46d1-b107-e51e450e2a2b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x21c1161ac5f8e2227a0324d6a858b82e72298fa224390d81043329276cbad673","name":"Hèctor Vila","registered_at":"2026-06-21T12:24:19Z","symbol":"NIM1922624","token_address":"0xf039e6c5f97f908f5d59f29eb02c844d1a663379","type":"artist","uuid":"efa00d65-f4ad-46d1-b107-e51e450e2a2b"}
album: Aigua De Roses
  type: MusicAlbum
  date published: 1985
album: Aigua de roses
  type: MusicAlbum
  date published: 1985-01-01
album: Aigua de Roses
  type: MusicAlbum
  date published: 1985-01-01
album: Aventura
  type: MusicAlbum
  date published: 1986-01-01
album: Sense Fronteres
  type: MusicAlbum
  date published: 1986-01-01
album: Sense Fronteres
  type: MusicAlbum
  date published: 1988-01-01
album: Desig
  type: MusicAlbum
  date published: 1989-01-01
album: Desig
  type: MusicAlbum
  date published: 1989-01-01
album: Àngel Solar
  type: MusicAlbum
  date published: 1994-01-01
album: Port d'Amour
  type: MusicAlbum
  date published: 2006-01-01
album: Port D'Amour
  type: MusicAlbum
  date published: 2006-01-01