Candela Álvarez
type: MusicGroup
popularity: 2
followers: 202
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc3d52690d06eff47a78db44aed8a08cdd5e2ccfa10ae6e1ccbdb1e18aeb581b0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6195cdcd-5593-4ef6-96f2-8d5b08b83612.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6195cdcd-5593-4ef6-96f2-8d5b08b83612.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6195cdcd-5593-4ef6-96f2-8d5b08b83612
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc3d52690d06eff47a78db44aed8a08cdd5e2ccfa10ae6e1ccbdb1e18aeb581b0","name":"Candela Álvarez","registered_at":"2026-06-16T23:39:08Z","symbol":"NIM1212073","token_address":"0x96560f027f38aff898133a82e7465bca6291f5da","type":"artist","uuid":"6195cdcd-5593-4ef6-96f2-8d5b08b83612"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3d52690d06eff47a78db44aed8a08cdd5e2ccfa10ae6e1ccbdb1e18aeb581b0. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6195cdcd-5593-4ef6-96f2-8d5b08b83612.json and https://artists.proofprofile.net/proofs/artist/6195cdcd-5593-4ef6-96f2-8d5b08b83612.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc3d52690d06eff47a78db44aed8a08cdd5e2ccfa10ae6e1ccbdb1e18aeb581b0","name":"Candela Álvarez","registered_at":"2026-06-16T23:39:08Z","symbol":"NIM1212073","token_address":"0x96560f027f38aff898133a82e7465bca6291f5da","type":"artist","uuid":"6195cdcd-5593-4ef6-96f2-8d5b08b83612"}
album: Apariencias
  type: MusicAlbum
  date published: 2021-09-24
album: The End
  type: MusicAlbum
  date published: 2021-12-17
album: Lola
  type: MusicAlbum
  date published: 2022-03-04
album: De tú a tú
  type: MusicAlbum
  date published: 2022-06-24
album: VOLVER A VOLVER
  type: MusicAlbum
  date published: 2022-11-18
album: CUÁNTAS VECES
  type: MusicAlbum
  date published: 2023-06-09
album: FIN DE MES
  type: MusicAlbum
  date published: 2023-12-01
album: SÍ, SÍ, SÍ
  type: MusicAlbum
  date published: 2024-07-26