Andrea Aguilar
type: MusicGroup
popularity: 2
followers: 96
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xffa956804f246fabaf593505da288e3a51946287587a7d398fa888950bf3e2e2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81f867d0-227f-472c-9c4a-12dec0d8c332.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81f867d0-227f-472c-9c4a-12dec0d8c332.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/81f867d0-227f-472c-9c4a-12dec0d8c332
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xffa956804f246fabaf593505da288e3a51946287587a7d398fa888950bf3e2e2","name":"Andrea Aguilar","registered_at":"2026-06-17T10:57:43Z","symbol":"NIM1373944","token_address":"0xf97dbb62f61c4a33a21f96b8649ee1973c7ce944","type":"artist","uuid":"81f867d0-227f-472c-9c4a-12dec0d8c332"}
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 0xffa956804f246fabaf593505da288e3a51946287587a7d398fa888950bf3e2e2. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/81f867d0-227f-472c-9c4a-12dec0d8c332.json and https://artists.proofprofile.net/proofs/artist/81f867d0-227f-472c-9c4a-12dec0d8c332.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xffa956804f246fabaf593505da288e3a51946287587a7d398fa888950bf3e2e2","name":"Andrea Aguilar","registered_at":"2026-06-17T10:57:43Z","symbol":"NIM1373944","token_address":"0xf97dbb62f61c4a33a21f96b8649ee1973c7ce944","type":"artist","uuid":"81f867d0-227f-472c-9c4a-12dec0d8c332"}
album: No Más
  type: MusicAlbum
  date published: 2022-01-31
album: Ciudades De Papel
  type: MusicAlbum
  date published: 2022-05-16
album: Son de Mar
  type: MusicAlbum
  date published: 2023-03-10
album: Luna
  type: MusicAlbum
  date published: 2023-08-11
album: Sueña Sirena
  type: MusicAlbum
  date published: 2023-12-14
album: La Peor Canción de Amor
  type: MusicAlbum
  date published: 2024-09-03
album: Historias Que Contar
  type: MusicAlbum
  date published: 2025-04-11
  track: Cuentos De Terror
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225750
    explicit: false
    by artist: Andrea Aguilar
    in album: Historias Que Contar
      type: MusicAlbum
      date published: 2025-04-11
    isrc code: QZK6L2502130
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T09:38:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x521f0bfc236d111b02e579309523cda65b954586111ff93be1e6c6a1ae39a021
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2502130
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T09:45:25Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0x521f0bfc236d111b02e579309523cda65b954586111ff93be1e6c6a1ae39a021. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2502130.
      date published: 2026-07-20T09:45:25Z
    audio: Cuentos De Terror
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.961
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.397
      additional property: Energy
        type: PropertyValue
        value: 0.548
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.068
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.147
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.469
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.998
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: All Hallows' Eve
  type: MusicAlbum
  date published: 2025-10-31