Katherine “la Aguilita”
type: MusicGroup
genre: mariachi
popularity: 8
followers: 474
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d92fa2938aabcee4cd2bfb8d1a39650ee9a15fde75ff2cad31bc4a11cf5fe4b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f9f2cb52-6cc6-4e52-876a-c65066a0041d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f9f2cb52-6cc6-4e52-876a-c65066a0041d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f9f2cb52-6cc6-4e52-876a-c65066a0041d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0d92fa2938aabcee4cd2bfb8d1a39650ee9a15fde75ff2cad31bc4a11cf5fe4b","name":"Katherine “la Aguilita”","registered_at":"2026-06-21T16:21:38Z","symbol":"NIM1972624","token_address":"0xf332a6d0823bb9d4e8029ce511160fa64d52af06","type":"artist","uuid":"f9f2cb52-6cc6-4e52-876a-c65066a0041d"}
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 0x0d92fa2938aabcee4cd2bfb8d1a39650ee9a15fde75ff2cad31bc4a11cf5fe4b. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f9f2cb52-6cc6-4e52-876a-c65066a0041d.json and https://artists.proofprofile.net/proofs/artist/f9f2cb52-6cc6-4e52-876a-c65066a0041d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x0d92fa2938aabcee4cd2bfb8d1a39650ee9a15fde75ff2cad31bc4a11cf5fe4b","name":"Katherine “la Aguilita”","registered_at":"2026-06-21T16:21:38Z","symbol":"NIM1972624","token_address":"0xf332a6d0823bb9d4e8029ce511160fa64d52af06","type":"artist","uuid":"f9f2cb52-6cc6-4e52-876a-c65066a0041d"}
album: El Destino
  type: MusicAlbum
  date published: 2023-04-20
  track: El Destino
    type: MusicRecording
    duration: PT4M38S
    duration ms: 278257
    explicit: false
    by artist: Katherine “la Aguilita”
    in album: El Destino
      type: MusicAlbum
      date published: 2023-04-20
    genre: mariachi
    isrc code: USDY42397246
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T13:49:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x623faeac3d659fa02cd27d43515b2c89bc655f0e12424ea64238324d90559754
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42397246
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0x623faeac3d659fa02cd27d43515b2c89bc655f0e12424ea64238324d90559754. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USDY42397246.
      date published: 2026-07-05T18:48:28Z
    audio: El Destino
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 181.916
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.622
      additional property: Energy
        type: PropertyValue
        value: 0.419
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.043
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.185
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.446
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.171
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Soy el Único
  type: MusicAlbum
  date published: 2023-08-27
album: Simplemente Amigos
  type: MusicAlbum
  date published: 2023-09-11
album: Luna de Xelajú
  type: MusicAlbum
  date published: 2023-09-13
album: La Princesa Rebelde
  type: MusicAlbum
  date published: 2023-09-19
album: Como Tu Mujer
  type: MusicAlbum
  date published: 2023-12-08
album: Ya Te Olvidé
  type: MusicAlbum
  date published: 2023-12-22
album: La Pareja Ideal
  type: MusicAlbum
  date published: 2023-12-28
album: Es Demasiado Tarde
  type: MusicAlbum
  date published: 2024-03-21
album: Que Les Importa
  type: MusicAlbum
  date published: 2024-04-09
album: No Voy a Llorar
  type: MusicAlbum
  date published: 2024-09-21