Nacho Mendoza
type: MusicGroup
popularity: 4
followers: 134
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb2851c805f30f4e6fb7fbdadfa717f440da467723852ab8f14ba1b0e8aa7a52
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a29fdd96-c019-467e-b962-ba57747a9e0e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a29fdd96-c019-467e-b962-ba57747a9e0e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a29fdd96-c019-467e-b962-ba57747a9e0e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb2851c805f30f4e6fb7fbdadfa717f440da467723852ab8f14ba1b0e8aa7a52","name":"Nacho Mendoza","registered_at":"2026-06-20T06:38:05Z","symbol":"NIM1541718","token_address":"0xa2aa33f71a1ce2abf03eec814531219dbe563797","type":"artist","uuid":"a29fdd96-c019-467e-b962-ba57747a9e0e"}
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 0xcb2851c805f30f4e6fb7fbdadfa717f440da467723852ab8f14ba1b0e8aa7a52. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a29fdd96-c019-467e-b962-ba57747a9e0e.json and https://artists.proofprofile.net/proofs/artist/a29fdd96-c019-467e-b962-ba57747a9e0e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xcb2851c805f30f4e6fb7fbdadfa717f440da467723852ab8f14ba1b0e8aa7a52","name":"Nacho Mendoza","registered_at":"2026-06-20T06:38:05Z","symbol":"NIM1541718","token_address":"0xa2aa33f71a1ce2abf03eec814531219dbe563797","type":"artist","uuid":"a29fdd96-c019-467e-b962-ba57747a9e0e"}
album: Loco
  type: MusicAlbum
  date published: 2022-02-14
album: Siempre
  type: MusicAlbum
  date published: 2022-09-10
album: Pégate
  type: MusicAlbum
  date published: 2023-01-24
album: Química
  type: MusicAlbum
  date published: 2023-03-04
album: Volar
  type: MusicAlbum
  date published: 2023-04-28
album: Fin de Semana
  type: MusicAlbum
  date published: 2023-07-20
album: Pa Ti
  type: MusicAlbum
  date published: 2024-05-17
  track: Pa Ti
    type: MusicRecording
    duration: PT2M46S
    duration ms: 166200
    explicit: true
    by artist: Nacho Mendoza
    in album: Pa Ti
      type: MusicAlbum
      date published: 2024-05-17
    isrc code: QZNJV2441124
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T08:58:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf29267f8187510ace759677be9c1c5a827372031b1fa1ee16487632426fd57c3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2441124
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xf29267f8187510ace759677be9c1c5a827372031b1fa1ee16487632426fd57c3. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZNJV2441124.
      date published: 2026-07-04T10:04:33Z
    audio: Pa Ti
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.018
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.706
      additional property: Energy
        type: PropertyValue
        value: 0.874
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.019
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.075
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.806
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.459
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: PELIGROSA
  type: MusicAlbum
  date published: 2024-09-27
album: PELIGROSA
  type: MusicAlbum
  date published: 2024-09-27
album: Iluminashi
  type: MusicAlbum
  date published: 2024-11-26
album: Iluminashi
  type: MusicAlbum
  date published: 2024-11-26