David Navarro
type: MusicGroup
popularity: 20
followers: 710
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa4104940daea3049f3fbe2a27e136f147fbfc4751ea16efafc7002b63a8d139
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953741
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953741
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9e4e7737-1c1e-4508-af3e-3fca32ec3c08.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9e4e7737-1c1e-4508-af3e-3fca32ec3c08.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9e4e7737-1c1e-4508-af3e-3fca32ec3c08
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:44:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa4104940daea3049f3fbe2a27e136f147fbfc4751ea16efafc7002b63a8d139","name":"David Navarro","registered_at":"2026-06-14T21:08:14Z","symbol":"NIM0576971","token_address":"0x8b17451ae332b477e5ec356a53289c2bf678272e","type":"artist","uuid":"9e4e7737-1c1e-4508-af3e-3fca32ec3c08"}
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 0xfa4104940daea3049f3fbe2a27e136f147fbfc4751ea16efafc7002b63a8d139. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9e4e7737-1c1e-4508-af3e-3fca32ec3c08.json and https://artists.proofprofile.net/proofs/artist/9e4e7737-1c1e-4508-af3e-3fca32ec3c08.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:44:49Z
  text: {"copyright_id":"0xfa4104940daea3049f3fbe2a27e136f147fbfc4751ea16efafc7002b63a8d139","name":"David Navarro","registered_at":"2026-06-14T21:08:14Z","symbol":"NIM0576971","token_address":"0x8b17451ae332b477e5ec356a53289c2bf678272e","type":"artist","uuid":"9e4e7737-1c1e-4508-af3e-3fca32ec3c08"}
album: Luna Llena
  type: MusicAlbum
  date published: 2022-07-27
album: Las Ganas
  type: MusicAlbum
  date published: 2023-09-24
album: Las Ganas
  type: MusicAlbum
  date published: 2024-05-20
album: Fruta Prohibida
  type: MusicAlbum
  date published: 2024-05-20
album: Más que tu amigo
  type: MusicAlbum
  date published: 2024-05-21
album: Las Ganas (Acústico)
  type: MusicAlbum
  date published: 2024-05-24
album: Luna Llena
  type: MusicAlbum
  date published: 2024-05-29
album: De Bar En Bar
  type: MusicAlbum
  date published: 2024-07-12
album: Noche de Dos (Remix)
  type: MusicAlbum
  date published: 2025-02-14
album: Uno No Escoge
  type: MusicAlbum
  date published: 2025-09-05
  track: Uno No Escoge
    type: MusicRecording
    duration: PT3M4S
    duration ms: 184716
    explicit: false
    by artist: David Navarro
    in album: Uno No Escoge
      type: MusicAlbum
      date published: 2025-09-05
    isrc code: QMDA72594965
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T01:08:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcb4f4599aa13e5341e8a6205d784cdb815ef7820d804f40ef53e1604711d7616
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958489
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958489
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72594965
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T04:13:26Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb4f4599aa13e5341e8a6205d784cdb815ef7820d804f40ef53e1604711d7616. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QMDA72594965.
      date published: 2026-07-18T04:13:26Z
    audio: Uno No Escoge
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.024
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.717
      additional property: Energy
        type: PropertyValue
        value: 0.932
      additional property: Speechiness
        type: PropertyValue
        value: 0.064
      additional property: Acousticness
        type: PropertyValue
        value: 0.12
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.226
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.853
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.725
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor