Los ADN
type: MusicGroup
popularity: 9
followers: 13005
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf00d4bb0cfe9c4bd70339b0392c3f72b674db3d4648d4ea855138babf24eabff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c0408b52-17e1-427a-bacb-00fcd15e9a7a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c0408b52-17e1-427a-bacb-00fcd15e9a7a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c0408b52-17e1-427a-bacb-00fcd15e9a7a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf00d4bb0cfe9c4bd70339b0392c3f72b674db3d4648d4ea855138babf24eabff","name":"Los ADN","registered_at":"2026-06-20T19:06:27Z","symbol":"NIM1685453","token_address":"0x2e76130d775dd782b0e426b8f84bbfd402f9ba71","type":"artist","uuid":"c0408b52-17e1-427a-bacb-00fcd15e9a7a"}
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 0xf00d4bb0cfe9c4bd70339b0392c3f72b674db3d4648d4ea855138babf24eabff. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c0408b52-17e1-427a-bacb-00fcd15e9a7a.json and https://artists.proofprofile.net/proofs/artist/c0408b52-17e1-427a-bacb-00fcd15e9a7a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0xf00d4bb0cfe9c4bd70339b0392c3f72b674db3d4648d4ea855138babf24eabff","name":"Los ADN","registered_at":"2026-06-20T19:06:27Z","symbol":"NIM1685453","token_address":"0x2e76130d775dd782b0e426b8f84bbfd402f9ba71","type":"artist","uuid":"c0408b52-17e1-427a-bacb-00fcd15e9a7a"}
album: Somos Los ADN
  type: MusicAlbum
  date published: 2020-11-26
album: Mala
  type: MusicAlbum
  date published: 2022-03-18
album: Enséñame a Bailar
  type: MusicAlbum
  date published: 2023-06-29
album: Como Tú Ninguna
  type: MusicAlbum
  date published: 2023-08-10
album: La Noche Del 23
  type: MusicAlbum
  date published: 2023-09-14
album: TODA LA RAZA
  type: MusicAlbum
  date published: 2023-10-19
  track: TODA LA RAZA
    type: MusicRecording
    duration: PT2M31S
    duration ms: 151714
    explicit: false
    by artist: Los ADN
    in album: TODA LA RAZA
      type: MusicAlbum
      date published: 2023-10-19
    isrc code: QMFME2345352
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T15:07:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9dbcfccec0d0d9627563adafab83a2a4f19cc5c6623e213ebf73a2cc957f2c30
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957872
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957872
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2345352
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T15:39:45Z
    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 0x9dbcfccec0d0d9627563adafab83a2a4f19cc5c6623e213ebf73a2cc957f2c30. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/QMFME2345352.
      date published: 2026-07-13T15:39:45Z
    audio: TODA LA RAZA
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 86.023
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.642
      additional property: Energy
        type: PropertyValue
        value: 0.896
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.156
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.659
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.087
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: La Werita
  type: MusicAlbum
  date published: 2024-02-15