Los De La Zaza
type: MusicGroup
genre: drill
popularity: 7
followers: 259
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33855732b21dae82e0147ea0014c91d344d52fa84fbe5008d4b026b572c566d3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9bd1333-a3dd-475f-8090-5463dab511c9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9bd1333-a3dd-475f-8090-5463dab511c9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a9bd1333-a3dd-475f-8090-5463dab511c9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33855732b21dae82e0147ea0014c91d344d52fa84fbe5008d4b026b572c566d3","name":"Los De La Zaza","registered_at":"2026-06-20T08:48:32Z","symbol":"NIM1570920","token_address":"0xb9ee3a3372414d723e4830b229b0569fe53f4bd1","type":"artist","uuid":"a9bd1333-a3dd-475f-8090-5463dab511c9"}
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 0x33855732b21dae82e0147ea0014c91d344d52fa84fbe5008d4b026b572c566d3. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a9bd1333-a3dd-475f-8090-5463dab511c9.json and https://artists.proofprofile.net/proofs/artist/a9bd1333-a3dd-475f-8090-5463dab511c9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x33855732b21dae82e0147ea0014c91d344d52fa84fbe5008d4b026b572c566d3","name":"Los De La Zaza","registered_at":"2026-06-20T08:48:32Z","symbol":"NIM1570920","token_address":"0xb9ee3a3372414d723e4830b229b0569fe53f4bd1","type":"artist","uuid":"a9bd1333-a3dd-475f-8090-5463dab511c9"}
album: No Me Confio
  type: MusicAlbum
  date published: 2020-12-08
album: Antes Y Ahora
  type: MusicAlbum
  date published: 2021-01-24
album: Mente Millonaria
  type: MusicAlbum
  date published: 2021-04-23
album: El Pan
  type: MusicAlbum
  date published: 2021-04-29
album: Hambre De Guerra
  type: MusicAlbum
  date published: 2021-06-08
album: No Vuelve Mas
  type: MusicAlbum
  date published: 2021-11-12
album: Cuando Yo Me Muera
  type: MusicAlbum
  date published: 2021-12-01
  track: Cuando Yo Me Muera
    type: MusicRecording
    duration: PT4M16S
    duration ms: 256182
    explicit: true
    by artist: Los De La Zaza
    in album: Cuando Yo Me Muera
      type: MusicAlbum
      date published: 2021-12-01
    genre: drill
    isrc code: QZRP42107305
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T22:26:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x485ebb1c789ba51b00ad6765d75ff42637dc3754aa387c28c15608c6e489dfef
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958335
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958335
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42107305
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T22:37:47Z
    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 0x485ebb1c789ba51b00ad6765d75ff42637dc3754aa387c28c15608c6e489dfef. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/QZRP42107305.
      date published: 2026-07-16T22:37:47Z
    audio: Cuando Yo Me Muera
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 137.816
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.771
      additional property: Energy
        type: PropertyValue
        value: 0.513
      additional property: Speechiness
        type: PropertyValue
        value: 0.403
      additional property: Acousticness
        type: PropertyValue
        value: 0.61
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.091
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.669
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.2
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Mejor Choco Ante De Dobla
  type: MusicAlbum
  date published: 2022-01-27
album: Drileo Freestyle
  type: MusicAlbum
  date published: 2022-03-18
album: We Spin
  type: MusicAlbum
  date published: 2022-05-28
album: PORQUE
  type: MusicAlbum
  date published: 2023-05-14
album: OMD
  type: MusicAlbum
  date published: 2023-05-14
album: OMD (Clean)
  type: MusicAlbum
  date published: 2023-05-18