ElFaByDj
type: MusicGroup
popularity: 3
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5d506255f9c6f43ad5a8619cdff937d3a9f997cd83e5e62d3ad26f50de30e78a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8ba92bcb-a03a-48e9-9ccc-6d55ae775f2f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8ba92bcb-a03a-48e9-9ccc-6d55ae775f2f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8ba92bcb-a03a-48e9-9ccc-6d55ae775f2f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
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 0x5d506255f9c6f43ad5a8619cdff937d3a9f997cd83e5e62d3ad26f50de30e78a. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8ba92bcb-a03a-48e9-9ccc-6d55ae775f2f.json and https://artists.proofprofile.net/proofs/artist/8ba92bcb-a03a-48e9-9ccc-6d55ae775f2f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Teca (Reggaeton Remix)
  type: MusicAlbum
  date published: 2024-05-24
album: Cumbia Cabrona
  type: MusicAlbum
  date published: 2024-08-19
album: Maripilili
  type: MusicAlbum
  date published: 2024-08-19
  track: Maripilili
    type: MusicRecording
    duration: PT2M19S
    duration ms: 139632
    explicit: false
    by artist: ElFaByDj
    in album: Maripilili
      type: MusicAlbum
      date published: 2024-08-19
    isrc code: QZTB72455892
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T21:40:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x934d9bbd7ceebdae8131b3f5fe9390fbbdae9d5f6d232f22a6d3449ab67350ea
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958788
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958788
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72455892
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T22:07:06Z
    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 0x934d9bbd7ceebdae8131b3f5fe9390fbbdae9d5f6d232f22a6d3449ab67350ea. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/QZTB72455892.
      date published: 2026-07-19T22:07:06Z
    audio: Maripilili
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.057
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.89
      additional property: Energy
        type: PropertyValue
        value: 0.884
      additional property: Speechiness
        type: PropertyValue
        value: 0.212
      additional property: Acousticness
        type: PropertyValue
        value: 0.481
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.026
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.94
      additional property: Loudness (dB)
        type: PropertyValue
        value: -1.798
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Solo quiero verte sonriente (Techengue Edit)
  type: MusicAlbum
  date published: 2024-08-20
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  type: MusicAlbum
  date published: 2024-08-27
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  type: MusicAlbum
  date published: 2024-08-29
album: Noche de verano (Guarachon Mix)
  type: MusicAlbum
  date published: 2025-01-24
album: Los iluminados de San Fernando 2 (El corso de la familia)
  type: MusicAlbum
  date published: 2025-02-06
album: Los Muyinga (El corso de la familia)
  type: MusicAlbum
  date published: 2025-02-06
album: Los iluminados de San Fernando (El corso de la familia)
  type: MusicAlbum
  date published: 2025-02-06
album: Talento y humildad (El corso de la familia)
  type: MusicAlbum
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album: Los Tigres de Crisol (El corso de la familia)
  type: MusicAlbum
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album: El Banquito (El corso de la familia)
  type: MusicAlbum
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album: El Banquito 2 (El corso de la familia)
  type: MusicAlbum
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album: Los Muyinga 2 (El corso de la familia)
  type: MusicAlbum
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album: Los Fantoches de San Isidro (El corso de la familia)
  type: MusicAlbum
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album: Los Tachitos (El corso de la familia)
  type: MusicAlbum
  date published: 2025-02-15
album: Comparsa Yeimara (El corso de la familia)
  type: MusicAlbum
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album: Los Guerreros del compas Toma 1 (El corso de la familia)
  type: MusicAlbum
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album: Los Guerreros del compas Toma 2 (El corso de la familia)
  type: MusicAlbum
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album: Centro cultural Locos por el ritmo (El corso de la familia)
  type: MusicAlbum
  date published: 2025-02-15
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  type: MusicAlbum
  date published: 2025-02-15
album: Ay que cabrona
  type: MusicAlbum
  date published: 2025-04-15