Cuban Boys
type: MusicGroup
description: Cuban Boys are an English electronic group and production team, currently composed of Skreen B and Ricardo Autobahn; the band formerly also included B.L. Underwood ("Blu") and Jenny McLaren (Autobahn'
popularity: 4
followers: 348
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71a573a573f64abc3fe6d254e812482c07ba70c641da8bb06b656506d5c403ba
additional property: OTSHash
additional property: OTSBitcoinBlock
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  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/a5aaeca1-611e-4907-ae1a-bf8cf2598f20.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5aaeca1-611e-4907-ae1a-bf8cf2598f20.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a5aaeca1-611e-4907-ae1a-bf8cf2598f20
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
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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 0x71a573a573f64abc3fe6d254e812482c07ba70c641da8bb06b656506d5c403ba. 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/a5aaeca1-611e-4907-ae1a-bf8cf2598f20.json and https://artists.proofprofile.net/proofs/artist/a5aaeca1-611e-4907-ae1a-bf8cf2598f20.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x71a573a573f64abc3fe6d254e812482c07ba70c641da8bb06b656506d5c403ba","name":"Cuban Boys","registered_at":"2026-06-20T07:05:02Z","symbol":"NIM1552167","token_address":"0x73172fffdc0d7480531fcdd9e5c97a151c0e4b4a","type":"artist","uuid":"a5aaeca1-611e-4907-ae1a-bf8cf2598f20"}
album: Algo se Muere en el Alma Cuando un Amigo se va
  type: MusicAlbum
  date published: 1998-01-01
album: Algo se Muere en el Alma Cuando un Amigo se va
  type: MusicAlbum
  date published: 1998-01-01
album: Eastwood
  type: MusicAlbum
  date published: 2000
  track: Cognoscenti vs Intelligentsia
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196093
    explicit: false
    by artist: Cuban Boys
    in album: Eastwood
      type: MusicAlbum
      date published: 2000
    isrc code: GBAYE9902085
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
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    additional property: OTSHash
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE9902085
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x75277cc6a3a124d901e61152b76f164edb7230f3106de0cd5631e49b53482a41. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GBAYE9902085.
      date published: 2026-07-05T10:01:46Z
    audio: Cognoscenti vs Intelligentsia
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.015
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.557
      additional property: Energy
        type: PropertyValue
        value: 0.773
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.004
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.016
      additional property: Liveness
        type: PropertyValue
        value: 0.479
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.811
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.897
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Datacrime 2011
  type: MusicAlbum
  date published: 2011-01-03
album: Drink Drink Drink
  type: MusicAlbum
  date published: 2012-06-12
album: Drink Drink Drink
  type: MusicAlbum
  date published: 2012-06-12
album: Inertia Kicks (2015 Remixes)
  type: MusicAlbum
  date published: 2015-09-04
album: Machines
  type: MusicAlbum
  date published: 2017-06-30