DJ RAMBLA
type: MusicGroup
genre: dub
popularity: 7
followers: 323
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa909cb6ffc16dc73976b0c9880805c2e3752482834441f449f1389a262efb7c2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954097
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954097
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b157691-b0ca-4e66-96ed-db09d4dae467.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b157691-b0ca-4e66-96ed-db09d4dae467.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7b157691-b0ca-4e66-96ed-db09d4dae467
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T13:13:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa909cb6ffc16dc73976b0c9880805c2e3752482834441f449f1389a262efb7c2","name":"DJ RAMBLA","registered_at":"2026-06-17T08:33:35Z","symbol":"NIM1339577","token_address":"0x00323a63a1d3d97612c8226fccd51b5b2293c3ad","type":"artist","uuid":"7b157691-b0ca-4e66-96ed-db09d4dae467"}
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 0xa909cb6ffc16dc73976b0c9880805c2e3752482834441f449f1389a262efb7c2. Chain 2 (Bitcoin): anchored in block 954097 (2026-06-17T13:13:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7b157691-b0ca-4e66-96ed-db09d4dae467.json and https://artists.proofprofile.net/proofs/artist/7b157691-b0ca-4e66-96ed-db09d4dae467.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T13:13:51Z
  text: {"copyright_id":"0xa909cb6ffc16dc73976b0c9880805c2e3752482834441f449f1389a262efb7c2","name":"DJ RAMBLA","registered_at":"2026-06-17T08:33:35Z","symbol":"NIM1339577","token_address":"0x00323a63a1d3d97612c8226fccd51b5b2293c3ad","type":"artist","uuid":"7b157691-b0ca-4e66-96ed-db09d4dae467"}
album: Yo Fumo
  type: MusicAlbum
  date published: 2011-03-06
album: SR WILSON (green spirit)
  type: MusicAlbum
  date published: 2014-06-05
album: Fumo la ganja
  type: MusicAlbum
  date published: 2015-03-08
album: Ganja Medley Dubplate
  type: MusicAlbum
  date published: 2020-04-13
  track: Ganja Medley Dubplate
    type: MusicRecording
    duration: PT3M40S
    duration ms: 220504
    explicit: true
    by artist: DJ RAMBLA
    in album: Ganja Medley Dubplate
      type: MusicAlbum
      date published: 2020-04-13
    genre: dub
    isrc code: ESA092404986
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T21:02:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x848bdb9313c70335c5737f5deef37bfd1fe365768cff24fed685b7089e4bf494
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA092404986
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x848bdb9313c70335c5737f5deef37bfd1fe365768cff24fed685b7089e4bf494. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/ESA092404986.
      date published: 2026-07-06T01:25:57Z
    audio: Ganja Medley Dubplate
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.013
      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: 0.803
      additional property: Energy
        type: PropertyValue
        value: 0.769
      additional property: Speechiness
        type: PropertyValue
        value: 0.274
      additional property: Acousticness
        type: PropertyValue
        value: 0.113
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.314
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.847
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.34
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Pull it Ganja Shiva (Medley Dubplate)
  type: MusicAlbum
  date published: 2020-05-14
album: Ancient Warrior dubplate (Fak a Dub Mix)
  type: MusicAlbum
  date published: 2022-02-11
album: Capleton Jah Jah City Dubplate (Black Beanie Dub MIX)
  type: MusicAlbum
  date published: 2022-03-03
  track: Capleton Jah Jah City Dubplate - Black Beanie Dub MIX
    type: MusicRecording
    duration: PT3M44S
    duration ms: 224469
    explicit: true
    by artist: DJ RAMBLA
    in album: Capleton Jah Jah City Dubplate (Black Beanie Dub MIX)
      type: MusicAlbum
      date published: 2022-03-03
    genre: dub
    isrc code: ESA092404988
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T20:07:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xde31aae9658cb50a280ecd3b9c4af826b3def3f79510858a08a244ee2c8304d8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958194
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958194
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA092404988
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T20:32:27Z
    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 0xde31aae9658cb50a280ecd3b9c4af826b3def3f79510858a08a244ee2c8304d8. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/ESA092404988.
      date published: 2026-07-15T20:32:27Z
    audio: Capleton Jah Jah City Dubplate - Black Beanie Dub MIX
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.023
      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: 0.826
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Energy
type: PropertyValue
value: 0.487

Speechiness
type: PropertyValue
value: 0.04

Acousticness
type: PropertyValue
value: 0.012

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.109

Valence (Positivity)
type: PropertyValue
value: 0.741

Loudness (dB)
type: PropertyValue
value: -6.442

Key Name
type: PropertyValue
value: Bb

Mode Name
type: PropertyValue
value: Minor