Jah Division
type: MusicGroup
description: Jah Division () is a Russian reggae band. It is one of the oldest reggae bands in Russia, formed in early 1990s in Moscow. History Herbert Morales, also known as Gera Morales, was the founder of J
popularity: 8
followers: 1955
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a47187eeaf32e90b1d7c541f4781291b16190880141484bf44a197bea392cff. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4cad0786-df4c-4208-942e-213852222602.json and https://artists.proofprofile.net/proofs/artist/4cad0786-df4c-4208-942e-213852222602.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x8a47187eeaf32e90b1d7c541f4781291b16190880141484bf44a197bea392cff","name":"Jah Division","registered_at":"2026-06-16T16:21:50Z","symbol":"NIM1107747","token_address":"0x214a658aaddeaa40be43c2257ad78527124cda06","type":"artist","uuid":"4cad0786-df4c-4208-942e-213852222602"}
album: Jah Division
  type: MusicAlbum
  date published: 2000-01-03
album: Jah Division
  type: MusicAlbum
  date published: 2000-01-03
  track: Сubana
    type: MusicRecording
    duration: PT3M54S
    duration ms: 234493
    explicit: true
    by artist: Jah Division
    in album: Jah Division
      type: MusicAlbum
      date published: 2000-01-03
    isrc code: RUA1H1535411
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      value: registered
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T12:44:05Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x572f991e31068148a5c376b04d9e89b4831eb2913f597170fe8e3fb0f6a676e6. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/RUA1H1535411.
      date published: 2026-07-18T12:44:05Z
    audio: Сubana
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 132.99
      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: 0.859
      additional property: Energy
        type: PropertyValue
        value: 0.435
      additional property: Speechiness
        type: PropertyValue
        value: 0.077
      additional property: Acousticness
        type: PropertyValue
        value: 0.15
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.005
      additional property: Liveness
        type: PropertyValue
        value: 0.073
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.964
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.441
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Recycled
  type: MusicAlbum
  date published: 2003-01-01
album: Recycled
  type: MusicAlbum
  date published: 2003-01-01
album: Сubana
  type: MusicAlbum
  date published: 2005-03-01
album: Essencia
  type: MusicAlbum
  date published: 2007-03-01
album: Essencia
  type: MusicAlbum
  date published: 2007-03-01
album: Dubska Division
  type: MusicAlbum
  date published: 2008-09-11
album: Dubska Division
  type: MusicAlbum
  date published: 2008-09-11
album: Гений пламенных речей
  type: MusicAlbum
  date published: 2009-01-08
album: Поднимайте сердца
  type: MusicAlbum
  date published: 2012-03-29
album: Поднимайте сердца
  type: MusicAlbum
  date published: 2012-03-29