Ragga
type: MusicGroup
description: Raggamuffin music (or simply ragga) is a subgenre of dancehall and reggae music. The instrumentals primarily consist of electronic music with heavy use of sampling. Wayne Smith's "Under Mi Sleng Teng
popularity: 4
followers: 31
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  value: 2026-06-16T23:38:33Z
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  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
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  date published: 2026-06-16T23:38:33Z
album: African Love Man
  type: MusicAlbum
  date published: 2021-09-30
  track: She Whoet
    type: MusicRecording
    duration: PT2M44S
    duration ms: 164179
    explicit: false
    by artist: Ragga
    in album: African Love Man
      type: MusicAlbum
      date published: 2021-09-30
    isrc code: ESA011551380
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    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3124f3a16dfae8560b27cd7e696323d3eae43a1e2437f3e36cd6f0cf97dd125. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/ESA011551380.
      date published: 2026-07-20T18:54:07Z
    audio: She Whoet
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 101.558
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.694
      additional property: Energy
        type: PropertyValue
        value: 0.492
      additional property: Speechiness
        type: PropertyValue
        value: 0.457
      additional property: Acousticness
        type: PropertyValue
        value: 0.462
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.244
      additional property: Valence (Positivity)
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        value: 0.733
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.311
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
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        value: Major