DiCE and K9
type: MusicGroup
genre: budots
genre: opm
genre: pinoy hip hop
genre: pinoy r&b
description: Dice and K9 (also written as DiCE & K-9) are a Filipino hip hop duo from Cebu City. The duo is composed of Wolfren Rosaroso (DiCE) and Miguel Calina (K-9). They became known for their 2004 single "Its
popularity: 38
followers: 2002
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additional property: CopyrightChainExplorerURL
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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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-12T19:24:56Z
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album: MobbMusic
  type: MusicAlbum
  date published: 2003-02-14
album: Mobbmusic
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  date published: 2003-02-14
album: MOBBSTARR
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  date published: 2004-06-12
  track: Shake
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    by artist: DiCE and K9
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      type: MusicAlbum
      date published: 2004-06-12
    genre: budots
    genre: opm
    genre: pinoy hip hop
    genre: pinoy r&b
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-05T10:01:46Z
    audio: Shake
      type: AudioObject
      additional property: Tempo (BPM)
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      additional property: Valence (Positivity)
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album: Mobbstarr
  type: MusicAlbum
  date published: 2004-06-15
album: Holding It Down
  type: MusicAlbum
  date published: 2024-10-11
  track: Holding It Down
    type: MusicRecording
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    by artist: DiCE and K9
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      type: MusicAlbum
      date published: 2024-10-11
    genre: budots
    genre: opm
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    genre: pinoy r&b
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    additional property: OTSVerifyInstructions
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      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
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      date published: 2026-07-13T16:00:32Z
    audio: Holding It Down
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album: Orette

Time Signature
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Danceability
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Energy
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Speechiness
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Acousticness
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Instrumentalness
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Liveness
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Valence (Positivity)
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value: 0.39

Loudness (dB)
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value: -8.514

Key Name
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value: Eb

Mode Name
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value: Major

Orette
type: MusicAlbum
date published: 2024-12-13
track: Orette
  type: MusicRecording
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    type: MusicAlbum
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  genre: budots
  genre: opm
  genre: pinoy hip hop
  genre: pinoy r&b
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  additional property: OTSVerifyInstructions
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    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 0x40eabe1f405409c00fb2141a6beb6773ff2f6ae2061c4ea3ffe532e569beefb9. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:35:04Z), 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/DGA0S2447925.
    date published: 2026-07-16T12:35:04Z
  audio: Orette
    type: AudioObject
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