Urban Waves Jazz
type: MusicGroup
genre: jazz rap
popularity: 6
followers: 40
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-17T08:11:48Z
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album: Jazz Urban Vibes: Relax & Groove
  type: MusicAlbum
  date published: 2024-11-07
album: Work Vibes (Relaxing Jazz for Productivity)
  type: MusicAlbum
  date published: 2024-11-11
  track: Positive Flow
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    by artist: Urban Waves Jazz
    in album: Work Vibes (Relaxing Jazz for Productivity)
      type: MusicAlbum
      date published: 2024-11-11
    genre: jazz rap
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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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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c51c75abb03626a559914a4b37a89a0c306a0a86273ffa28b77f636a26550ac. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QZZ792489152.
      date published: 2026-07-18T04:13:26Z
    audio: Positive Flow
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 92.028
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
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        value: 0
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        type: PropertyValue
        value: 4
      additional property: Danceability
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        value: 0.748
      additional property: Energy
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        value: 0.256
      additional property: Speechiness
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        value: 0.061
      additional property: Acousticness
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        value: 0.96
      additional property: Instrumentalness
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        value: 0.835
      additional property: Liveness
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        value: 0.113
      additional property: Valence (Positivity)
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        value: 0.777
      additional property: Loudness (dB)
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      additional property: Key Name
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        value: E
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album: Jazz Hiphop Life Feels Good
  type: MusicAlbum
  date published: 2024-11-13
album: Chill Lofi Mix (Chill Lo-fi Jazz Hip Hop Beats)
  type: MusicAlbum
  date published: 2024-11-14
album: Smooth Jazz Meets Hip Hop
  type: MusicAlbum
  date published: 2024-11-16
album: Chill Jazz Hiphop (Chill Lo-Fi Hip Hop Beats)
  type: MusicAlbum
  date published: 2024-11-20
album: Urban Flow Jazz Hip hop for Work
  type: MusicAlbum
  date published: 2024-11-26
album: Chill Grooves Jazz & Hip Hop Fusion
  type: MusicAlbum
  date published: 2024-12-02
album: Road Trip Grooves Jazz & Hip Hop Fusion
  type: MusicAlbum
  date published: 2024-12-05
album: Chill Workday Smooth Jazz & Hip Hop Beats
  type: MusicAlbum
  date published: 2025-01-11
album: Jazz & Hip Hop Fusion for a Chill Workday
  type: MusicAlbum
  date published: 2025-01-24
album: Chill Jazz Grooves Relaxing Hip-Hop Fusion
  type: MusicAlbum
  date published: 2025-01-31
album: Smooth Jazz Hip Hop Relax & Unwind
  type: MusicAlbum
  date published: 2025-02-12
album: Soulful Vibes Jazz & Hip-Hop Fusion
  type: MusicAlbum
  date published: 2025-02-14
album: Chill Jazz Hip-Hop with Deep Beats
  type: MusicAlbum
  date published: 2025-04-23
album: Golden Hour Grooves
  type: MusicAlbum
  date published: 2025-05-02
album: Gentle soul for peaceful nights
  type: MusicAlbum
  date published: 2025-05-13
album: Soul Flow Sessions Jazz Hop for the Calm Mind
  type: MusicAlbum
  date published: 2025-05-23
album: Soul Mindset Chill R&B & Jazz Grooves for Focus
  type: MusicAlbum
  date published: 2025-06-13
album: Lo-fi Soul Jazz to Stay Focused & Inspired
  type: MusicAlbum
  date published: 2025-07-07
album: Golden Soul Vibes Smooth Jazz-Hop for a Productive Afternoon
  type: MusicAlbum
  date published: 2025-07-08
album: Deep Focus Jazz-Hop Smooth Beats for Work & Study
  type: MusicAlbum
  date published: 2025-08-01
album: Chill Jazz-Hop Sessions | Smooth Beats for Work & Study
  type: MusicAlbum
  date published: 2025-08-08
album: Desert Moonrise
  type: MusicAlbum
  date published: 2025-08-15
album: Chill Beats for Deep Work & Study
  type: MusicAlbum
  date published: 2025-08-22
album: Smooth Jazz Hip-Hop for Focus
album: Golden Hour Piano Jazz-Hop | Chill Beats for Focus & Calm
album: Lo-fi Jazz Workspace | Smooth Piano Grooves for Deep Focus

Smooth Jazz Hip-Hop for Focus
type: MusicAlbum
date published: 2025-09-19

Golden Hour Piano Jazz-Hop | Chill Beats for Focus & Calm
type: MusicAlbum
date published: 2025-10-08

Lo-fi Jazz Workspace | Smooth Piano Grooves for Deep Focus
type: MusicAlbum
date published: 2025-11-05