Ruby
type: MusicGroup
description: thumb|upright=1.25|The main ruby-producing countries Ruby is a pinkish-red to blood-red gemstone, a variety of the mineral corundum (aluminium oxide). Ruby is one of the most popular traditional jewe
popularity: 3
followers: 387
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-20T08:57:02Z
album: Kleiner Bird
  type: MusicAlbum
  date published: 2020-05-10
album: Kleiner Bird
  type: MusicAlbum
  date published: 2020-05-24
album: flow wie du
  type: MusicAlbum
  date published: 2022-10-28
album: birdland
  type: MusicAlbum
  date published: 2022-11-11
album: flieg home
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  date published: 2022-11-25
album: BIRDLAND
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  date published: 2022-12-09
album: So egal
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  date published: 2024-04-26
album: Rainbow
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  date published: 2024-06-21
album: 98 Boy
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-20T09:58:28Z
    audio: 98 Boy
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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: 2026-07-17T08:20:01Z
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album: Liebe um mich rum

Time Signature
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Danceability
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Energy
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Liveness
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Valence (Positivity)
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value: 0.618

Loudness (dB)
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Key Name
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value: F

Mode Name
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value: Major

Liebe um mich rum
type: MusicAlbum
date published: 2025-08-15