15 canciones para jugar y un cuento para dormir
type: MusicGroup
genre: children's music
genre: lullaby
popularity: 5
followers: 1144
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-21T07:29:20Z
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album: Pinocho
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  date published: 2011-01-01
  track: El Tallarín
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    by artist: 15 canciones para jugar y un cuento para dormir
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      type: MusicAlbum
      date published: 2011-01-01
    genre: children's music
    genre: lullaby
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    additional property: OTSVerifyInstructions
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    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d3f41fa2645c918ff1eabba95215aedda05bd59511b0a5808e76caf98003832. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/USA561075378.
      date published: 2026-07-17T06:41:00Z
    audio: El Tallarín
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      additional property: Liveness
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      additional property: Valence (Positivity)
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album: Caperucita Roja
  type: MusicAlbum
  date published: 2011-01-01