Etterna
type: MusicGroup
genre: metalcore
description: Etterna is the second album from French soprano Emma Shapplin. The album was produced by film composer Graeme Revell and includes collaborations with the London Symphony Orchestra. It received a go
popularity: 10
followers: 924
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26ef82659675ac5c2eee081163b2b5e2a1425e7b04c8e774a57f459601cfc1b0. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/081a027d-9ce0-4039-96f4-16382a5ba9e8.json and https://artists.proofprofile.net/proofs/artist/081a027d-9ce0-4039-96f4-16382a5ba9e8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
album: Lost Dreams
  type: MusicAlbum
  date published: 2022-02-03
album: Angel
  type: MusicAlbum
  date published: 2022-09-22
album: Paradise
  type: MusicAlbum
  date published: 2022-12-01
album: Below
  type: MusicAlbum
  date published: 2024-01-19
album: The World We Made
  type: MusicAlbum
  date published: 2024-06-28
album: Let The Water Rise
  type: MusicAlbum
  date published: 2024-07-26
album: The Moment
  type: MusicAlbum
  date published: 2024-10-31
album: Dead Doesn't Mean Gone
  type: MusicAlbum
  date published: 2024-12-13
  track: Deadbird
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    duration: PT2M53S
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    explicit: true
    by artist: Etterna
    in album: Dead Doesn't Mean Gone
      type: MusicAlbum
      date published: 2024-12-13
    genre: metalcore
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-19T18:46:57Z
    audio: Deadbird
      type: AudioObject
      additional property: Tempo (BPM)
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      additional property: Musical Key
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      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
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        value: 4
      additional property: Danceability
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      additional property: Energy
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Loudness (dB)
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album: Bad Blood
  type: MusicAlbum
  date published: 2025-04-25
album: Don't Let Go
  type: MusicAlbum
  date published: 2025-08-05