Salka Sól Eyfeld
type: MusicGroup
description: Salka Sól Eyfeld Hjálmarsdóttir (born 18 April 1988), sometimes known simply as Salka Sól, is an Icelandic singer, actress, voice actress, radio host and TV-presenter. She is known as the front figure
track: Little Talks
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  duration: PT4M15S
  duration ms: 255047
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  by artist: Salka Sól Eyfeld
  by artist: Steinunn
  in album: Óskalög þjóðarinnar 1944- 2014
    type: MusicAlbum
    date published: 2014-01-01
  isrc code: ISA111404813
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
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    date published: 2026-07-31T09:09:19Z
  audio: Little Talks
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Danceability
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    additional property: Loudness (dB)
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    additional property: Key Name
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