Part 1.1
type: MusicRecording
duration: PT1M44S
duration ms: 104746
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by artist: Jóhann Jóhannsson
by artist: Guðmundur Sigurðsson
by artist: Hörður Bragason
by artist: Skúli Sverrisson
by artist: Matthías M.D. Hemstock
by artist: Caput Ensemble
by artist: Guðni Franzson
in album: Reading Music
  type: MusicAlbum
  date published: 2023-11-16
genre: soundtrack
genre: icelandic-experimental
genre: compositional-ambient
genre: experimental-classical
genre: icelandic-classical
genre: nordic-soundtrack
isrc code: DEN960432332
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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 → block OTSBitcoinBlock must exist at that height 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 0x285442a3538d6e05bc2d6aebe797fdb53e538923688b974a89248bbc32cbaa7b. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DEN960432332.
  date published: 2026-07-02T11:38:34Z
audio: Part 1.1
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