Olga Neuwirth
type: MusicGroup
genre: avant-garde
description: Olga Neuwirth (; born 4 August 1968) is an Austrian contemporary classical composer, visual artist and author. She is famed especially for her operas and music theater works, many of which have treate
popularity: 9
followers: 2792
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 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. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
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  date published: 2026-06-21T20:46:40Z
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album: Olga Neuwirth: Orchestral Works
  type: MusicAlbum
  date published: 2019-11-01
track: Lost Highway (2002/03): Scene 1.1
track: Lost Highway (2002/03): Begin
track: Lost Highway (2002/03): Intro

Lost Highway (2002/03): Scene 1.1
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by artist: Olga Neuwirth
by artist: Constance Hauman
by artist: Johannes Kalitzke
by artist: Klangforum Wien
by artist: Vincent Crowly
in album: Olga Neuwirth: Lost Highway
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  date published: 2006-07-01
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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
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Lost Highway (2002/03): Scene 1.1
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Lost Highway (2002/03): Begin
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by artist: Johannes Kalitzke
by artist: Klangforum Wien
in album: Olga Neuwirth: Lost Highway
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  date published: 2006-07-01
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T17:29:52Z
audio: Lost Highway (2002/03): Begin
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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

Lost Highway (2002/03): Intro
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duration: PT2M26S
duration ms: 146040
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by artist: Olga Neuwirth
by artist: Johannes Kalitzke
by artist: Klangforum Wien
in album: Olga Neuwirth: Lost Highway
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  date published: 2006-07-01
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  date published: 2026-08-01T02:22:04Z
audio: Lost Highway (2002/03): Intro
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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 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