Witthüser & Westrupp
type: MusicGroup
genre: krautrock
description: Witthüser & Westrupp was a German singer-songwriter duo from Essen. The guitarist Bernd Witthüser (1944-2017) and the multi-instrumentalist Walter Westrupp (* 1946) had their roots in the folk and pro
popularity: 8
followers: 3210
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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 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-16T13:28:01Z
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album: Der Jesuspilz / Musik vom Evangelium
  type: MusicAlbum
  date published: 1971-05-01
  track: Erleuchtung und Berufung
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    by artist: Witthüser & Westrupp
    in album: Der Jesuspilz / Musik vom Evangelium
      type: MusicAlbum
      date published: 1971-05-01
    genre: krautrock
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    additional property: OTSTimestamp
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      value: 2026-07-06T01:25:57Z
    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
    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0190fb39095f5962270eee8609641e5be71df21c24ce0ee61b0ce70d289a46c3. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA319901790 — a six-check JSON result.
      date published: 2026-07-06T01:25:57Z
    audio: Erleuchtung und Berufung
      type: AudioObject
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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        value: -10.208
      additional property: Key Name
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        value: D
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        value: Major
album: Bauer Plath
  type: MusicAlbum
  date published: 1972
album: Bauer Plath
  type: MusicAlbum
  date published: 1972-07-01
  track: Der Rat der Motten
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    duration: PT8M12S
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    by artist: Witthüser & Westrupp
    in album: Bauer Plath
      type: MusicAlbum
      date published: 1972-07-01
    genre: krautrock
    isrc code: DEA319901796
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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
    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-05T18:48:28Z
    audio: Der Rat der Motten
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      additional property: Tempo (BPM)
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        value: 91.401
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        value: 1
      additional property: Time Signature
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        value: 4
      additional property: Danceability
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        value: 0.491
      additional property: Energy
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        value: 0.635
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.028
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
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album: Live 68 - 73
album: Der Jesuspilz/Musik vom Evange
album: Trips & Träume
album: Live *68-*73
album: Der Jesuspilz (Live)
album: Einst kommt die Nacht

Instrumentalness
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value: 0.001

Liveness
type: PropertyValue
value: 0.23

Valence (Positivity)
type: PropertyValue
value: 0.479

Loudness (dB)
type: PropertyValue
value: -12.207

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

Live 68 - 73
type: MusicAlbum
date published: 1973-09-01

Der Jesuspilz/Musik vom Evange
type: MusicAlbum
date published: 1999-03-15

Der Jesuspilz/Musik vom Evange
type: MusicAlbum
date published: 1999-03-15

Der Jesuspilz/Musik vom Evange
type: MusicAlbum
date published: 1999-03-15

Trips & Träume
type: MusicAlbum
date published: 1999-03-15

Trips & Träume
type: MusicAlbum
date published: 1999-03-15

Live *68-*73
type: MusicAlbum
date published: 2006-08-11

Der Jesuspilz / Musik vom Evangelium
type: MusicAlbum
date published: 2018-04-01

Der Jesuspilz (Live)
type: MusicAlbum
date published: 2018-04-20

Bauer Plath
type: MusicAlbum
date published: 2018-06-01

Einst kommt die Nacht
type: MusicAlbum
date published: 2018-06-01