Valentin Haussmann
type: MusicGroup
description: Valentin Haussmann ( – ) was a German composer, music editor and poet, known from the publications of his compositions, derived from Italian and Polish models. Life Little is known of Haussmann's li
popularity: 3
followers: 76
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-16T10:21:55Z
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track: Tantz
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  duration: PT0M45S
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  by artist: Valentin Haussmann
  by artist: Ulsamer Collegium
  by artist: Josef Ulsamer
  in album: Tanzmusik um 1600
    type: MusicAlbum
    date published: 1998-01-01
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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
  subject of: OpenTimestamps Proof of Existence
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51c6b14f1a513877ad71e45e2672a3379bd04b8dcf51f78cb19f0b52db520cb. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEF057301530.
    date published: 2026-07-08T03:53:27Z
  audio: Tantz
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 131.473
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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      value: D
    additional property: Mode Name
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track: Tantz
  type: MusicRecording
  duration: PT0M43S
  duration ms: 43826
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  by artist: Valentin Haussmann
  by artist: Ulsamer Collegium
  by artist: Josef Ulsamer
  in album: Terpsichore: Renaissance and Early Baroque Dance Music
    type: MusicAlbum
    date published: 1985-01-01
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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
  subject of: OpenTimestamps Proof of Existence
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51c6b14f1a513877ad71e45e2672a3379bd04b8dcf51f78cb19f0b52db520cb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEF057301530.
    date published: 2026-07-08T03:22:41Z
  audio: Tantz
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    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: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
    additional property: Key Name
    additional property: Mode Name

Loudness (dB)
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Key Name
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Mode Name
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value: Major