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genre: choral
description: Georg Christoph Biller (20 September 1955 – 27 January 2022) was a German choral conductor. He conducted the Thomanerchor as the sixteenth Thomaskantor since Johann Sebastian Bach from 1992 to 2015. H
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  track: Der 43. Psalm: Richte mich, Gott
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  track: Motet: Ich lasse Dich nicht, Du segnest mich denn BWV 159 Anh. 3 - Live
album: Johann Sebastian Bach: Orgelmesse - Dritter Teil der Clavierübung
album: Bach 333: Complete Motets
album: Thomanerchor Leipzig: Weihnachtsliederabend
album: Schubert: Hymns
album: Weihnachten - Zum Entspannen und Genießen
album: The First Noël
album: German Romantic Christmas (Frohlocket Ihr Volker Auf Erden)
album: Schöne Weihnachten
album: Johann Sebastian Bach: Messe h-Moll / Mass in B Minor, BWV 232
album: Johann Sebastian Bach: Matthäus-Passion / St Matthew Passion (BWV 244 b) Frühfassung / Early Version
album: Johann Sebastian Bach: Cantatas / Kantaten BWV 4, 31, 67 (Das Kirchenjahr Mit Bach: Ostern / The Liturgical Year with Bach: Easter Vol. 5)
album: Johann Sebastian Bach: Cantatas / Kantaten BWV 36, BWV 61, BWV 62 (Das Kirchenjahr mit Bach / The Liturgical Year with Bach: Advent Vol. 1)
album: Paul Gerhardt: Die großen Choräle und Geistlichen Lieder
album: Johann Sebastian Bach: Cantatas / Kantaten BWV 1, BWV 125, BWV 147 (Das Kirchenjahr mit Bach: Marienfeste / The Liturgical Year with Bach: Marian Feast Vol. 9)
album: Johann Sebastian Bach: Cantatas / Kantaten BWV 63, BWV 110, BWV 190 (Das Kirchenjahr mit Bach: Weihnachten / The Liturgical Year with Bach: Christmas Vol. 2)
album: Johann Sebastian Bach: Cantatas / Kantaten BWV 3, BWV 65, BWV 72 (Das Kirchenjahr mit Bach: Epiphanias / The Liturgical Year with Bach: Epiphany Vol. 3)
album: Johann Sebastian Bach: Cantatas / Kantaten BWV 22, BWV 23, BWV 182 (Das Kirchenjahr mit Bach: Passion / The Liturgical Year with Bach: Passiontide Vol. 4)
album: Johann Sebastian Bach: Cantatas / Kantaten BWV 37, BWV 43, BWV 128 (Das Kirchenjahr mit Bach: Himmelfahrt / The Liturgical Year with Bach: Ascension Vol. 6)
album: Johann Sebastian Bach: Cantatas / Kantaten BWV 75, BWV 194 (Das Kirchenjahr mit Bach: Trinitatis / The Liturgical Year with Bach: Trinity Vol. 8)
album: Johann Sebastian Bach: Cantatas / Kantaten BWV 19, BWV 50, BWV 79, BWV 80 (Das Kirchenjahr mit Bach / The Liturgical Year with Bach: Reformation/Michaelmas Vol. 10)
album: Johann Sebastian Bach: Weihnachtsoratorium / Christmas Oratorio (BWV 248)
album: Johann Sebastian Bach: Johannes-Passion / St John Passion BWV 245
album: Johann Sebastian Bach: Cantatas / Kantaten BWV 34, BWV 74, BWV 172 (Das Kirchenjahr mit Bach: Pfingsten / The Liturgical Year with Bach: Pentecoste Vol. 7)
album: Johann Sebastian Bach: Weihnachtsoratorium / Christmas Oratorio (BWV 248) Highlights
album: Johann Sebastian Bach - Kantate / Cantata: Lass, Fürstin, lass noch einen Strahl (BWV 198) [Der Thomanerchor und die Universitätskirche St. Pauli Leipzig]
album: Thomanerchor Leipzig Portrait (Works by Johann Sebastian Bach, Johannes Brahms, Felix Mendelssohn Bartholdy, Wolfgang Amadeus Mozart)
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album: Eine Deutsche Messe: Sacred Works by Schubert, Cornelius, Distler, Mauersberger, Saint-Saens
album: Thios Omilos: Lebensgebete (Sacred Music for Male Ensemble)
album: Wolfgang Amadeus Mozart: Requiem D-Moll / Requiem D Minor KV 626
album: Ensemble Fimmadur: Songs of Peace
album: Ein neues Lied wir heben an (Chorwerke auf Gesänge Martin Luthers)
album: Weihnacht
album: Bis willekommen
album: Biller - Weyrauch - Spiller
album: Martin Petzold: Christmas at Home

Der 43. Psalm: Richte mich, Gott
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Weihnachtsoratorium / Christmas Oatorio (BWV 248): 1. Jauchzet, frohlocket, auf, preiset die Tage
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Verleih uns Frieden gnädiglich
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Motet: Ich lasse Dich nicht, Du segnest mich denn BWV 159 Anh. 3 - Live
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  date published: 2026-07-08T08:56:20Z
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Bach 333: Complete Motets
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Thomanerchor Leipzig: Weihnachtsliederabend
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The First Noël
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German Romantic Christmas (Frohlocket Ihr Volker Auf Erden)
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    date published: 2026-07-08T03:53:27Z
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Schöne Weihnachten
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Johann Sebastian Bach: Messe h-Moll / Mass in B Minor, BWV 232
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    date published: 2026-07-08T03:53:27Z
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  audio: Messe h-Moll, BWV 232, III. Credo: Et incarnatus est
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track: Messe h-Moll, BWV 232, II. Gloria: Qui tollis peccata mundi
track: Messe h-Moll, BWV 232, III. Credo: Confiteor - Et exspecto
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OpenTimestamps Proof of Existence
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date published: 2026-07-08T08:56:20Z

Messe h-Moll, BWV 232, III. Credo: Et incarnatus est
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Messe h-Moll, BWV 232, III. Credo: Et in Spiritum sanctum
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  additional property: Acousticness
    type: PropertyValue
    value: 0.987
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.009
  additional property: Liveness
    type: PropertyValue
    value: 0.107
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.308
  additional property: Loudness (dB)
    type: PropertyValue
    value: -30.53
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

Messe h-Moll, BWV 232, II. Gloria: Qui tollis peccata mundi
type: MusicRecording
duration: PT2M49S
duration ms: 169800
explicit: false
by artist: Johann Sebastian Bach
by artist: Georg Christoph Biller
by artist: Leipziger Barockorchester
by artist: Ute Selbig
by artist: Martin Petzold
in album: Johann Sebastian Bach: Messe h-Moll / Mass in B Minor, BWV 232
  type: MusicAlbum
  date published: 2006-08-26
genre: classical
genre: classical-piano
isrc code: DEN421315008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T16:58:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa58a7b12b4bafebc5b8bf9e31e4c008576fceef9abf68bc98da0cba46c2bf737
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN421315008
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa58a7b12b4bafebc5b8bf9e31e4c008576fceef9abf68bc98da0cba46c2bf737. 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/DEN421315008.
  date published: 2026-07-08T03:22:41Z
audio: Messe h-Moll, BWV 232, II. Gloria: Qui tollis peccata mundi
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.174
  additional property: Energy
    type: PropertyValue
    value: 0.106
  additional property: Speechiness
    type: PropertyValue
    value: 0.043
  additional property: Acousticness
    type: PropertyValue
    value: 0.962
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.466
  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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Messe h-Moll, BWV 232, III. Credo: Confiteor - Et exspecto
type: MusicRecording
duration: PT6M51S
duration ms: 411000
explicit: false
by artist: Johann Sebastian Bach
by artist: Thomanerchor Leipzig
by artist: Georg Christoph Biller
by artist: Leipziger Barockorchester
in album: Johann Sebastian Bach: Messe h-Moll / Mass in B Minor, BWV 232
  type: MusicAlbum
  date published: 2006-08-26
genre: classical
genre: classical-piano
isrc code: DEN421315019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e74606e9547b17191d445732d66318269d4704553c3f6afc66d8b613499f744
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN421315019
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e74606e9547b17191d445732d66318269d4704553c3f6afc66d8b613499f744. 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/DEN421315019.
  date published: 2026-07-08T03:22:41Z
audio: Messe h-Moll, BWV 232, III. Credo: Confiteor - Et exspecto
  type: AudioObject
  additional property: Tempo (BPM)
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    value: 112.465
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.23
  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
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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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Messe h-Moll, BWV 232, IV. Sanctus: Sanctus
type: MusicRecording
duration: PT5M0S
duration ms: 300000
explicit: false
by artist: Johann Sebastian Bach
by artist: Thomanerchor Leipzig
by artist: Georg Christoph Biller
by artist: Leipziger Barockorchester
in album: Johann Sebastian Bach: Messe h-Moll / Mass in B Minor, BWV 232
  type: MusicAlbum
  date published: 2006-08-26
genre: classical
genre: classical-piano
isrc code: DEN421315020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T08:43:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf16a564ecfc15329c37d0bf6065e547117a6f00d12e9c740931bab21757015fc
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN421315020
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf16a564ecfc15329c37d0bf6065e547117a6f00d12e9c740931bab21757015fc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEN421315020.
  date published: 2026-07-08T03:20:19Z
audio: Messe h-Moll, BWV 232, IV. Sanctus: Sanctus
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
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  additional property: Speechiness
    type: PropertyValue
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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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  additional property: Mode Name
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Messe h-Moll, BWV 232, V. Agnus Dei: Dona nobis pacem
type: MusicRecording
duration: PT3M15S
duration ms: 195013
explicit: false
by artist: Johann Sebastian Bach
by artist: Thomanerchor Leipzig
by artist: Georg Christoph Biller
by artist: Leipziger Barockorchester
in album: Johann Sebastian Bach: Messe h-Moll / Mass in B Minor, BWV 232
  type: MusicAlbum
  date published: 2006-08-26
genre: classical
genre: classical-piano
isrc code: DEN421315025
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T12:39:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb0e54bbe97c419ac385ab5b64af89a23ce4142243b553a445a5de9a5cc12ab6
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957145
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN421315025
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb0e54bbe97c419ac385ab5b64af89a23ce4142243b553a445a5de9a5cc12ab6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DEN421315025.
  date published: 2026-07-08T08:56:20Z
audio: Messe h-Moll, BWV 232, V. Agnus Dei: Dona nobis pacem
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 114.518
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
    value: 0.971
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.971
  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.099
  additional property: Loudness (dB)
    type: PropertyValue
    value: -19.537
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
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Johann Sebastian Bach: Matthäus-Passion / St Matthew Passion (BWV 244 b) Frühfassung / Early Version
type: MusicAlbum
date published: 2007-04-01

Johann Sebastian Bach: Cantatas / Kantaten BWV 4, 31, 67 (Das Kirchenjahr Mit Bach: Ostern / The Liturgical Year with Bach: Easter Vol. 5)
type: MusicAlbum
date published: 2014-02-24

Johann Sebastian Bach: Cantatas / Kantaten BWV 36, BWV 61, BWV 62 (Das Kirchenjahr mit Bach / The Liturgical Year with Bach: Advent Vol. 1)
type: MusicAlbum
date published: 2012-10-08

Paul Gerhardt: Die großen Choräle und Geistlichen Lieder
type: MusicAlbum
date published: 2011-09-12
track: Die güldne Sonne
  type: MusicRecording
  duration: PT1M29S
  duration ms: 89000
  explicit: false
  by artist: Bach-Schemelli
  by artist: Georg Christoph Biller
  by artist: Richard Mauersberger
  by artist: Hartmut Becker
  by artist: Claus-Peter Nebelung
  by artist: Ullrich Böhme
  in album: Paul Gerhardt: Die großen Choräle und Geistlichen Lieder
    type: MusicAlbum
    date published: 2011-09-12
  isrc code: DEN420605003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0x3a321fac8d330215345f34f59b4701941688d92303a87239dd356a92c86357df
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957145
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN420605003
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    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
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a321fac8d330215345f34f59b4701941688d92303a87239dd356a92c86357df. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DEN420605003.
    date published: 2026-07-08T08:56:20Z
  audio: Die güldne Sonne
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 124.291
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.425
    additional property: Energy
      type: PropertyValue
      value: 0.048
    additional property: Speechiness
      type: PropertyValue
      value: 0.048
    additional property: Acousticness
      type: PropertyValue
      value: 0.992
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.056
    additional property: Liveness
      type: PropertyValue
      value: 0.138
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.253
    additional property: Loudness (dB)
      type: PropertyValue
      value: -21.99
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: O Haupt voll Blut und Wunden
  type: MusicRecording
  duration: PT9M26S
  duration ms: 566000
  explicit: false
  by artist: Paul Gerhardt
  by artist: Johann Sebastian Bach
  by artist: Thomanerchor Leipzig
  by artist: Georg Christoph Biller
  by artist: Otto Sander
  by artist: Torsten Laux
  by artist: Gewandhausorchester
  in album: Paul Gerhardt: Die großen Choräle und Geistlichen Lieder
    type: MusicAlbum
    date published: 2011-09-12
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  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957124
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN420605010
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    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
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c53881acb772525fe33e7969b7245087c5aa9047e7d8e4d7f2a52d286792bcc. 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/DEN420605010.
    date published: 2026-07-08T03:53:27Z
  audio: O Haupt voll Blut und Wunden
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
      type: PropertyValue
      value: 0.407
    additional property: Energy
      type: PropertyValue
      value: 0.036
    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
      value: 0.916
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.019
    additional property: Liveness
      type: PropertyValue
      value: 0.133
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.139
    additional property: Loudness (dB)
      type: PropertyValue
      value: -26.384
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
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track: Befiehl du deine Wege
  type: MusicRecording
  duration: PT6M46S
  duration ms: 406000
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Thomanerchor Leipzig
  by artist: Georg Christoph Biller
  by artist: Otto Sander
  by artist: Torsten Laux
  by artist: Gewandhausorchester
  in album: Paul Gerhardt: Die großen Choräle und Geistlichen Lieder
    type: MusicAlbum
    date published: 2011-09-12
  genre: classical
  genre: classical-piano
  isrc code: DEU240655607
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Befiehl du deine Wege
track: Nun ruhen alle Wälder

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
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value: 2026-07-06T23:02:41+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0d8dc04ad1b2efa3830f9b787b81052180cc009987e721587f117155b328f008

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957120

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/957120

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU240655607

OTSTimestamp
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value: 2026-07-08T03:22:41Z

OTSVerifyInstructions
type: PropertyValue
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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d8dc04ad1b2efa3830f9b787b81052180cc009987e721587f117155b328f008. 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/DEU240655607.
date published: 2026-07-08T03:22:41Z

Befiehl du deine Wege
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 100.764
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.465
additional property: Energy
  type: PropertyValue
  value: 0.048
additional property: Speechiness
  type: PropertyValue
  value: 0.297
additional property: Acousticness
  type: PropertyValue
  value: 0.846
additional property: Instrumentalness
  type: PropertyValue
  value: 0.001
additional property: Liveness
  type: PropertyValue
  value: 0.118
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.168
additional property: Loudness (dB)
  type: PropertyValue
  value: -28.145
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Minor

Nun ruhen alle Wälder
type: MusicRecording
duration: PT6M31S
duration ms: 391013
explicit: false
by artist: Bartholomäus Gesius
by artist: Thomanerchor Leipzig
by artist: Georg Christoph Biller
by artist: Otto Sander
by artist: Torsten Laux
by artist: Hartmut Becker
by artist: Claus-Peter Nebelung
by artist: Ullrich Böhme
in album: Paul Gerhardt: Die großen Choräle und Geistlichen Lieder
  type: MusicAlbum
  date published: 2011-09-12
isrc code: DEN420605017
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T18:40:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b812f73c66db95018cfa62d22be3c7298a808693a13e09b97b5bb4b5585cb1b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN420605017
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b812f73c66db95018cfa62d22be3c7298a808693a13e09b97b5bb4b5585cb1b. 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/DEN420605017.
  date published: 2026-07-08T03:22:41Z
audio: Nun ruhen alle Wälder
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 96.702
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.331
  additional property: Energy
    type: PropertyValue
    value: 0.02
  additional property: Speechiness
    type: PropertyValue
    value: 0.066
  additional property: Acousticness
    type: PropertyValue
    value: 0.913
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.113
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.2
  additional property: Loudness (dB)
    type: PropertyValue
    value: -29.562
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major

Johann Sebastian Bach: Cantatas / Kantaten BWV 1, BWV 125, BWV 147 (Das Kirchenjahr mit Bach: Marienfeste / The Liturgical Year with Bach: Marian Feast Vol. 9)
type: MusicAlbum
date published: 2013-05-06

Johann Sebastian Bach: Cantatas / Kantaten BWV 63, BWV 110, BWV 190 (Das Kirchenjahr mit Bach: Weihnachten / The Liturgical Year with Bach: Christmas Vol. 2)
type: MusicAlbum
date published: 2011-10-17
track: Singet dem Herrn ein neues Lied! (Cantata BWV 190): I. Singet dem Herrn ein neues Lied
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284000
  explicit: false
  by artist: Thomanerchor Leipzig
  by artist: Gewandhausorchester
  by artist: Georg Christoph Biller
  by artist: Johann Sebastian Bach
  in album: Johann Sebastian Bach: Cantatas / Kantaten BWV 63, BWV 110, BWV 190 (Das Kirchenjahr mit Bach: Weihnachten / The Liturgical Year with Bach: Christmas Vol. 2)
    type: MusicAlbum
    date published: 2011-10-17
  genre: christmas
  isrc code: DEN421132018
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T15:06:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeef60f8504f08b5ff8e470a29c12620d8287e3753e65926ac6512e3eb0d4c70e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957124
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN421132018
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    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
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef60f8504f08b5ff8e470a29c12620d8287e3753e65926ac6512e3eb0d4c70e. 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/DEN421132018.
    date published: 2026-07-08T03:53:27Z
  audio: Singet dem Herrn ein neues Lied! (Cantata BWV 190): I. Singet dem Herrn ein neues Lied
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 117.449
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.479
    additional property: Energy
      type: PropertyValue
      value: 0.268
    additional property: Speechiness
      type: PropertyValue
      value: 0.04
    additional property: Acousticness
      type: PropertyValue
      value: 0.94
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.905
    additional property: Liveness
      type: PropertyValue
      value: 0.22
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.546
    additional property: Loudness (dB)
      type: PropertyValue
      value: -22.809
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

Johann Sebastian Bach: Cantatas / Kantaten BWV 3, BWV 65, BWV 72 (Das Kirchenjahr mit Bach: Epiphanias / The Liturgical Year with Bach: Epiphany Vol. 3)
type: MusicAlbum
date published: 2012-10-08

Johann Sebastian Bach: Cantatas / Kantaten BWV 22, BWV 23, BWV 182 (Das Kirchenjahr mit Bach: Passion / The Liturgical Year with Bach: Passiontide Vol. 4)
type: MusicAlbum
date published: 2014-02-24
track: Jesus nahm zu sich die Zwölfe (Cantata BWV 22): II. Mein Jesu, ziehe mich nach dir
  type: MusicRecording
  duration: PT5M27S
  duration ms: 327000
  explicit: false
  by artist: Gewandhausorchester
  by artist: Georg Christoph Biller
  by artist: Johann Sebastian Bach
  by artist: Stefan Kahle
  in album: Johann Sebastian Bach: Cantatas / Kantaten BWV 22, BWV 23, BWV 182 (Das Kirchenjahr mit Bach: Passion / The Liturgical Year with Bach: Passiontide Vol. 4)
    type: MusicAlbum
    date published: 2014-02-24
  genre: classical-performance
  genre: orchestra
  genre: german-orchestra
  isrc code: DEN421325003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T15:03:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7461dc6c8b8204febfcc5a8528951ccfce616cd1742f902f2b85930fc18a1782
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957124
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN421325003
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    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
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7461dc6c8b8204febfcc5a8528951ccfce616cd1742f902f2b85930fc18a1782. 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/DEN421325003.
    date published: 2026-07-08T03:53:27Z
  audio: Jesus nahm zu sich die Zwölfe (Cantata BWV 22): II. Mein Jesu, ziehe mich nach dir
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 105.583
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.16
    additional property: Energy
      type: PropertyValue
      value: 0.042
    additional property: Speechiness
      type: PropertyValue
      value: 0.047
    additional property: Acousticness
      type: PropertyValue
      value: 0.978
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.509
    additional property: Liveness
      type: PropertyValue
      value: 0.11
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.096
    additional property: Loudness (dB)
      type: PropertyValue
      value: -26.471
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Johann Sebastian Bach: Cantatas / Kantaten BWV 37, BWV 43, BWV 128 (Das Kirchenjahr mit Bach: Himmelfahrt / The Liturgical Year with Bach: Ascension Vol. 6)
type: MusicAlbum
date published: 2013-09-23

Johann Sebastian Bach: Cantatas / Kantaten BWV 75, BWV 194 (Das Kirchenjahr mit Bach: Trinitatis / The Liturgical Year with Bach: Trinity Vol. 8)
type: MusicAlbum
date published: 2013-09-23

Johann Sebastian Bach: Cantatas / Kantaten BWV 19, BWV 50, BWV 79, BWV 80 (Das Kirchenjahr mit Bach / The Liturgical Year with Bach: Reformation/Michaelmas Vol. 10)
type: MusicAlbum
date published: 2011-10-17

Johann Sebastian Bach: Weihnachtsoratorium / Christmas Oratorio (BWV 248)
type: MusicAlbum
date published: 2021-10-15
track: Weihnachtsoratorium (BWV 248): Es begab sich aber zu der Zeit
  type: MusicRecording
  duration: PT1M22S
  duration ms: 82613
  explicit: false
  by artist: Gewandhausorchester
  by artist: Georg Christoph Biller
  by artist: Martin Petzold
  in album: Johann Sebastian Bach: Weihnachtsoratorium / Christmas Oratorio (BWV 248)
    type: MusicAlbum
    date published: 2021-10-15
  genre: classical-performance
  genre: orchestra
  genre: german-orchestra
  isrc code: DEN421007002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T02:36:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x60032ad968b112f960df6d30f34dd79e58a0771e290dbf606d27d618018f7311
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957124
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN421007002
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    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
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60032ad968b112f960df6d30f34dd79e58a0771e290dbf606d27d618018f7311. 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/DEN421007002.
    date published: 2026-07-08T03:53:27Z
  audio: Weihnachtsoratorium (BWV 248): Es begab sich aber zu der Zeit
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 110.796
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.415
    additional property: Energy
      type: PropertyValue
      value: 0.025
    additional property: Speechiness
      type: PropertyValue
      value: 0.058
    additional property: Acousticness
      type: PropertyValue
      value: 0.959
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.127
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.057
    additional property: Loudness (dB)
      type: PropertyValue
      value: -28.167
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Weihnachtsoratorium (BWV 248): Nun wird mein liebster Bräutigam
  type: MusicRecording
  duration: PT0M56S
  duration ms: 56053
  explicit: false
  by artist: Gewandhausorchester
  by artist: Georg Christoph Biller
  by artist: Ingeborg Danz
  in album: Johann Sebastian Bach: Weihnachtsoratorium / Christmas Oratorio (BWV 248)
    type: MusicAlbum
    date published: 2021-10-15
  genre: classical-performance
  genre: orchestra
  genre: german-orchestra
  isrc code: DEN421007003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T06:52:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xddb4d66be4078b44e8e36b5715a1b0a0289d7ff0af7e4bfb7c36eaee5db4fdcc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957124
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN421007003
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    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
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddb4d66be4078b44e8e36b5715a1b0a0289d7ff0af7e4bfb7c36eaee5db4fdcc. 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/DEN421007003.
    date published: 2026-07-08T03:53:27Z
  audio: Weihnachtsoratorium (BWV 248): Nun wird mein liebster Bräutigam
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 114.328
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.249
    additional property: Energy
      type: PropertyValue
      value: 0.089
    additional property: Speechiness
      type: PropertyValue
      value: 0.04
    additional property: Acousticness
      type: PropertyValue
      value: 0.954
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.003
    additional property: Liveness
      type: PropertyValue
      value: 0.107
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.078
    additional property: Loudness (dB)
      type: PropertyValue
      value: -24.241
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Weihnachtsoratorium (BWV 248): Bereite dich, Zion
  type: MusicRecording
  duration: PT5M29S
  duration ms: 329613
  explicit: false
  by artist: Gewandhausorchester
  by artist: Georg Christoph Biller
  by artist: Ingeborg Danz
  in album: Johann Sebastian Bach: Weihnachtsoratorium / Christmas Oratorio (BWV 248)
    type: MusicAlbum
    date published: 2021-10-15
  genre: classical-performance
  genre: orchestra
  genre: german-orchestra
  isrc code: DEN421007004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Weihnachtsoratorium (BWV 248): Bereite dich, Zion
track: Weihnachtsoratorium (BWV 248): Er ist auf Erden kommen arm
track: Weihnachtsoratorium (BWV 248): Brich an, o schönes Morgenlicht
track: Weihnachtsoratorium (BWV 248): Und der Engel sprach zu ihnen
track: Weihnachtsoratorium (BWV 248): Schaut hin, dort liegt im finstern Stall
track: Weihnachtsoratorium (BWV 248): Ich will dich mit Fleiß bewahren

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-07T10:04:59+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xbab2472a8dc041bab86eb0eafb529a704536b4f849a5d7ccf6640185454ddf8d

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957124

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/957124

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN421007004

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:53:27Z

OTSVerifyInstructions
type: PropertyValue
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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab2472a8dc041bab86eb0eafb529a704536b4f849a5d7ccf6640185454ddf8d. 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/DEN421007004.
date published: 2026-07-08T03:53:27Z

Weihnachtsoratorium (BWV 248): Bereite dich, Zion
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 137.935
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.454
additional property: Energy
  type: PropertyValue
  value: 0.073
additional property: Speechiness
  type: PropertyValue
  value: 0.056
additional property: Acousticness
  type: PropertyValue
  value: 0.978
additional property: Instrumentalness
  type: PropertyValue
  value: 0.001
additional property: Liveness
  type: PropertyValue
  value: 0.107
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.357
additional property: Loudness (dB)
  type: PropertyValue
  value: -25.094
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Minor

Weihnachtsoratorium (BWV 248): Er ist auf Erden kommen arm
type: MusicRecording
duration: PT2M42S
duration ms: 162973
explicit: false
by artist: Thomanerchor Leipzig
by artist: Gewandhausorchester
by artist: Georg Christoph Biller
by artist: Panajotis Iconomou
in album: Johann Sebastian Bach: Weihnachtsoratorium / Christmas Oratorio (BWV 248)
  type: MusicAlbum
  date published: 2021-10-15
genre: christmas
isrc code: DEN421007007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T12:49:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26666d624888e2ece9cd59aabaf4e948a927afb9d03d0692e4836915f01450c6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN421007007
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26666d624888e2ece9cd59aabaf4e948a927afb9d03d0692e4836915f01450c6. 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/DEN421007007.
  date published: 2026-07-08T03:53:27Z
audio: Weihnachtsoratorium (BWV 248): Er ist auf Erden kommen arm
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 108.029
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.311
  additional property: Energy
    type: PropertyValue
    value: 0.059
  additional property: Speechiness
    type: PropertyValue
    value: 0.036
  additional property: Acousticness
    type: PropertyValue
    value: 0.988
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.049
  additional property: Liveness
    type: PropertyValue
    value: 0.08
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.107
  additional property: Loudness (dB)
    type: PropertyValue
    value: -26.41
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

Weihnachtsoratorium (BWV 248): Brich an, o schönes Morgenlicht
type: MusicRecording
duration: PT1M7S
duration ms: 67546
explicit: false
by artist: Thomanerchor Leipzig
by artist: Gewandhausorchester
by artist: Georg Christoph Biller
in album: Johann Sebastian Bach: Weihnachtsoratorium / Christmas Oratorio (BWV 248)
  type: MusicAlbum
  date published: 2021-10-15
genre: christmas
isrc code: DEN421007012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T18:17:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa13eaf32e7b73b6ba067479c5a603f738cec4a8ecd0a9c401dd1f31373108b6a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957122
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957122
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN421007012
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:39:04Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa13eaf32e7b73b6ba067479c5a603f738cec4a8ecd0a9c401dd1f31373108b6a. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/DEN421007012.
  date published: 2026-07-08T03:39:04Z
audio: Weihnachtsoratorium (BWV 248): Brich an, o schönes Morgenlicht
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 107.739
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.248
  additional property: Energy
    type: PropertyValue
    value: 0.157
  additional property: Speechiness
    type: PropertyValue
    value: 0.033
  additional property: Acousticness
    type: PropertyValue
    value: 0.977
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.471
  additional property: Liveness
    type: PropertyValue
    value: 0.248
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.22
  additional property: Loudness (dB)
    type: PropertyValue
    value: -20.03
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

Weihnachtsoratorium (BWV 248): Und der Engel sprach zu ihnen
type: MusicRecording
duration: PT0M43S
duration ms: 43880
explicit: false
by artist: Gewandhausorchester
by artist: Georg Christoph Biller
by artist: Paul Bernewitz
by artist: Martin Petzold
in album: Johann Sebastian Bach: Weihnachtsoratorium / Christmas Oratorio (BWV 248)
  type: MusicAlbum
  date published: 2021-10-15
genre: classical-performance
genre: orchestra
genre: german-orchestra
isrc code: DEN421007013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T08:08:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe71443cda846656b753ec5db18c25b63a2301ef80ac4d27a1189a1d0c71412d2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN421007013
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71443cda846656b753ec5db18c25b63a2301ef80ac4d27a1189a1d0c71412d2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEN421007013.
  date published: 2026-07-08T03:20:19Z
audio: Weihnachtsoratorium (BWV 248): Und der Engel sprach zu ihnen
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 130.859
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 6
  additional property: Danceability
    type: PropertyValue
    value: 0.352
  additional property: Energy
    type: PropertyValue
    value: 0.031
  additional property: Speechiness
    type: PropertyValue
    value: 0.042
  additional property: Acousticness
    type: PropertyValue
    value: 0.842
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.294
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.147
  additional property: Loudness (dB)
    type: PropertyValue
    value: -25.283
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Weihnachtsoratorium (BWV 248): Schaut hin, dort liegt im finstern Stall
type: MusicRecording
duration: PT0M45S
duration ms: 45293
explicit: false
by artist: Thomanerchor Leipzig
by artist: Gewandhausorchester
by artist: Georg Christoph Biller
in album: Johann Sebastian Bach: Weihnachtsoratorium / Christmas Oratorio (BWV 248)
  type: MusicAlbum
  date published: 2021-10-15
genre: christmas
isrc code: DEN421007017
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T09:40:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f0102fc0f6fac5a99a8d3a34e61888d693d5c80d5d84d0f4ef3b2b048cf7ad4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN421007017
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f0102fc0f6fac5a99a8d3a34e61888d693d5c80d5d84d0f4ef3b2b048cf7ad4. 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/DEN421007017.
  date published: 2026-07-08T03:22:41Z
audio: Weihnachtsoratorium (BWV 248): Schaut hin, dort liegt im finstern Stall
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 144.3
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.155
  additional property: Energy
    type: PropertyValue
    value: 0.051
  additional property: Speechiness
    type: PropertyValue
    value: 0.038
  additional property: Acousticness
    type: PropertyValue
    value: 0.983
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.394
  additional property: Liveness
    type: PropertyValue
    value: 0.227
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.363
  additional property: Loudness (dB)
    type: PropertyValue
    value: -30.074
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

Weihnachtsoratorium (BWV 248): Ich will dich mit Fleiß bewahren
type: MusicRecording
duration: PT1M7S
duration ms: 67120
explicit: false
by artist: Thomanerchor Leipzig
by artist: Gewandhausorchester
by artist: Georg Christoph Biller
in album: Johann Sebastian Bach: Weihnachtsoratorium / Christmas Oratorio (BWV 248)
  type: MusicAlbum
  date published: 2021-10-15
genre: christmas
isrc code: DEN421007033
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T16:21:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x77117e35b7b54a360ce9da4c6e0f9882af0754ceed787f8e4e4e37a5e8f5037b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN421007033
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77117e35b7b54a360ce9da4c6e0f9882af0754ceed787f8e4e4e37a5e8f5037b. 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/DEN421007033.
  date published: 2026-07-08T03:53:27Z
audio: Weihnachtsoratorium (BWV 248): Ich will dich mit Fleiß bewahren
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 94.83
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.185
  additional property: Energy
    type: PropertyValue
    value: 0.055
  additional property: Speechiness
    type: PropertyValue
    value: 0.039
  additional property: Acousticness
    type: PropertyValue
    value: 0.987
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.035
  additional property: Liveness
    type: PropertyValue
    value: 0.111
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.245
  additional property: Loudness (dB)
    type: PropertyValue
    value: -24.639
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

Johann Sebastian Bach: Johannes-Passion / St John Passion BWV 245
type: MusicAlbum
date published: 2017-03-24
track: Johannes-Passion, BWV 245: 1. Coro: Herr, unser Herrscher
  type: MusicRecording
  duration: PT8M18S
  duration ms: 498000
  explicit: false
  by artist: Thomanerchor Leipzig
  by artist: Georg Christoph Biller
  by artist: Gewandhausorchester
  by artist: Johann Sebastian Bach
  in album: Johann Sebastian Bach: Johannes-Passion / St John Passion BWV 245
    type: MusicAlbum
    date published: 2017-03-24
  genre: christmas
  isrc code: DEN420802001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T21:21:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1b048c41b9a5f9bb3c09356e2461face59c0852b12e9a4396db0ffc92f4a269b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN420802001
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    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
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b048c41b9a5f9bb3c09356e2461face59c0852b12e9a4396db0ffc92f4a269b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEN420802001.
    date published: 2026-07-08T03:20:19Z
  audio: Johannes-Passion, BWV 245: 1. Coro: Herr, unser Herrscher
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 101.267
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.275
    additional property: Energy
      type: PropertyValue
      value: 0.274
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.963
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.901
    additional property: Liveness
      type: PropertyValue
      value: 0.1
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.198
    additional property: Loudness (dB)
      type: PropertyValue
      value: -20.779
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Johannes-Passion, BWV 245: 4. Recitativo: Auf dass das Wort erfüllet würde
  type: MusicRecording
  duration: PT1M8S
  duration ms: 68000
  explicit: false
  by artist: Georg Christoph Biller
  by artist: Gewandhausorchester
  by artist: Johann Sebastian Bach
  by artist: Marcus Ullmann
  by artist: Gotthold Schwarz
  in album: Johann Sebastian Bach: Johannes-Passion / St John Passion BWV 245
    type: MusicAlbum
    date published: 2017-03-24
  genre: choral
  isrc code: DEN420802004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T04:49:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8e805990a6c4b1237ba100f7b91490fe6a693b1af31f6dd30e3724b6b33dbdf1
  additional property: OTSHash
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    date published: 2026-07-08T03:22:41Z
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track: Johannes-Passion, BWV 245: 6. Recitativo: Die Schar aber und der Oberhauptmann
track: Johannes-Passion, BWV 245: 9. Aria: Ich folge dir gleichfalls, mein Heiland, mit Freuden
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OpenTimestamps Proof of Existence
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Johannes-Passion, BWV 245: 6. Recitativo: Die Schar aber und der Oberhauptmann
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
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Johannes-Passion, BWV 245: 9. Aria: Ich folge dir gleichfalls, mein Heiland, mit Freuden
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
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Johann Sebastian Bach: Cantatas / Kantaten BWV 34, BWV 74, BWV 172 (Das Kirchenjahr mit Bach: Pfingsten / The Liturgical Year with Bach: Pentecoste Vol. 7)
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Johann Sebastian Bach: Weihnachtsoratorium / Christmas Oratorio (BWV 248) Highlights
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Johann Sebastian Bach - Kantate / Cantata: Lass, Fürstin, lass noch einen Strahl (BWV 198) [Der Thomanerchor und die Universitätskirche St. Pauli Leipzig]
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Thomanerchor Leipzig Portrait (Works by Johann Sebastian Bach, Johannes Brahms, Felix Mendelssohn Bartholdy, Wolfgang Amadeus Mozart)
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Felix Mendelssohn Bartholdy: Oratorium Christus, Op. 97
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track: Verleih uns Frieden gnädiglich

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Ensemble Fimmadur: Songs of Peace
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Ein neues Lied wir heben an (Chorwerke auf Gesänge Martin Luthers)
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Weihnacht
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Bis willekommen
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Biller - Weyrauch - Spiller
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Martin Petzold: Christmas at Home
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