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Geistliche Chormusik, Op. 11: No. 4, Verleih uns Frieden genädiglich, SWV 372
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Historia der Auferstehung Jesu Christi, SWV 50: I. Introitus. Die Auferstehung unsers Herren Jesu Christi
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Frohlocket, ihr Völker auf Erden, Op.79/1
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Ave maris stella
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Es erhub sich ein Streit, BWV 19: I. Es erhub sich ein Streit
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Warum betrübst du dich, mein Herz, BWV 138: No. 2, Ich bin veracht - No. 3, Er kann und will dich lassen nicht
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Nur jedem das Seine, BWV 163: No. 5, Nimm mich mir und gib mich dir
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Warum betrübst du dich, mein Herz, BWV 138: No. 1, Warum betrübst du dich, mein Herz
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Magnificat, Wq. 215: Magnificat, Wq. 215: 1. Chor. Magnificat anima mea Dominum
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Magnificat, Wq. 215: Magnificat, Wq. 215: 2. Arie. Quia respexit humilitatem (S)
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  date published: 2014-02-10
isrc code: FRZ141301020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T04:44:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x85bc4cb569b11d434520915187614a50bfac2cda11fed25388a38305c1f129ad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141301020
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85bc4cb569b11d434520915187614a50bfac2cda11fed25388a38305c1f129ad. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ141301020.
  date published: 2026-07-02T03:30:09Z
audio: Magnificat, Wq. 215: Magnificat, Wq. 215: 2. Arie. Quia respexit humilitatem (S)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 110.781
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.252
  additional property: Energy
    type: PropertyValue
    value: 0.043
  additional property: Speechiness
    type: PropertyValue
    value: 0.056
  additional property: Acousticness
    type: PropertyValue
    value: 0.96
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.103
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.074
  additional property: Loudness (dB)
    type: PropertyValue
    value: -24.313
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Magnificat, Wq. 215: Magnificat, Wq. 215: 3. Arie. Quia fecit mihi magna (T)
type: MusicRecording
duration: PT3M59S
duration ms: 239612
explicit: false
by artist: Carl Philipp Emanuel Bach
by artist: Lothar Odinius
by artist: Akademie für Alte Musik Berlin
by artist: Hans-Christoph Rademann
in album: C.P.E. Bach: Magnificat, Wq. 215
  type: MusicAlbum
  date published: 2014-02-10
isrc code: FRZ141301030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T22:22:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4375b489444f4413bda04022193fc8518969cba2e6f9d88443000de5ed2a463f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141301030
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4375b489444f4413bda04022193fc8518969cba2e6f9d88443000de5ed2a463f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ141301030.
  date published: 2026-07-02T03:55:08Z
audio: Magnificat, Wq. 215: Magnificat, Wq. 215: 3. Arie. Quia fecit mihi magna (T)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 144.274
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.486
  additional property: Energy
    type: PropertyValue
    value: 0.263
  additional property: Speechiness
    type: PropertyValue
    value: 0.043
  additional property: Acousticness
    type: PropertyValue
    value: 0.901
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.001
  additional property: Liveness
    type: PropertyValue
    value: 0.162
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.721
  additional property: Loudness (dB)
    type: PropertyValue
    value: -26.242
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Magnificat, Wq. 215: Magnificat, Wq. 215: 4. Chor. Et misericordia eius
type: MusicRecording
duration: PT4M0S
duration ms: 240198
explicit: false
by artist: Carl Philipp Emanuel Bach
by artist: RIAS Kammerchor
by artist: Akademie für Alte Musik Berlin
by artist: Hans-Christoph Rademann
in album: C.P.E. Bach: Magnificat, Wq. 215
  type: MusicAlbum
  date published: 2014-02-10
isrc code: FRZ141301040
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T03:04:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa7c3b270c3654655a6bfb633ddda900b11e59a7a371b487358977c9af5f84202
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141301040
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953520
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c3b270c3654655a6bfb633ddda900b11e59a7a371b487358977c9af5f84202. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FRZ141301040.
  date published: 2026-06-13T13:32:09Z
audio: Magnificat, Wq. 215: Magnificat, Wq. 215: 4. Chor. Et misericordia eius
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 98.227
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.076
  additional property: Energy
    type: PropertyValue
    value: 0.075
  additional property: Speechiness
    type: PropertyValue
    value: 0.045
  additional property: Acousticness
    type: PropertyValue
    value: 0.986
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.948
  additional property: Liveness
    type: PropertyValue
    value: 0.086
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.035
  additional property: Loudness (dB)
    type: PropertyValue
    value: -25.091
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Magnificat, Wq. 215: Magnificat, Wq. 215: 5. Arie. Fecit potentiam in bracchio suo (B)
type: MusicRecording
duration: PT3M37S
duration ms: 217762
explicit: false
by artist: Carl Philipp Emanuel Bach
by artist: Markus Eiche
by artist: Akademie für Alte Musik Berlin
by artist: Hans-Christoph Rademann
in album: C.P.E. Bach: Magnificat, Wq. 215
  type: MusicAlbum
  date published: 2014-02-10
isrc code: FRZ141301050
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T04:43:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e78bc9425a7ec1417f3320a8f47384d3823c2424947c827edf95e82cec52d69
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141301050
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e78bc9425a7ec1417f3320a8f47384d3823c2424947c827edf95e82cec52d69. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ141301050.
  date published: 2026-07-02T03:30:09Z
audio: Magnificat, Wq. 215: Magnificat, Wq. 215: 5. Arie. Fecit potentiam in bracchio suo (B)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 163.06
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.399
  additional property: Energy
    type: PropertyValue
    value: 0.178
  additional property: Speechiness
    type: PropertyValue
    value: 0.057
  additional property: Acousticness
    type: PropertyValue
    value: 0.933
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.205
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.583
  additional property: Loudness (dB)
    type: PropertyValue
    value: -23.254
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

Magnificat, Wq. 215: Magnificat, Wq. 215: 6. Duett. Deposuit potentes de sede (A, T)
type: MusicRecording
duration: PT5M52S
duration ms: 352811
explicit: false
by artist: Carl Philipp Emanuel Bach
by artist: Wiebke Lehmkuhl
by artist: Lothar Odinius
by artist: Akademie für Alte Musik Berlin
by artist: Hans-Christoph Rademann
in album: C.P.E. Bach: Magnificat, Wq. 215
  type: MusicAlbum
  date published: 2014-02-10
isrc code: FRZ141301060
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T22:28:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd58e4703e3fe695653a67abbb4990fedce5e127ec807378642b9b7fa84cea8ba
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141301060
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58e4703e3fe695653a67abbb4990fedce5e127ec807378642b9b7fa84cea8ba. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ141301060.
  date published: 2026-07-02T03:55:08Z
audio: Magnificat, Wq. 215: Magnificat, Wq. 215: 6. Duett. Deposuit potentes de sede (A, T)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 142.053
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.316
  additional property: Energy
    type: PropertyValue
    value: 0.146
  additional property: Speechiness
    type: PropertyValue
    value: 0.052
  additional property: Acousticness
    type: PropertyValue
    value: 0.957
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.261
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.362
  additional property: Loudness (dB)
    type: PropertyValue
    value: -24.438
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Major

Magnificat, Wq. 215: Magnificat, Wq. 215: 7. Arie. Suscepit Israel puerum suum (A)
type: MusicRecording
duration: PT4M42S
duration ms: 282542
explicit: false
by artist: Carl Philipp Emanuel Bach
by artist: Wiebke Lehmkuhl
by artist: Akademie für Alte Musik Berlin
by artist: Hans-Christoph Rademann
in album: C.P.E. Bach: Magnificat, Wq. 215
  type: MusicAlbum
  date published: 2014-02-10
isrc code: FRZ141301070
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T19:34:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2771c7f2b5bd4f62a9e382da997117d6454a0e12032b99025b72a2c9fafcc8a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141301070
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2771c7f2b5bd4f62a9e382da997117d6454a0e12032b99025b72a2c9fafcc8a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ141301070.
  date published: 2026-07-02T03:55:08Z
audio: Magnificat, Wq. 215: Magnificat, Wq. 215: 7. Arie. Suscepit Israel puerum suum (A)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 100.267
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.15
  additional property: Energy
    type: PropertyValue
    value: 0.028
  additional property: Speechiness
    type: PropertyValue
    value: 0.056
  additional property: Acousticness
    type: PropertyValue
    value: 0.967
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.062
  additional property: Liveness
    type: PropertyValue
    value: 0.194
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.056
  additional property: Loudness (dB)
    type: PropertyValue
    value: -28.078
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Magnificat, Wq. 215: Magnificat, Wq. 215: 8. Chor. Gloria Patri et Filio
type: MusicRecording
duration: PT1M50S
duration ms: 110785
explicit: false
by artist: Carl Philipp Emanuel Bach
by artist: RIAS Kammerchor
by artist: Akademie für Alte Musik Berlin
by artist: Hans-Christoph Rademann
in album: C.P.E. Bach: Magnificat, Wq. 215
  type: MusicAlbum
  date published: 2014-02-10
isrc code: FRZ141301080
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T23:48:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x64d572bb335a91584bed72cf1ef8bfba3d369e865be12a43884f12d19e72e396
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
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  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-07-02T03:55:08Z
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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64d572bb335a91584bed72cf1ef8bfba3d369e865be12a43884f12d19e72e396. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ141301080.
  date published: 2026-07-02T03:55:08Z
audio: Magnificat, Wq. 215: Magnificat, Wq. 215: 8. Chor. Gloria Patri et Filio
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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Magnificat, Wq. 215: Magnificat, Wq. 215: 9. Chor. Sicut erat in principio
type: MusicRecording
duration: PT5M15S
duration ms: 315464
explicit: false
by artist: Carl Philipp Emanuel Bach
by artist: RIAS Kammerchor
by artist: Akademie für Alte Musik Berlin
by artist: Hans-Christoph Rademann
in album: C.P.E. Bach: Magnificat, Wq. 215
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isrc code: FRZ141301090
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141301090
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Magnificat, Wq. 215: Magnificat, Wq. 215: 9. Chor. Sicut erat in principio
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  additional property: Valence (Positivity)
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Heilig ist Gott, Wq. 217: Heilig ist Gott, Wq. 217: 1. Ariette. Herr, wert, daß Scharen der Engel (A)
type: MusicRecording
duration: PT1M44S
duration ms: 104498
explicit: false
by artist: Carl Philipp Emanuel Bach
by artist: Wiebke Lehmkuhl
by artist: Akademie für Alte Musik Berlin
by artist: Hans-Christoph Rademann
in album: C.P.E. Bach: Magnificat, Wq. 215
  type: MusicAlbum
  date published: 2014-02-10
isrc code: FRZ141301100
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141301100
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aaadc533581f27658e69e2a917cb526c0c2748c44852cb8c3d17b960d7eff34. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/FRZ141301100.
  date published: 2026-07-02T05:09:12Z
audio: Heilig ist Gott, Wq. 217: Heilig ist Gott, Wq. 217: 1. Ariette. Herr, wert, daß Scharen der Engel (A)
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  additional property: Valence (Positivity)
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Heilig ist Gott, Wq. 217: Heilig ist Gott, Wq. 217: 2. Chor der Engel und Völker. Heilig, heilig, heilig ist Gott
type: MusicRecording
duration: PT5M56S
duration ms: 356503
explicit: false
by artist: Carl Philipp Emanuel Bach
by artist: RIAS Kammerchor
by artist: Akademie für Alte Musik Berlin
by artist: Hans-Christoph Rademann
in album: C.P.E. Bach: Magnificat, Wq. 215
  type: MusicAlbum
  date published: 2014-02-10
isrc code: FRZ141301110
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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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/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141301110
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
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additional property: BitcoinTime
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Heilig ist Gott, Wq. 217: Heilig ist Gott, Wq. 217: 2. Chor der Engel und Völker. Heilig, heilig, heilig ist Gott
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Liveness
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Valence (Positivity)
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Loudness (dB)
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Key Name
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Mode Name
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Mass No. 12 in D Major / Kyrie: Ia. Kyrie eleison I
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duration: PT2M12S
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explicit: false
by artist: Johann David Heinichen
by artist: Dresdner Kammerchor
by artist: Dresdner Barockorchester
by artist: Hans-Christoph Rademann
in album: Johann David Heinichen: Messen
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97364b4f7ccb36a813dcf7fc91fb3c8ba92ba9655b7c6b60e9a9ab47f605b883. 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/DEB111500717.
  date published: 2026-07-08T08:56:20Z
audio: Mass No. 12 in D Major / Kyrie: Ia. Kyrie eleison I
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  additional property: Mode (Major/Minor)
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Mass No. 12 in D Major / Kyrie: Ic. Kyrie eleison II
type: MusicRecording
duration: PT1M3S
duration ms: 63333
explicit: false
by artist: Johann David Heinichen
by artist: Dresdner Kammerchor
by artist: Dresdner Barockorchester
by artist: Hans-Christoph Rademann
in album: Johann David Heinichen: Messen
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isrc code: DEB111500719
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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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 0xb16f4bfcbaa8dbb7ff3b035021db8898667415c4d5c321c1a204ccdbaf2268cf. 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/DEB111500719.
  date published: 2026-07-08T03:53:27Z
audio: Mass No. 12 in D Major / Kyrie: Ic. Kyrie eleison II
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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Haydn: Die Schöpfung, Hob.XXI:2
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date published: 2022-11-11

Bach, J.S.: Christmas Oratorio, BWV 248
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date published: 2017-10-02

Heinrich Schütz: Geistliche Chor-Music 1648 (Complete Recording Vol. 1)
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date published: 2007-09-01
track: Geistliche Chormusik, Op. 11: No. 19, Herzlich lieb hab ich dich, o Herr, SWV 387
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  by artist: Frauke Hess
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  by artist: Cappella Sagittariana Dresden
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    date published: 2007-09-01
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  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
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    date published: 2026-07-08T03:20:19Z
  audio: Geistliche Chormusik, Op. 11: No. 19, Herzlich lieb hab ich dich, o Herr, SWV 387
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track: Geistliche Chormusik, Op. 11: No. 1, Er wird das Zepter von Juda nicht entwendet haben,SVW 369
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  by artist: Heinrich Schütz
  by artist: Frauke Hess
  by artist: Ludger Rémy
  by artist: Cappella Sagittariana Dresden
  by artist: Dresdner Kammerchor
  by artist: Hans-Christoph Rademann
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    date published: 2007-09-01
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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/DEB110702101
  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
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    date published: 2026-07-08T03:53:27Z
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track: Geistliche Chormusik, Op. 11: No. 2, Er wird sein Kleid in Wein waschen, SWV 370
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  explicit: false
  by artist: Heinrich Schütz
  by artist: Frauke Hess
  by artist: Ludger Rémy
  by artist: Dresdner Kammerchor
  by artist: Cappella Sagittariana Dresden
  by artist: Hans-Christoph Rademann
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    type: MusicAlbum
    date published: 2007-09-01
  popularity: 3
  isrc code: DEB110702102
  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: Geistliche Chormusik, Op. 11: No. 2, Er wird sein Kleid in Wein waschen, SWV 370
track: Geistliche Chormusik, Op. 11: No. 22, Unser Wandel ist im Himmel, SWV 390
track: Geistliche Chormusik, Op. 11: No. 4, Verleih uns Frieden genädiglich, SWV 372
track: Geistliche Chormusik, Op. 11: No. 8, Sammelt zuvor das Unkraut, SWV 376
track: Geistliche Chormusik, Op. 11: No. 9, Herr, auf dich traue ich, SWV 377
track: Geistliche Chormusik, Op. 11: No. 13, O lieber Herre Gott, wecke uns auf, SWV 381

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CopyrightRegisteredAt
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CopyrightChainExplorerURL
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OTSBitcoinBlock
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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/DEB110702102

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 0x4a99b83fa2487614a1e6bc8bb3fb1200ad1d18542b9e0dfd488077bf8f0c9571. 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/DEB110702102.
date published: 2026-07-08T03:53:27Z

Geistliche Chormusik, Op. 11: No. 2, Er wird sein Kleid in Wein waschen, SWV 370
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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: Liveness
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additional property: Valence (Positivity)
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additional property: Loudness (dB)
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Geistliche Chormusik, Op. 11: No. 22, Unser Wandel ist im Himmel, SWV 390
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duration: PT4M1S
duration ms: 241613
explicit: false
by artist: Heinrich Schütz
by artist: Hille Perl
by artist: Ludger Rémy
by artist: The Sirius Viols
by artist: Dresdner Kammerchor
by artist: Hans-Christoph Rademann
in album: Heinrich Schütz: Geistliche Chor-Music 1648 (Complete Recording Vol. 1)
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  date published: 2007-09-01
popularity: 1
isrc code: DEB110702204
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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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/957145
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110702204
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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2220c95e389af8db138c7d5712d929fcb20b7b9843ba319e5631814ed5cf86ac. 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/DEB110702204.
  date published: 2026-07-08T08:56:20Z
audio: Geistliche Chormusik, Op. 11: No. 22, Unser Wandel ist im Himmel, SWV 390
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Geistliche Chormusik, Op. 11: No. 8, Sammelt zuvor das Unkraut, SWV 376
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duration: PT1M39S
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explicit: false
by artist: Heinrich Schütz
by artist: Marie Luise Werneburg
by artist: Stefan Kunath
by artist: Oliver Kaden
by artist: Felix Schwandtke
by artist: Frauke Hess
by artist: Ludger Rémy
by artist: Dresdner Kammerchor
by artist: Cappella Sagittariana Dresden
by artist: Hans-Christoph Rademann
in album: Heinrich Schütz: Geistliche Chor-Music 1648 (Complete Recording Vol. 1)
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  date published: 2007-09-01
popularity: 3
isrc code: DEB110702108
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110702108
additional property: OTSTimestamp
  type: PropertyValue
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb57ed2fcc2b1a267c53a50b62c6376757e1de8578ba3762f6c48878b20543c. 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/DEB110702108.
  date published: 2026-07-08T03:20:19Z
audio: Geistliche Chormusik, Op. 11: No. 8, Sammelt zuvor das Unkraut, SWV 376
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Geistliche Chormusik, Op. 11: No. 9, Herr, auf dich traue ich, SWV 377
type: MusicRecording
duration: PT2M54S
duration ms: 174133
explicit: false
by artist: Heinrich Schütz
by artist: Frauke Hess
by artist: Ludger Rémy
by artist: Dresdner Kammerchor
by artist: Hans-Christoph Rademann
in album: Heinrich Schütz: Geistliche Chor-Music 1648 (Complete Recording Vol. 1)
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  date published: 2007-09-01
popularity: 3
isrc code: DEB110702109
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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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bc3107a959451ec667e74470415faf838b81a8a6cd3a03e520392b987d56c63. 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/DEB110702109.
  date published: 2026-07-08T03:53:27Z
audio: Geistliche Chormusik, Op. 11: No. 9, Herr, auf dich traue ich, SWV 377
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Geistliche Chormusik, Op. 11: No. 13, O lieber Herre Gott, wecke uns auf, SWV 381
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duration: PT3M5S
duration ms: 185013
explicit: false
by artist: Heinrich Schütz
by artist: Isabel Schicketanz
by artist: Ulrike Hofbauer
by artist: Marie Luise Werneburg
by artist: David Erler
by artist: Oliver Kaden
by artist: Georg Poplutz
by artist: Stefan Kunath
by artist: Felix Schwandtke
by artist: Frauke Hess
by artist: Ludger Rémy
by artist: Dresdner Barockorchester
by artist: Cappella Sagittariana Dresden
by artist: Dresdner Kammerchor
by artist: Hans-Christoph Rademann
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popularity: 3
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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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
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  date published: 2026-07-08T03:22:41Z
audio: Geistliche Chormusik, Op. 11: No. 13, O lieber Herre Gott, wecke uns auf, SWV 381
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Heinrich Schütz: Die Gesamteinspielung (Vol. 15-20)
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Heinrich Schütz: Psalmen & Friedensmusiken (Complete Recording Vol. 20)
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Schütz: Madrigale & Hochzeitsmusiken (Complete Recording Vol. 19)
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Psalmen
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OpenTimestamps Proof of Existence
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Matthäus-Passion, SWV 479: VIII. Jesu Gefangennahme
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Matthäus-Passion, SWV 479: XIII. Kreuzigung und Tod
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Schütz: Weihnachtshistorie (Complete Recording Vol. 10)
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O heilige Nacht. Romantische Chormusik zur Weihnachtszeit
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Schütz: Auferstehungshistorie (Complete Recording Vol. 9)
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date published: 2014-02-01
track: Historia der Auferstehung Jesu Christi, SWV 50: I. Introitus. Die Auferstehung unsers Herren Jesu Christi
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:53:27Z
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track: Psalmen Davids, Op. 2: No. 7, Wohl dem, der nicht wandelt im Rat der Gottlosen, SWV 28 "Psalm 1"
track: Psalmen Davids, Op. 2: No. 20, Nun lob, mein Seel, den Herren, SWV 41 "Psalm 115"
track: Psalmen Davids, Op. 2: No. 21, Die mit Tränen säen, SWV 42 "Psalm 126"
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OpenTimestamps Proof of Existence
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date published: 2026-07-08T08:56:20Z

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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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by artist: Marie Luise Werneburg
by artist: Stefan Kunath
by artist: David Erler
by artist: Franziska Neumann
by artist: Tobias Mathger
by artist: Georg Poplutz
by artist: Dresdner Barockorchester
by artist: Dresdner Kammerchor
by artist: Hans-Christoph Rademann
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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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  date published: 2026-07-08T03:20:19Z
audio: Psalmen Davids, Op. 2: No. 7, Wohl dem, der nicht wandelt im Rat der Gottlosen, SWV 28 "Psalm 1"
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Psalmen Davids, Op. 2: No. 20, Nun lob, mein Seel, den Herren, SWV 41 "Psalm 115"
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by artist: Marie Luise Werneburg
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by artist: Stefan Kunath
by artist: Friedemann Condé
by artist: Georg Poplutz
by artist: Tobias Mathger
by artist: Jan Kobow
by artist: Harry Van Der Kamp
by artist: Dresdner Barockorchester
by artist: Dresdner Kammerchor
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T08:56:20Z
audio: Psalmen Davids, Op. 2: No. 20, Nun lob, mein Seel, den Herren, SWV 41 "Psalm 115"
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Psalmen Davids, Op. 2: No. 21, Die mit Tränen säen, SWV 42 "Psalm 126"
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by artist: Dresdner Barockorchester
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:39:04Z
audio: Psalmen Davids, Op. 2: No. 21, Die mit Tränen säen, SWV 42 "Psalm 126"
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Psalmen Davids, Op. 2: No. 9, Wohl dem, der den Herren fürchtet, SWV 30 "Psalm 128"
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by artist: Marie Luise Werneburg
by artist: Ulrike Hofbauer
by artist: David Erler
by artist: Stefan Kunath
by artist: Georg Poplutz
by artist: Jan Kobow
by artist: Tobias Mathger
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by artist: Dresdner Barockorchester
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T08:56:20Z
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Schütz: Kleine geistliche Konzerte I, Op. 8 (Complete Recording Vol. 7)
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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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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:20:19Z
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date published: 2026-07-08T03:20:19Z

Kleine geistliche Konzerte I, Op. 8: No. 20, Eins bitte ich vom Herren, SWV 294
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    date published: 2026-07-08T08:56:20Z
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Meister der Dresdner Kirchenmusik
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T08:56:20Z
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    date published: 2026-07-08T03:53:27Z
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track: "Utrecht" Te Deum, HWV 278: V. When Thou Tookest Upon Thee
track: "Utrecht" Te Deum, HWV 278: VI. We Believe That Thou Shalt Come
track: "Utrecht" Te Deum, HWV 278: VII. Day By Day We Magnify Thee

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OpenTimestamps Proof of Existence
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date published: 2026-07-08T03:22:41Z

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  date published: 2026-07-08T03:53:27Z
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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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb57978d76262813e593da52f7e073c4477c72008a4ceefb0b2264fd9cf643231. 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/DEB111901725.
  date published: 2026-07-08T03:39:04Z
audio: "Utrecht" Te Deum, HWV 278: VI. We Believe That Thou Shalt Come
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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)
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  additional property: Key Name
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  additional property: Mode Name
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"Utrecht" Te Deum, HWV 278: VII. Day By Day We Magnify Thee
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duration: PT1M11S
duration ms: 71946
explicit: false
by artist: George Frideric Handel
by artist: Gaechinger Cantorey
by artist: Hans-Christoph Rademann
in album: Handel: Utrechter Te Deum & Jubilate
  type: MusicAlbum
  date published: 2019-04-25
popularity: 5
genre: classical
genre: early-music
genre: baroque
genre: english-baroque
genre: german-baroque
isrc code: DEB111901726
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xc0e93d7166707e939805a662712564560313ac37fc4a70ce267c1e7b4fa2774b
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/DEB111901726
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 0xc0e93d7166707e939805a662712564560313ac37fc4a70ce267c1e7b4fa2774b. 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/DEB111901726.
  date published: 2026-07-08T03:22:41Z
audio: "Utrecht" Te Deum, HWV 278: VII. Day By Day We Magnify Thee
  type: AudioObject
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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    type: PropertyValue
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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: Valence (Positivity)
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Schnittke: Penitential Psalms
type: MusicAlbum
date published: 2016-03-04
track: Three Sacred Hymns: III. Vater unser
  type: MusicRecording
  duration: PT3M21S
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  explicit: false
  by artist: Alfred Schnittke
  by artist: RIAS Kammerchor
  by artist: Hans-Christoph Rademann
  in album: Schnittke: Penitential Psalms
    type: MusicAlbum
    date published: 2016-03-04
  genre: minimalism
  isrc code: FRZ141506150
  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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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
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    value: https://blockstream.info/api/block-height/957124
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141506150
  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 0xde8f3f5ce244e5f572770bf0e2e67d454cf96b1d9cc033b4f95a0f1c8b3d8a18. 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/FRZ141506150.
    date published: 2026-07-08T03:53:27Z
  audio: Three Sacred Hymns: III. Vater unser
    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
      type: PropertyValue
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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)
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    additional property: Key Name
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    additional property: Mode Name
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Christmas! Noël! Weihnachten!
type: MusicAlbum
date published: 2013-10-21
track: Frohlocket, ihr Völker auf Erden, Op.79/1
track: Ich lag in tiefster Todesnacht
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  duration: PT2M42S
  duration ms: 162799
  explicit: false
  by artist: Johannes Eccard
  by artist: RIAS Kammerchor
  by artist: Hans-Christoph Rademann
  in album: Christmas! Noël! Weihnachten!
    type: MusicAlbum
    date published: 2013-10-21
  popularity: 14
  genre: german-renaissance
  isrc code: FRZ141304030
  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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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141304030
  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 0xd46f09b2e354448abfa7eb6227690e794fa13a61131a88b906d1f3ca1d00ff0f. 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/FRZ141304030.
    date published: 2026-07-08T03:53:27Z
  audio: Ich lag in tiefster Todesnacht
    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)
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track: Über's Gebirg Maria geht
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180904
  explicit: false
  by artist: Johannes Eccard
  by artist: RIAS Kammerchor
  by artist: Hans-Christoph Rademann
  in album: Christmas! Noël! Weihnachten!
    type: MusicAlbum
    date published: 2013-10-21
  popularity: 17
  genre: german-renaissance
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  additional property: CopyrightID
  additional property: CopyrightStatus
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
    type: PropertyValue
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  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 0xa1b1aa6db5d75442ecd71d92142d064ffca9a1fe262d0b570d78a1dfdc89f74d. 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/FRZ141304070.
    date published: 2026-07-08T03:22:41Z
  audio: Über's Gebirg Maria geht
    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: 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)
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    additional property: Key Name
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    additional property: Mode Name
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track: Ave Maria
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223184
  explicit: false
  by artist: Anton Bruckner
  by artist: RIAS Kammerchor
  by artist: Hans-Christoph Rademann
  in album: Christmas! Noël! Weihnachten!
    type: MusicAlbum
    date published: 2013-10-21
  genre: classical
  genre: orchestra
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  additional property: CopyrightID
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  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Ave Maria
track: Virga Jesse
track: Ave maris stella
track: Es ist ein Ros entsprungen

CopyrightChainExplorerURL
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value: https://explorer.copyrightchains.com/tx/0xe7d5d93b427cad125eba90f3f23b56cd593f171987b419c4da340fd1edc03f0b

OTSHash
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OTSBitcoinBlock
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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/FRZ141304090

OTSTimestamp
type: PropertyValue
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 0xe7d5d93b427cad125eba90f3f23b56cd593f171987b419c4da340fd1edc03f0b. 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/FRZ141304090.
date published: 2026-07-08T03:22:41Z

Ave Maria
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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)
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additional property: Key Name
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additional property: Mode Name
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Virga Jesse
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duration: PT4M58S
duration ms: 298342
explicit: false
by artist: Anton Bruckner
by artist: RIAS Kammerchor
by artist: Hans-Christoph Rademann
in album: Christmas! Noël! Weihnachten!
  type: MusicAlbum
  date published: 2013-10-21
genre: classical
genre: orchestra
isrc code: FRZ141304100
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b778f9abf4b0fcdbad4ed7679b6c290fcb6ba2373a5c3569b0cf3a5742ca0b4. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/FRZ141304100.
  date published: 2026-07-07T14:50:41Z
audio: Virga Jesse
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  additional property: Mode (Major/Minor)
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  additional property: Energy
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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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Es ist ein Ros entsprungen
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by artist: Michael Praetorius
by artist: RIAS Kammerchor
by artist: Hans-Christoph Rademann
in album: Christmas! Noël! Weihnachten!
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genre: medieval
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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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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  date published: 2026-07-08T03:22:41Z
audio: Es ist ein Ros entsprungen
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Schütz: Complete Recording, Vol. 20 — Psalmen & Friedensmusiken
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  by artist: Michaela Hasselt
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-07-08T03:20:19Z
  audio: Osterdialog, SWV 443 "Weib, was weinest du"
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Bach, J.S.: Ich hatte viel Bekümmernis, Cantata BWV 21; Herz und Mund und Tat und Leben, Cantata BWV 147
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date published: 2021-09-03
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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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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    date published: 2026-07-08T03:53:27Z
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track: Ich hatte viel Bekümmernis, Cantata BWV 21 / Pt. 1: 3. "Seufzer, Tränen, Kummer, Not"
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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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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    date published: 2026-07-08T03:53:27Z
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  subject of: OpenTimestamps Proof of Existence
  audio: Ich hatte viel Bekümmernis, Cantata BWV 21 / Pt. 1: 5. "Bäche von gesalznen Zähren"
track: Herz und Mund und Tat und Leben, Cantata BWV 147 / Pt. 1: 1. "Herz und Mund und Tat und Leben"
track: Herz und Mund und Tat und Leben, Cantata BWV 147 / Pt. 1: 6. "Wohl mir, dass ich Jesum habe"

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OTSBitcoinBlockVerifyURL
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OTSVerificationAPI
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OTSTimestamp
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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 0x5eb5fb8f6f1677c04a2cb4357e557257103dfe7683d559bd27716eff83217a89. 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/DEB112005105.
date published: 2026-07-08T03:22:41Z

Ich hatte viel Bekümmernis, Cantata BWV 21 / Pt. 1: 5. "Bäche von gesalznen Zähren"
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additional property: Mode (Major/Minor)
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Herz und Mund und Tat und Leben, Cantata BWV 147 / Pt. 1: 1. "Herz und Mund und Tat und Leben"
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by artist: Johann Sebastian Bach
by artist: Gaechinger Cantorey
by artist: Hans-Christoph Rademann
in album: Bach, J.S.: Ich hatte viel Bekümmernis, Cantata BWV 21; Herz und Mund und Tat und Leben, Cantata BWV 147
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popularity: 2
genre: classical
genre: classical-piano
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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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  date published: 2026-07-08T03:53:27Z
audio: Herz und Mund und Tat und Leben, Cantata BWV 147 / Pt. 1: 1. "Herz und Mund und Tat und Leben"
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Herz und Mund und Tat und Leben, Cantata BWV 147 / Pt. 1: 6. "Wohl mir, dass ich Jesum habe"
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explicit: false
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by artist: Gaechinger Cantorey
by artist: Hans-Christoph Rademann
in album: Bach, J.S.: Ich hatte viel Bekümmernis, Cantata BWV 21; Herz und Mund und Tat und Leben, Cantata BWV 147
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popularity: 1
genre: classical
genre: classical-piano
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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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J. S. Bach: Cantatas
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Vision. Bach, Vol. 2
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Handel: Messiah, HWV 56 (1742 Version)
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track: St. Matthew Passion, BWV 244, Pt. 2: No. 41, Des Morgens aber hielten alle Hohepriester und die Ältesten des Volks einen Rat
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  audio: St. Matthew Passion, BWV 244, Pt. 2: No. 42, Gebt mir meinen Jesum wieder
track: St. Matthew Passion, BWV 244, Pt. 1: No. 11, Er antwortete und sprach
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track: St. Matthew Passion, BWV 244, Pt. 1: No. 17, Ich will hier bei dir stehen
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track: St. Matthew Passion, BWV 244, Pt. 1: No. 29, O Mensch, bewein dein Sünde groß
track: St. Matthew Passion, BWV 244, Pt. 2: No. 31, Die aber Jesum gegriffen hatten
track: St. Matthew Passion, BWV 244, Pt. 2: No. 33, Und wiewohl viel falsche Zeugen herzutraten

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date published: 2026-07-08T03:20:19Z

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St. Matthew Passion, BWV 244, Pt. 1: No. 11, Er antwortete und sprach
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St. Matthew Passion, BWV 244, Pt. 1: No. 17, Ich will hier bei dir stehen
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St. Matthew Passion, BWV 244, Pt. 1: No. 24, Und er kam zu seinen Jüngern und fand sie schlafend
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St. Matthew Passion, BWV 244, Pt. 1: No. 29, O Mensch, bewein dein Sünde groß
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St. Matthew Passion, BWV 244, Pt. 2: No. 31, Die aber Jesum gegriffen hatten
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St. Matthew Passion, BWV 244, Pt. 2: No. 33, Und wiewohl viel falsche Zeugen herzutraten
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  date published: 2026-07-08T03:22:41Z
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Johann Sebastian Bach: Erhalt uns, Herr, bei deinem Wort
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date published: 2017-04-01

Vision. Bach, Vol. 4
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date published: 2024-09-06
track: Warum betrübst du dich, mein Herz, BWV 138: No. 2, Ich bin veracht - No. 3, Er kann und will dich lassen nicht
track: Nur jedem das Seine, BWV 163: No. 5, Nimm mich mir und gib mich dir
track: Warum betrübst du dich, mein Herz, BWV 138: No. 1, Warum betrübst du dich, mein Herz

Vision. Bach, Vol. 3
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J.S. Bach: Magnificat, BWV 243 - C.P.E. Bach: Magnificat, Wq. 215
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    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 0x381fc6951d876ee7cb5a6e061f2cc10fbc0f64fbb11422f9954130454e4a39af. 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/DERK62156313.
    date published: 2026-07-08T03:53:27Z
  audio: Magnificat in D Major, Wq. 215: I. Magnificat
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 138.654
    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
      value: 0.313
    additional property: Energy
      type: PropertyValue
      value: 0.275
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.937
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.555
    additional property: Liveness
      type: PropertyValue
      value: 0.131
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.446
    additional property: Loudness (dB)
      type: PropertyValue
      value: -19.272
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
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J.S. Bach: Johannespassion, BWV 245 (1749 Version)
type: MusicAlbum
date published: 2020-02-07
track: Johannespassion, BWV 245 (1749 Version): No. 1, Herr, unser Herrscher
  type: MusicRecording
  duration: PT9M6S
  duration ms: 546600
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Gaechinger Cantorey
  by artist: Hans-Christoph Rademann
  in album: J.S. Bach: Johannespassion, BWV 245 (1749 Version)
    type: MusicAlbum
    date published: 2020-02-07
  genre: classical
  genre: classical-piano
  isrc code: DEB111904901
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T03:37:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdf456eefba3bb7cf5494afe190bfd10733214c3f6d5ec4ed8d1d799f04e3782a
  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/DEB111904901
  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 0xdf456eefba3bb7cf5494afe190bfd10733214c3f6d5ec4ed8d1d799f04e3782a. 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/DEB111904901.
    date published: 2026-07-08T03:53:27Z
  audio: Johannespassion, BWV 245 (1749 Version): No. 1, Herr, unser Herrscher
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 97.079
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.322
    additional property: Energy
      type: PropertyValue
      value: 0.227
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.965
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.641
    additional property: Liveness
      type: PropertyValue
      value: 0.089
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.2
    additional property: Loudness (dB)
      type: PropertyValue
      value: -20.9
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Johannespassion, BWV 245 (1749 Version): No. 2, Jesus ging mit seinen Jüngern
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139493
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Gaechinger Cantorey
  by artist: Patrick Grahl
  by artist: Peter Harvey
  by artist: Hans-Christoph Rademann
  in album: J.S. Bach: Johannespassion, BWV 245 (1749 Version)
    type: MusicAlbum
    date published: 2020-02-07
  genre: classical
  genre: classical-piano
  isrc code: DEB111904902
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T19:01:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x688740cfd2a65c9f0bf87a7053fb500dd150882ac2d4912c9d54f56605321f93
  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/DEB111904902
  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 0x688740cfd2a65c9f0bf87a7053fb500dd150882ac2d4912c9d54f56605321f93. 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/DEB111904902.
    date published: 2026-07-08T03:53:27Z
  audio: Johannespassion, BWV 245 (1749 Version): No. 2, Jesus ging mit seinen Jüngern
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 99.178
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 6
    additional property: Danceability
      type: PropertyValue
      value: 0.505
    additional property: Energy
      type: PropertyValue
      value: 0.089
    additional property: Speechiness
      type: PropertyValue
      value: 0.058
    additional property: Acousticness
      type: PropertyValue
      value: 0.898
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.213
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.31
    additional property: Loudness (dB)
      type: PropertyValue
      value: -24.723
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Johannespassion, BWV 245 (1749 Version): No. 4, Auf dass das Wort erfüllet würde
  type: MusicRecording
  duration: PT1M5S
  duration ms: 65400
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Gaechinger Cantorey
  by artist: Patrick Grahl
  by artist: Peter Harvey
  by artist: Hans-Christoph Rademann
  in album: J.S. Bach: Johannespassion, BWV 245 (1749 Version)
    type: MusicAlbum
    date published: 2020-02-07
  genre: classical
  genre: classical-piano
  isrc code: DEB111904904
  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: Johannespassion, BWV 245 (1749 Version): No. 4, Auf dass das Wort erfüllet würde
track: Johannespassion, BWV 245 (1749 Version): No. 9, Ich folge dir gleichfalls
track: Johannespassion, BWV 245 (1749 Version): No. 13, Ach, mein Sinn
track: Johannespassion, BWV 245 (1749 Version): No. 16, Da führeten sie Jesum

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-07T16:33:07+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x98b14270e2faf5caa690eb1ae216ef64b605e62bc998697dbbc08253059e804c

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/DEB111904904

OTSTimestamp
type: PropertyValue
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 0x98b14270e2faf5caa690eb1ae216ef64b605e62bc998697dbbc08253059e804c. 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/DEB111904904.
date published: 2026-07-08T03:22:41Z

Johannespassion, BWV 245 (1749 Version): No. 4, Auf dass das Wort erfüllet würde
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 91.849
additional property: Musical Key
  type: PropertyValue
  value: 6
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 6
additional property: Danceability
  type: PropertyValue
  value: 0.579
additional property: Energy
  type: PropertyValue
  value: 0.1
additional property: Speechiness
  type: PropertyValue
  value: 0.093
additional property: Acousticness
  type: PropertyValue
  value: 0.773
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.248
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.365
additional property: Loudness (dB)
  type: PropertyValue
  value: -26.609
additional property: Key Name
  type: PropertyValue
  value: F#
additional property: Mode Name
  type: PropertyValue
  value: Minor

Johannespassion, BWV 245 (1749 Version): No. 9, Ich folge dir gleichfalls
type: MusicRecording
duration: PT3M49S
duration ms: 229426
explicit: false
by artist: Johann Sebastian Bach
by artist: Gaechinger Cantorey
by artist: Elizabeth Watts
by artist: Hans-Christoph Rademann
in album: J.S. Bach: Johannespassion, BWV 245 (1749 Version)
  type: MusicAlbum
  date published: 2020-02-07
genre: classical
genre: classical-piano
isrc code: DEB111904909
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T16:14:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf849a23f6a3c32e7654eeec7ba3d04c37d4b0a1c6e54feb2da0d9acfe2b509d4
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/DEB111904909
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 0xf849a23f6a3c32e7654eeec7ba3d04c37d4b0a1c6e54feb2da0d9acfe2b509d4. 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/DEB111904909.
  date published: 2026-07-08T08:56:20Z
audio: Johannespassion, BWV 245 (1749 Version): No. 9, Ich folge dir gleichfalls
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 148.218
  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: 0.353
  additional property: Energy
    type: PropertyValue
    value: 0.042
  additional property: Speechiness
    type: PropertyValue
    value: 0.062
  additional property: Acousticness
    type: PropertyValue
    value: 0.959
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.078
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.475
  additional property: Loudness (dB)
    type: PropertyValue
    value: -25.389
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

Johannespassion, BWV 245 (1749 Version): No. 13, Ach, mein Sinn
type: MusicRecording
duration: PT2M28S
duration ms: 148666
explicit: false
by artist: Johann Sebastian Bach
by artist: Gaechinger Cantorey
by artist: Patrick Grahl
by artist: Hans-Christoph Rademann
in album: J.S. Bach: Johannespassion, BWV 245 (1749 Version)
  type: MusicAlbum
  date published: 2020-02-07
genre: classical
genre: classical-piano
isrc code: DEB111904913
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T13:06:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ebc1f9b8a587831078f9bda6fb483937f706c12913d65c4a61acff910744abb
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/DEB111904913
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 0x6ebc1f9b8a587831078f9bda6fb483937f706c12913d65c4a61acff910744abb. 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/DEB111904913.
  date published: 2026-07-08T03:53:27Z
audio: Johannespassion, BWV 245 (1749 Version): No. 13, Ach, mein Sinn
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 128.05
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.516
  additional property: Energy
    type: PropertyValue
    value: 0.254
  additional property: Speechiness
    type: PropertyValue
    value: 0.043
  additional property: Acousticness
    type: PropertyValue
    value: 0.935
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.004
  additional property: Liveness
    type: PropertyValue
    value: 0.276
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.686
  additional property: Loudness (dB)
    type: PropertyValue
    value: -22.751
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Johannespassion, BWV 245 (1749 Version): No. 16, Da führeten sie Jesum
type: MusicRecording
duration: PT4M6S
duration ms: 246106
explicit: false
by artist: Johann Sebastian Bach
by artist: Gaechinger Cantorey
by artist: Patrick Grahl
by artist: Peter Harvey
by artist: Matthias Winckhler
by artist: Hans-Christoph Rademann
in album: J.S. Bach: Johannespassion, BWV 245 (1749 Version)
  type: MusicAlbum
  date published: 2020-02-07
genre: classical
genre: classical-piano
isrc code: DEB111904916
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T14:44:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf69431f8a05de83cc46c46831fd235de4ad593b23879bbc586a000775cf44f5c
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/DEB111904916
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 0xf69431f8a05de83cc46c46831fd235de4ad593b23879bbc586a000775cf44f5c. 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/DEB111904916.
  date published: 2026-07-08T03:20:19Z
audio: Johannespassion, BWV 245 (1749 Version): No. 16, Da führeten sie Jesum
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 122.266
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.423
  additional property: Energy
    type: PropertyValue
    value: 0.236
  additional property: Speechiness
    type: PropertyValue
    value: 0.044
  additional property: Acousticness
    type: PropertyValue
    value: 0.969
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.162
  additional property: Valence (Positivity)
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OpenTimestamps Proof of Existence
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date published: 2026-07-08T03:20:19Z

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track: Elias, Op. 70, MWV A25, Pt. 2: Wehe ihm! Er muss sterben! (Live)
track: Elias, Op. 70, MWV A25, Pt. 1: Zerreißet eure Herzen (Live)
track: Elias, Op. 70, MWV A25, Pt. 2: Es ist genug! (Live)
track: Elias, Op. 70, MWV A25, Pt. 1: Was hast du an mir getan (Live)
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track: Elias, Op. 70, MWV A25, Pt. 1: Wirf dein Anliegen auf den Herrn (Live)
track: Elias, Op. 70, MWV A25, Pt. 2: Und der Prophet Elias brach hervor (Live)
track: Elias, Op. 70, MWV A25, Pt. 2: Alsdann wird euer Licht hervorbrechen (Live)

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genre: classical
genre: early-romantic-era
genre: german-romanticism
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc83335002c5113031e108d70930290b582c7819229614b02594c460ba62fff41. 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/DERK61635626.
  date published: 2026-07-08T03:20:19Z
audio: Elias, Op. 70, MWV A25, Pt. 2: Wehe ihm! Er muss sterben! (Live)
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Elias, Op. 70, MWV A25, Pt. 1: Zerreißet eure Herzen (Live)
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duration: PT0M47S
duration ms: 47880
explicit: false
by artist: Felix Mendelssohn
by artist: Maximilian Schmitt
by artist: Akademie für Alte Musik Berlin
by artist: Hans-Christoph Rademann
in album: Mendelssohn: Elias, Op. 70, MWV A25 (Live)
  type: MusicAlbum
  date published: 2016-03-25
genre: classical
genre: early-romantic-era
genre: german-romanticism
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49746047ac669caf9645a242b53030c2b0b02d33f0c9269f878d619748901d24. 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/DERK61635605.
  date published: 2026-07-08T03:22:41Z
audio: Elias, Op. 70, MWV A25, Pt. 1: Zerreißet eure Herzen (Live)
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  additional property: Mode (Major/Minor)
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Elias, Op. 70, MWV A25, Pt. 2: Es ist genug! (Live)
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duration: PT4M59S
duration ms: 299480
explicit: false
by artist: Felix Mendelssohn
by artist: Thomas Oliemans
by artist: Akademie für Alte Musik Berlin
by artist: Hans-Christoph Rademann
in album: Mendelssohn: Elias, Op. 70, MWV A25 (Live)
  type: MusicAlbum
  date published: 2016-03-25
genre: classical
genre: early-romantic-era
genre: german-romanticism
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01c2eb5ab095de4bc8bfe22d732f359eff9ad8e99068fe6459edc5551da4886a. 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/DERK61635628.
  date published: 2026-07-08T03:20:19Z
audio: Elias, Op. 70, MWV A25, Pt. 2: Es ist genug! (Live)
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  additional property: Mode (Major/Minor)
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  additional property: Valence (Positivity)
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Elias, Op. 70, MWV A25, Pt. 1: Was hast du an mir getan (Live)
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duration: PT6M8S
duration ms: 368280
explicit: false
by artist: Felix Mendelssohn
by artist: Marlis Petersen
by artist: Thomas Oliemans
by artist: Akademie für Alte Musik Berlin
by artist: Hans-Christoph Rademann
in album: Mendelssohn: Elias, Op. 70, MWV A25 (Live)
  type: MusicAlbum
  date published: 2016-03-25
genre: classical
genre: early-romantic-era
genre: german-romanticism
isrc code: DERK61635610
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERK61635610
additional property: OTSTimestamp
  type: PropertyValue
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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 0xf7257e864797465665ebcacb3b99a27d2fbc6c3dc38d6aedc3b2ad0259990c1d. 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/DERK61635610.
  date published: 2026-07-08T03:20:19Z
audio: Elias, Op. 70, MWV A25, Pt. 1: Was hast du an mir getan (Live)
  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: Danceability
    type: PropertyValue
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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)
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  additional property: Key Name
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  additional property: Mode Name
    type: PropertyValue
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Elias, Op. 70, MWV A25, Pt. 1: Baal, erhöre uns! (Live)
type: MusicRecording
duration: PT2M59S
duration ms: 179063
explicit: false
by artist: Felix Mendelssohn
by artist: RIAS Kammerchor
by artist: Akademie für Alte Musik Berlin
by artist: Hans-Christoph Rademann
in album: Mendelssohn: Elias, Op. 70, MWV A25 (Live)
  type: MusicAlbum
  date published: 2016-03-25
genre: classical
genre: early-romantic-era
genre: german-romanticism
isrc code: DERK61635613
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERK61635613
additional property: OTSTimestamp
  type: PropertyValue
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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 0x968dd81fab8ba9d09df1d5fddb86d85dfb692fb816892b4474e3cbb11a4d5729. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/DERK61635613.
  date published: 2026-07-07T14:50:41Z
audio: Elias, Op. 70, MWV A25, Pt. 1: Baal, erhöre uns! (Live)
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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    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
    type: PropertyValue
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  additional property: Liveness
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  additional property: Valence (Positivity)
    type: PropertyValue
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  additional property: Loudness (dB)
    type: PropertyValue
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  additional property: Key Name
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  additional property: Mode Name
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Elias, Op. 70, MWV A25, Pt. 2: Gehe wiederum hinab! (Live)
type: MusicRecording
duration: PT1M23S
duration ms: 83120
explicit: false
by artist: Felix Mendelssohn
by artist: Thomas Oliemans
by artist: RIAS Kammerchor
by artist: Akademie für Alte Musik Berlin
by artist: Hans-Christoph Rademann
in album: Mendelssohn: Elias, Op. 70, MWV A25 (Live)
  type: MusicAlbum
  date published: 2016-03-25
genre: classical
genre: early-romantic-era
genre: german-romanticism
isrc code: DERK61635638
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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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/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERK61635638
additional property: OTSTimestamp
  type: PropertyValue
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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 0x5b7a1346662e757268063713da94c682fa7be2e92fca09a1b7e58e832daf2da8. 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/DERK61635638.
  date published: 2026-07-08T03:22:41Z
audio: Elias, Op. 70, MWV A25, Pt. 2: Gehe wiederum hinab! (Live)
  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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    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
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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
    type: PropertyValue
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Elias, Op. 70, MWV A25, Pt. 1: Wirf dein Anliegen auf den Herrn (Live)
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duration: PT1M43S
duration ms: 103493
explicit: false
by artist: Felix Mendelssohn
by artist: Marlis Petersen
by artist: Lioba Braun
by artist: Maximilian Schmitt
by artist: Thomas Oliemans
by artist: Akademie für Alte Musik Berlin
by artist: Hans-Christoph Rademann
in album: Mendelssohn: Elias, Op. 70, MWV A25 (Live)
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  date published: 2016-03-25
genre: classical
genre: early-romantic-era
genre: german-romanticism
isrc code: DERK61635617
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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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 0xf0c31545083e77d6c035b63696db7982cb09d390aefbb8b32183eec561b68922. 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/DERK61635617.
  date published: 2026-07-08T03:53:27Z
audio: Elias, Op. 70, MWV A25, Pt. 1: Wirf dein Anliegen auf den Herrn (Live)
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  additional property: Musical Key
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Elias, Op. 70, MWV A25, Pt. 2: Und der Prophet Elias brach hervor (Live)
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by artist: RIAS Kammerchor
by artist: Akademie für Alte Musik Berlin
by artist: Hans-Christoph Rademann
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additional property: OTSVerifyInstructions
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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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Elias, Op. 70, MWV A25, Pt. 2: Alsdann wird euer Licht hervorbrechen (Live)
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by artist: Hans-Christoph Rademann
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
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track: Magnificat, Wq. 215: Magnificat, Wq. 215: 4. Chor. Et misericordia eius
track: Magnificat, Wq. 215: Magnificat, Wq. 215: 5. Arie. Fecit potentiam in bracchio suo (B)
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track: Magnificat, Wq. 215: Magnificat, Wq. 215: 7. Arie. Suscepit Israel puerum suum (A)
track: Magnificat, Wq. 215: Magnificat, Wq. 215: 8. Chor. Gloria Patri et Filio
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-06T07:16:32Z
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Gloria Dresdensis
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date published: 2014

Vision. Bach, Vol. 5
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:53:27Z
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track: Wachet! betet! betet! wachet!, BWV 70, Pt. 1: No. 7, Freu dich sehr, o meine Seele
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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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  subject of: OpenTimestamps Proof of Existence
  audio: Wachet! betet! betet! wachet!, BWV 70, Pt. 2: No. 8, Hebt euer Haupt empor

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OTSVerificationAPI
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OTSTimestamp
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OTSVerifyInstructions
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OpenTimestamps Proof of Existence
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date published: 2026-07-08T03:22:41Z

Wachet! betet! betet! wachet!, BWV 70, Pt. 2: No. 8, Hebt euer Haupt empor
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T08:56:20Z
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track: Magnificat in E-Flat Major, BWV 243a: No. 3, Vom Himmel hoch
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:53:27Z
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  subject of: OpenTimestamps Proof of Existence
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track: Magnificat in E-Flat Major, BWV 243a: No. 6, Quia refit mihi magna
track: Dazu ist erschienen der Sohn Gottes, BWV 40: No. 8, Jesu, nimm dich deiner Glieder

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OTSVerificationAPI
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OTSVerifyInstructions
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OpenTimestamps Proof of Existence
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date published: 2026-07-08T08:56:20Z

Magnificat in E-Flat Major, BWV 243a: No. 4, Quia respexit
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Magnificat in E-Flat Major, BWV 243a: No. 6, Quia refit mihi magna
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by artist: Gächinger Kantorei Stuttgart
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z
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Dazu ist erschienen der Sohn Gottes, BWV 40: No. 8, Jesu, nimm dich deiner Glieder
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z
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