Pēteris Vasks
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genre: minimalism
genre: opera
description: Pēteris Vasks (born 16 April 1946) is a Latvian composer. Biography Vasks was born in Aizpute, Latvia, into the family of a Baptist pastor. He trained as a violinist at the Jāzeps Vītols Latvian Acad
popularity: 27
followers: 10514
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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    by artist: Karel Mark Chichon
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      date published: 2014-01-01
    genre: opera
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-06-13T13:32:09Z
    audio: Messe solennelle de Ste. Cécile: Sanctus
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  track: Repentir (O Divine Redeemer)
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    subject of: OpenTimestamps Proof of Existence
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    audio: Repentir (O Divine Redeemer)
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  track: Dievaines
  track: Cavalleria Rusticana: "Regina coeli laetare"
  track: Cavalleria rusticana: Ave Maria
  track: Ave Maria
  track: Vesperae solennes de confessore in C Major, K. 339: V. Laudate Dominum omnes gentes (Ps. 116/117)
  track: Agnus Dei
  track: Cantique de Noel
  track: Silent Songs: No. 2 Dusi dusi
  track: Silent Songs: No. 4 Paldies tev vela saule
  track: Miserere Mei, Deus
album: Pēteris Vasks: Cello Concerto No. 2 "Klātbūtne" & Viola Concerto
album: Vasks, P.: Symphony No. 3 - Cello Concerto
album: Fourth String Quartet
album: Vasks, P.: Gramata Cellam / Partita / Episodi E Canto Perpetuo
album: Vasks: Cello Concerto/String Symphony
album: Vasks: Prayer
album: Vasks: Flute Concerto & Symphony No. 3
album: Vasks: Laudate Dominum
album: Vasks: Plainscapes
album: Vasks, P.: Pater Noster / Dona Nobis Pacem / Mass
album: Vasks: Mate Saule / 3 Poems by Czeslaw Milosz
album: Pēteris Vasks: Viola Concerto & Symphony No. 1 "Voices"
album: In Evening Light: Vasks • Schubert
album: Vasks: Piano Works
album: Pēteris Vasks: Oboe Concerto, Vēstījums & Lauda
album: Pēteris Vasks: Orchestral Works
album: Pēteris Vasks: Viatore, Violin Concerto "Distant Light" & Symphony No. 1 "Voices"
album: Distant Light
album: Pēteris Vasks: Distant Light, Piano Quartet & Summer Dances
album: Pēteris Vasks: Works for Piano Trio
album: The Seasons
album: Vasks: String Quartets 1, 3 & 4
album: Vasks: Presence
album: Māte Saule
album: P. Vasks: Flute Concerto - Flute Sonata
album: Te Deum - Vasks: Organ Works
album: Peteris Vasks: The Seasons
album: String Quartets Nos. 1-3
album: Vasks: Piano Trio & Piano Quartet
album: Vasks: Cantus ad Pacem
album: Vasks: Violin Concerto "Distant Light" – Weill: Violin Concerto
album: Vasks: Violin Concerto / Musica Dolorosa / Viatore
album: Vasks, P.: Symphony No. 2 / Violin Concerto, "Distant Light"
album: Vasks: String Quartets
album: Vasks: String Quartets Nos. 2 and 3
album: Vasks: Distant Light & Voices
album: Music of Pēteris Vasks
album: An I Fiamminghi Collection
album: Vasks: Vientuļais eņģelis (meditation for violin & string orchestra): I. Adagio [Excerpt]

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Dievaines
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Dievaines
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Cavalleria Rusticana: "Regina coeli laetare"
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-17T19:07:14Z
audio: Cavalleria Rusticana: "Regina coeli laetare"
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Cavalleria rusticana: Ave Maria
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:53:06Z
audio: Cavalleria rusticana: Ave Maria
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Ave Maria
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duration: PT3M51S
duration ms: 231706
explicit: false
by artist: William Gomez
by artist: Elina Garanca
by artist: Deutsche Radio Philharmonie Saarbrücken
by artist: Karel Mark Chichon
in album: Meditation
  type: MusicAlbum
  date published: 2014-01-01
isrc code: DEN961304870
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T03:59:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b030c67538de98e3820625663f7c9c817cb6c77272cb5efcc38cf8eac69f60c
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/DEN961304870
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b030c67538de98e3820625663f7c9c817cb6c77272cb5efcc38cf8eac69f60c. 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/DEN961304870.
  date published: 2026-06-13T13:32:09Z
audio: Ave Maria
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 107.198
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.211
  additional property: Energy
    type: PropertyValue
    value: 0.053
  additional property: Speechiness
    type: PropertyValue
    value: 0.043
  additional property: Acousticness
    type: PropertyValue
    value: 0.979
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.108
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.057
  additional property: Loudness (dB)
    type: PropertyValue
    value: -25.133
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Major

Vesperae solennes de confessore in C Major, K. 339: V. Laudate Dominum omnes gentes (Ps. 116/117)
type: MusicRecording
duration: PT5M8S
duration ms: 308893
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Elina Garanca
by artist: Deutsche Radio Philharmonie Saarbrücken
by artist: Karel Mark Chichon
by artist: Latvian Radio Choir
in album: Meditation
  type: MusicAlbum
  date published: 2014-01-01
genre: classical
genre: classical-era
isrc code: DEN961304880
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T03:33:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xddbf3c401830a375753fa1ae46e118b830385493c6d887403bf13a03de43996a
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/DEN961304880
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddbf3c401830a375753fa1ae46e118b830385493c6d887403bf13a03de43996a. 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/DEN961304880.
  date published: 2026-07-02T03:30:09Z
audio: Vesperae solennes de confessore in C Major, K. 339: V. Laudate Dominum omnes gentes (Ps. 116/117)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 149.437
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 6
  additional property: Danceability
    type: PropertyValue
    value: 0.13
  additional property: Energy
    type: PropertyValue
    value: 0.02
  additional property: Speechiness
    type: PropertyValue
    value: 0.047
  additional property: Acousticness
    type: PropertyValue
    value: 0.989
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.438
  additional property: Liveness
    type: PropertyValue
    value: 0.081
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.036
  additional property: Loudness (dB)
    type: PropertyValue
    value: -34.058
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major

Agnus Dei
type: MusicRecording
duration: PT3M54S
duration ms: 234200
explicit: false
by artist: Georges Bizet
by artist: Elina Garanca
by artist: Deutsche Radio Philharmonie Saarbrücken
by artist: Karel Mark Chichon
in album: Meditation
  type: MusicAlbum
  date published: 2014-01-01
genre: classical
genre: opera
isrc code: DEN961304890
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T03:38:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3d0db3677681c365569fdcaa8fa0312d0665ce3f99c96a8e18025e58201e709
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/DEN961304890
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3d0db3677681c365569fdcaa8fa0312d0665ce3f99c96a8e18025e58201e709. 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/DEN961304890.
  date published: 2026-07-02T03:30:09Z
audio: Agnus Dei
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 111.195
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.228
  additional property: Energy
    type: PropertyValue
    value: 0.104
  additional property: Speechiness
    type: PropertyValue
    value: 0.045
  additional property: Acousticness
    type: PropertyValue
    value: 0.974
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.117
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.038
  additional property: Loudness (dB)
    type: PropertyValue
    value: -21.934
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Major

Cantique de Noel
type: MusicRecording
duration: PT5M25S
duration ms: 325360
explicit: false
by artist: Adolphe Adam
by artist: Elina Garanca
by artist: Latvian Radio Choir
by artist: Deutsche Radio Philharmonie Saarbrücken
by artist: Karel Mark Chichon
in album: Meditation
  type: MusicAlbum
  date published: 2014-01-01
isrc code: DEN961304910
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T20:56:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6181f8a53beb405e4fa2e6def2d09d8e3359c882ce24b6db4e01657e05bd14c0
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/DEN961304910
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6181f8a53beb405e4fa2e6def2d09d8e3359c882ce24b6db4e01657e05bd14c0. 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/DEN961304910.
  date published: 2026-07-02T03:30:09Z
audio: Cantique de Noel
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 104.012
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.254
  additional property: Energy
    type: PropertyValue
    value: 0.138
  additional property: Speechiness
    type: PropertyValue
    value: 0.047
  additional property: Acousticness
    type: PropertyValue
    value: 0.972
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.103
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.038
  additional property: Loudness (dB)
    type: PropertyValue
    value: -24.162
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Major

Silent Songs: No. 2 Dusi dusi
type: MusicRecording
duration: PT1M33S
duration ms: 93493
explicit: false
by artist: Pēteris Vasks
by artist: Latvian Radio Choir
by artist: Sigvards Kļava
in album: Meditation
  type: MusicAlbum
  date published: 2014-01-01
genre: 21st-century-classical
genre: contemporary-classical
genre: minimalism
genre: baltic-classical
isrc code: DEN961304920
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T04:27:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x46093a285e6d6dc04c8679b0a5d9f77575ec83233fc27dde6845aa7c592fed8d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956889
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961304920
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46093a285e6d6dc04c8679b0a5d9f77575ec83233fc27dde6845aa7c592fed8d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/DEN961304920.
  date published: 2026-07-06T06:56:49Z
audio: Silent Songs: No. 2 Dusi dusi
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 139.767
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.172
  additional property: Energy
    type: PropertyValue
    value: 0.008
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.988
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.019
  additional property: Liveness
    type: PropertyValue
    value: 0.08
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.037
  additional property: Loudness (dB)
    type: PropertyValue
    value: -40.339
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Silent Songs: No. 4 Paldies tev vela saule
type: MusicRecording
duration: PT2M49S
duration ms: 169640
explicit: false
by artist: Pēteris Vasks
by artist: Latvian Radio Choir
by artist: Sigvards Kļava
in album: Meditation
  type: MusicAlbum
  date published: 2014-01-01
genre: 21st-century-classical
genre: contemporary-classical
genre: minimalism
genre: baltic-classical
isrc code: DEN961304930
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-22T12:27:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x690c1a7bc2a674f0d350606bea84634e75dceca9c777796c357dbdeb1ec740a6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 959132
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/959132
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961304930
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-22T13:20:46Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x690c1a7bc2a674f0d350606bea84634e75dceca9c777796c357dbdeb1ec740a6. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/DEN961304930.
  date published: 2026-07-22T13:20:46Z
audio: Silent Songs: No. 4 Paldies tev vela saule
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 96.411
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.137
  additional property: Energy
    type: PropertyValue
    value: 0.011
  additional property: Speechiness
    type: PropertyValue
    value: 0.042
  additional property: Acousticness
    type: PropertyValue
    value: 0.985
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.431
  additional property: Liveness
    type: PropertyValue
    value: 0.131
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.03
  additional property: Loudness (dB)
    type: PropertyValue
    value: -36.655
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Miserere Mei, Deus
type: MusicRecording
duration: PT8M16S
duration ms: 496040
explicit: false
by artist: Gregorio Allegri
by artist: Elina Garanca
by artist: Latvian Radio Choir
by artist: Karel Mark Chichon
in album: Meditation
  type: MusicAlbum
  date published: 2014-01-01
isrc code: DEN961304940
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T00:33:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa88e8d7fe9e25cd60b2e0cd293906dc042f42ef48e1eee3aead302247af765e3
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/DEN961304940
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa88e8d7fe9e25cd60b2e0cd293906dc042f42ef48e1eee3aead302247af765e3. 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/DEN961304940.
  date published: 2026-07-02T03:55:08Z
audio: Miserere Mei, Deus
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 160.51
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.11
  additional property: Energy
    type: PropertyValue
    value: 0.024
  additional property: Speechiness
    type: PropertyValue
    value: 0.052
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Pēteris Vasks: Cello Concerto No. 2 "Klātbūtne" & Viola Concerto
type: MusicAlbum
date published: 2022-04-15

Vasks, P.: Symphony No. 3 - Cello Concerto
type: MusicAlbum
date published: 2006-01-01

Fourth String Quartet
type: MusicAlbum
date published: 2003-08-19

Vasks, P.: Gramata Cellam / Partita / Episodi E Canto Perpetuo
type: MusicAlbum
date published: 2000-01-01

Vasks: Cello Concerto/String Symphony
type: MusicAlbum
date published: 1995-12-31

Vasks: Prayer
type: MusicAlbum
date published: 2019-03-22

Vasks: Flute Concerto & Symphony No. 3
type: MusicAlbum
date published: 2016-10-07

Vasks: Laudate Dominum
type: MusicAlbum
date published: 2017-11-10

Vasks: Plainscapes
type: MusicAlbum
date published: 2012-01-03

Vasks, P.: Pater Noster / Dona Nobis Pacem / Mass
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date published: 2007-01-01
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  by artist: Latvian Radio Choir
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    date published: 2007-01-01
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  genre: contemporary-classical
  genre: minimalism
  genre: baltic-classical
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  additional property: OTSVerificationAPI
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-02T03:30:09Z
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track: Dona nobis pacem
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-13T07:53:33Z
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Vasks: Mate Saule / 3 Poems by Czeslaw Milosz
type: MusicAlbum
date published: 2001-11-30

Pēteris Vasks: Viola Concerto & Symphony No. 1 "Voices"
type: MusicAlbum
date published: 2020-04-03

In Evening Light: Vasks • Schubert
type: MusicAlbum
date published: 2024-04-26

Vasks: Piano Works
type: MusicAlbum
date published: 2022-05-06

Pēteris Vasks: Oboe Concerto, Vēstījums & Lauda
type: MusicAlbum
date published: 2021-09-03

Pēteris Vasks: Orchestral Works
type: MusicAlbum
date published: 2021-04-02
track: Musica serena
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  by artist: Munich Radio Orchestra
  by artist: Ivan Repušić
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    date published: 2021-04-02
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  genre: contemporary-classical
  genre: minimalism
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-13T07:53:33Z
  audio: Musica serena
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Pēteris Vasks: Viatore, Violin Concerto "Distant Light" & Symphony No. 1 "Voices"
type: MusicAlbum
date published: 2020-11-06

Distant Light
type: MusicAlbum
date published: 2020-09-24
track: Violin Concerto “Distant light” (1996/7): Cadenza III
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-02T03:55:08Z
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track: “Lonely angel”, meditation for violin and strings (1999, rev. 2006)
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-02T03:55:08Z
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Pēteris Vasks: Distant Light, Piano Quartet & Summer Dances
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date published: 2020-05-01
track: Violin Concerto "Distant Light": Cadenza III
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-06-13T12:47:07Z
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Pēteris Vasks: Works for Piano Trio
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The Seasons
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Vasks: String Quartets 1, 3 & 4
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Māte Saule
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date published: 2014-05-28

P. Vasks: Flute Concerto - Flute Sonata
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date published: 2013-10-29

Te Deum - Vasks: Organ Works
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date published: 2013-07-01

Peteris Vasks: The Seasons
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date published: 2011-10-21

String Quartets Nos. 1-3
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date published: 2010-09-03

Vasks: Piano Trio & Piano Quartet
type: MusicAlbum
date published: 2008-06-01

Vasks: Cantus ad Pacem
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date published: 2008

Vasks: Violin Concerto "Distant Light" – Weill: Violin Concerto
type: MusicAlbum
date published: 2005-10-01

Vasks: Violin Concerto / Musica Dolorosa / Viatore
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date published: 2004-06-28

Vasks, P.: Symphony No. 2 / Violin Concerto, "Distant Light"
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date published: 2003-01-01

Vasks: String Quartets
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date published: 1999-04-26

Vasks: String Quartets Nos. 2 and 3
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date published: 1999-01-01

Vasks: Distant Light & Voices
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date published: 1999-01-01

Music of Pēteris Vasks
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date published: 1997-09-01

An I Fiamminghi Collection
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date published: 1997-09-01

Vasks: Vientuļais eņģelis (meditation for violin & string orchestra): I. Adagio [Excerpt]
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date published: 2024-04-26