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album: Handel Favourites – Arrival of the Queen of Sheda, Water Music, and more – Mackerras, Szell, Menuhi,n Somary
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album: 99 Must-Own Classical Music Collection
album: Baroque Masterminds
album: Baroque Classics
album: The 99 Most Essential Christmas Masterpieces
album: The Classical Halloween Collection: Classical Music of Doom, Dread and All Things Wicked!
album: Mozart at Christmas
album: Big Summer Box (A Big Bach Guild Set)
album: The 99 Most Essential Pieces of Classical Music
album: The Classical Music of Scandinavia
album: British Classical Music Masterpieces
album: Fun Classical Music for Kids! (Vol. 1)
album: Best of Classical Music
album: 1-2-3 - Mozart Collection
album: The 50 Darkest Pieces of Classical Music
album: 111 Classical Masterpieces
album: Medieval Christmas (Early Classical Music for the Holidays)
album: Big Bach Set
album: Dag Wiren: Serenade For String (Dag Wiren: Serenade For Strings, Op. 11, Edvard Grieg: Holberg Suite, Op. 40 & Benjamin Britten: Simple Symphony)
album: Classical Masterworks - 100 World's Greatest Classics - The Finest Classical Music In The World
album: Bach: Mass in B Minor, BWV 232
album: Händel, Música para los Reales Fuegos Artificiales, Música Acuática
album: J.S. Bach , Concierto de Brandenburgo
album: Bach: Cantatas (A Big BACH GUILD Set)
album: Haydn: The Seasons
album: Russian Favorites for Strings
album: Mozart Requiem
album: The Salzburg Mozart
album: Music of Johannes Somary
album: Handel: Water Music And Royal Fireworks Music
album: Bach: Brandenburg Concertos
album: Mozart: Sacred Choral Masterpieces
album: Memento Mori
album: Handel: Messiah (Highlights)
album: Vivaldi, Las Cuatro Estaciones, Piccolo Concerto
album: Festival de Trompeta
album: Dvořák, Sinfonía Nº 9
album: Leroy Anderson: Fiddle Faddle
album: Greatest Hits of the Tsar
album: Big Russian Music Box
album: Bigger Bach Set
album: Big Haydn Box
album: Die 40 schönsten Weihnachtschöre
album: Big Christmas Box
album: A Global Christmas Concert - Choral Music for the Season
album: Greatest Christmas Choir Album
album: Christmas Choirs - 50 Carols
album: 111 Mozart Masterpieces
album: Chill Classical Strings - The Most Relaxing Masterpieces
album: Big Winds and Brass Box

Solomon, HWV 67
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  date published: 2026-07-06T07:16:32Z
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Ave Maria
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Serenade for Strings, Op. 11: I. Preludium
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Requiem, K. 626: Dies Irae
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  date published: 2026-07-06T06:56:49Z
audio: Requiem, K. 626: Dies Irae
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Serenade For Strings, Op.1
type: MusicRecording
duration: PT3M10S
duration ms: 190373
explicit: false
by artist: Dag Wirén
by artist: Johannes Somary
by artist: English Chamber Orchestra
in album: Dag Wiren: Serenade For String (Dag Wiren: Serenade For Strings, Op. 11, Edvard Grieg: Holberg Suite, Op. 40 & Benjamin Britten: Simple Symphony)
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  date published: 2008
genre: early-modern-classical
genre: neoclassicism
genre: swedish-classical
isrc code: USX760000873
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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
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  date published: 2026-07-02T05:09:12Z
audio: Serenade For Strings, Op.1
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Serenade For Strings, Op.11
type: MusicRecording
duration: PT3M40S
duration ms: 220600
explicit: false
by artist: Dag Wirén
by artist: Johannes Somary
by artist: English Chamber Orchestra
in album: Dag Wiren: Serenade For String (Dag Wiren: Serenade For Strings, Op. 11, Edvard Grieg: Holberg Suite, Op. 40 & Benjamin Britten: Simple Symphony)
  type: MusicAlbum
  date published: 2008
genre: early-modern-classical
genre: neoclassicism
genre: swedish-classical
isrc code: USX760000874
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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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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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: Serenade For Strings, Op.11
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  additional property: Loudness (dB)
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Serenade For Strings, Op.11
type: MusicRecording
duration: PT4M41S
duration ms: 281573
explicit: false
by artist: Dag Wirén
by artist: Johannes Somary
by artist: English Chamber Orchestra
in album: Dag Wiren: Serenade For String (Dag Wiren: Serenade For Strings, Op. 11, Edvard Grieg: Holberg Suite, Op. 40 & Benjamin Britten: Simple Symphony)
  type: MusicAlbum
  date published: 2008
genre: early-modern-classical
genre: neoclassicism
genre: swedish-classical
isrc code: USX760000876
additional property: CopyrightID
additional property: CopyrightStatus
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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
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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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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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: Serenade For Strings, Op.11
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Holberg Suite, Op.40
type: MusicRecording
duration: PT2M43S
duration ms: 163026
explicit: false
by artist: Dag Wirén
by artist: Johannes Somary
by artist: English Chamber Orchestra
in album: Dag Wiren: Serenade For String (Dag Wiren: Serenade For Strings, Op. 11, Edvard Grieg: Holberg Suite, Op. 40 & Benjamin Britten: Simple Symphony)
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  date published: 2008
genre: early-modern-classical
genre: neoclassicism
genre: swedish-classical
isrc code: USX760000877
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: OTSBitcoinBlockVerifyURL
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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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z
audio: Holberg Suite, Op.40
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Holberg Suite, Op.40
type: MusicRecording
duration: PT5M52S
duration ms: 352933
explicit: false
by artist: Dag Wirén
by artist: Johannes Somary
by artist: English Chamber Orchestra
in album: Dag Wiren: Serenade For String (Dag Wiren: Serenade For Strings, Op. 11, Edvard Grieg: Holberg Suite, Op. 40 & Benjamin Britten: Simple Symphony)
  type: MusicAlbum
  date published: 2008
genre: early-modern-classical
genre: neoclassicism
genre: swedish-classical
isrc code: USX760000878
additional property: CopyrightID
additional property: CopyrightStatus
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  value: registered
additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x8cf6fc538f0dc0516ecdf4f8e55d76fbda73c5b4f0f7cf6d4641a2b6ecea41a4
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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
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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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Holberg Suite, Op.40
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Serenade For Strings, Op.11
type: MusicRecording
duration: PT3M5S
duration ms: 185493
explicit: false
by artist: Dag Wirén
by artist: Johannes Somary
by artist: English Chamber Orchestra
in album: Dag Wiren: Serenade For String (Dag Wiren: Serenade For Strings, Op. 11, Edvard Grieg: Holberg Suite, Op. 40 & Benjamin Britten: Simple Symphony)
  type: MusicAlbum
  date published: 2008
genre: early-modern-classical
genre: neoclassicism
genre: swedish-classical
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44517acb96bc2083cb5cd8cb2a01befc429611ab2b13ed8a4116aa7565f3dcd1. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/USX760000875.
  date published: 2026-07-29T21:09:47Z
audio: Serenade For Strings, Op.11
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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: Valence (Positivity)
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isrc code: USX760000875
additional property: CopyrightID
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
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additional property: OTSVerificationAPI
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Holberg Suite, Op.40
type: MusicRecording
duration: PT3M55S
duration ms: 235773
explicit: false
by artist: Dag Wirén
by artist: Johannes Somary
by artist: English Chamber Orchestra
in album: Dag Wiren: Serenade For String (Dag Wiren: Serenade For Strings, Op. 11, Edvard Grieg: Holberg Suite, Op. 40 & Benjamin Britten: Simple Symphony)
  type: MusicAlbum
  date published: 2008
genre: early-modern-classical
genre: neoclassicism
genre: swedish-classical
subject of: OpenTimestamps Proof of Existence
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Holberg Suite, Op.40
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Holberg Suite, Op.40
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Last Spring, Op. 34. No. 2. From Two Elegiac Melodies
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Music for the Royal Fireworks, HWV 351: I. Ouverture: Adagio, Allegro, Lentement, Allegro
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Music for the Royal Fireworks, HWV 351: La Réjouissance: Allegro
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Music for the Royal Fireworks, HWV 351: V. Menuets I and II
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Music for the Royal Fireworks, HWV 351: II. Bourrée
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Music for the Royal Fireworks, HWV 351: III. La Paix: Largo alla siciliana
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  date published: 2026-07-31T18:48:12Z
audio: Music for the Royal Fireworks, HWV 351: III. La Paix: Largo alla siciliana
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Water Music Suite No. 1, HWV 348: II. Adagio e staccato
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  date published: 2026-07-31T17:29:52Z
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Water Music Suite No. 1, HWV 348: III. Allegro
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genre: classical
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  date published: 2026-07-31T19:53:13Z
audio: Water Music Suite No. 1, HWV 348: III. Allegro
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Water Music Suite No. 2, HWV 348: I. Alla Hornpipe
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  date published: 2026-07-31T18:48:12Z
audio: Water Music Suite No. 2, HWV 348: I. Alla Hornpipe
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Requiem In D Minor, K. 626 - Sequence No. 1: Dies Irae
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  date published: 2026-07-08T03:20:19Z
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Requiem In D Minor, K. 626 - Sequence No. 6: Lacrimosa Dies Illa
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Trumpet Concerto in E-flat major (Hob.VIIe:1): i. Allegro
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Trumpet Concerto in E-flat major (Hob.VIIe:1): ii. Andante
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track: Tafelmusik in B-Flat Major: Conclusion
track: Solomon, HWV 67: The Arrival of the Queen of Sheba
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Solomon, HWV 67: The Arrival of the Queen of Sheba
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Trumpet Voluntary in D Major (The Prince of Denmark's March)
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Concerto in D Minor for Guitar and Orchestra, FWV L:d 1: III. Un poco allegro
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Le quattro stagioni (The Four Seasons), Op. 8 - Concerto No. 3 in F Major, RV 293, "L'autunno" (Autumn): I. Ballo e canto de villanelli: Allegro
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Stabat Mater in F Minor: Introduction
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Libro delle Canzoni: Toccata No. 10
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Concerto in G Major for Viola and Orchestra, TWV 51:G9: I. Largo
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Canon in D Major
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Concerto grosso in D Major, Op. 6,4: I. Adagio - Allegro
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Concerto in D Major for Trumpet and Organ: I. Pomposo
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Le quattro stagioni (The Four Seasons), Op. 8 - Concerto No. 4 in F Minor, RV 297, "L'inverno" (Winter): II. Largo
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audio: Le quattro stagioni (The Four Seasons), Op. 8 - Concerto No. 4 in F Minor, RV 297, "L'inverno" (Winter): II. Largo
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Baroque Classics
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track: Canon and Gigue in D Major, P. 37: I. Canon
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OpenTimestamps Proof of Existence
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date published: 2026-07-08T03:53:27Z

Xerxes, HWV 40, Act I: Ombra mai fu
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Brandenburg Concerto No. 3 in G Major, BWV 1048: I. Allegro
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by artist: Slovak Chamber Orchestra
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z
audio: Brandenburg Concerto No. 3 in G Major, BWV 1048: I. Allegro
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The 99 Most Essential Christmas Masterpieces
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The Classical Halloween Collection: Classical Music of Doom, Dread and All Things Wicked!
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Mozart at Christmas
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Big Summer Box (A Big Bach Guild Set)
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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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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:20:19Z
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OTSVerifyInstructions
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OpenTimestamps Proof of Existence
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date published: 2026-07-08T03:22:41Z

Divertimento in B-flat for 2 Horns and Strings, K. 287: iv. Adagio
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The 99 Most Essential Pieces of Classical Music
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    date published: 2026-07-08T03:20:19Z
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Pavane, Op. 50
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The Classical Music of Scandinavia
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OpenTimestamps Proof of Existence
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Fantasia on Greensleeves
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Fancy Dress Suite, Op. 82: III. Dusk (Waltz)
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I Vow to Thee, My Country
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The Pirates of Penzance, Act 1: No. 13, "I Am the Very Model of a Modern Major-General"
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Fun Classical Music for Kids! (Vol. 1)
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track: The Tale of the Tsar Saltan, Act III: The Flight of the Bumblebee
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Toy Symphony "Berchtoldsgaden Musik": II. Minuet
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Midsommarvaka, Op. 19 "Swedish Rhapsody No. 1"
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Symphony No. 1 in D Major, Op. 25 "Classical": IV. Finale. Molto vivace
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The Tale of the Tsar Saltan, Act III: The Flight of the Bumblebee
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Walking the Dog
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Il carnevale di Venezia, Op. 78
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Babes in Toyland: March of the Toys
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Children's Corner, L. 113: VI. Golliwog's Cakewalk (Arr. for Orchestra)
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track: Symphony No. 41 in C Major, K. 551 "Jupiter": I. Allegro vivace
track: Swan Lake Suite, Op. 20a: I. Scène

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subject of: OpenTimestamps Proof of Existence
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audio: The Planets, Op. 32: Saturn, the Bringer of Old Age
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Romeo and Juliet, Ballet Suite No. 2, Op. 64: I. Montagues and Capulets
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subject of: OpenTimestamps Proof of Existence
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Symphony No. 5 in C Minor, Op. 67, "Fate": Allegro con brio
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subject of: OpenTimestamps Proof of Existence
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Piano Sonata No. 14 in C-Sharp Minor, Op. 27:2, "Moonlight Sonata": Adagio sostenuto
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Carmina Burana: O Fortuna
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Symphony No. 40 in G Minor, K. 550: Allegro molto
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Concerto in C Major for Sopranino Recorder, Strings and B.C, RV 443: II. Largo
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Music for Strings, Percussion and Celesta, Sz 106: III. Adagio
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Egmont, Op. 84: Overture in F Minor
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Sonata No. 2 in B-Flat Minor for Piano, Op. 35: III. Marche Funébre (Funeral March): Lento
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Concerto No. 10 in D Minor for Organ and Orchestra, HWV 309, Op. 7: I. Adagio
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Messa da Requiem: Dies irae - Tuba mirum
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Symphony No. 3 in E-Flat Major, Op. 55, "Eroica": II. Marcia funébre: Adagio assai
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Sonata in D Minor for Cello and Piano, Op. 40: II. Allegro
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Adagio in G Minor for Strings and Organ, "Albinoni's Adagio"
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subject of: OpenTimestamps Proof of Existence
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Nuages Gris, S. 199
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subject of: OpenTimestamps Proof of Existence
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The Valkyrie: Ride of the Valkyries
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subject of: OpenTimestamps Proof of Existence
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Lemminkäinen Suite, Op. 22: The Swan of Tuonela: Andante molto sostenuto
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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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Adagio for Strings, Op. 11a
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Toccata and Fugue in D Minor for Organ, BWV 565
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Symphony No. 7 in A Major, Op. 92: II. Allegretto
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Requiem, K. 626: Lacrimosa dies illa
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The Planets, Op. 32: Neptune, the Mystic
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Adagio in G Minor (Arr. by Remo Giazotto)
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Medieval Christmas (Early Classical Music for the Holidays)
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Dag Wiren: Serenade For String (Dag Wiren: Serenade For Strings, Op. 11, Edvard Grieg: Holberg Suite, Op. 40 & Benjamin Britten: Simple Symphony)
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Classical Masterworks - 100 World's Greatest Classics - The Finest Classical Music In The World
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Händel, Música para los Reales Fuegos Artificiales, Música Acuática
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J.S. Bach , Concierto de Brandenburgo
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Bach: Cantatas (A Big BACH GUILD Set)
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Haydn: The Seasons
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Russian Favorites for Strings
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Mozart Requiem
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The Salzburg Mozart
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Music of Johannes Somary
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Handel: Water Music And Royal Fireworks Music
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Bach: Brandenburg Concertos
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Mozart: Sacred Choral Masterpieces
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Memento Mori
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Handel: Messiah (Highlights)
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Vivaldi, Las Cuatro Estaciones, Piccolo Concerto
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Dvořák, Sinfonía Nº 9
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Leroy Anderson: Fiddle Faddle
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OpenTimestamps Proof of Existence
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date published: 2026-07-02T03:55:08Z

The Typewriter
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Greatest Hits of the Tsar
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track: Dark Eyes - Instrumental
track: Russian Sailor's Dance from The Red Poppy
track: Procession of the Sardar from Caucasian Sketches, Op.10 - Instrumental

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value: 2026-07-06T21:16:35+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x86d4e6c0b177aebdc7a71908123a02d8450dc419e2ee988314060cba42d46e9a

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957124

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

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19601136

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 0x86d4e6c0b177aebdc7a71908123a02d8450dc419e2ee988314060cba42d46e9a. 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/USSM19601136.
date published: 2026-07-08T03:53:27Z

Overture to The Tsar's Bride - Instrumental
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 136.833
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.272
additional property: Energy
  type: PropertyValue
  value: 0.308
additional property: Speechiness
  type: PropertyValue
  value: 0.044
additional property: Acousticness
  type: PropertyValue
  value: 0.925
additional property: Instrumentalness
  type: PropertyValue
  value: 0.874
additional property: Liveness
  type: PropertyValue
  value: 0.104
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.213
additional property: Loudness (dB)
  type: PropertyValue
  value: -20.898
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major

Dark Eyes - Instrumental
type: MusicRecording
duration: PT3M31S
duration ms: 211973
explicit: false
by artist: Traditional
by artist: Andre Kostelanetz
by artist: Andre Kostelanetz & His Orchestra
in album: Greatest Hits of the Tsar
  type: MusicAlbum
  date published: 1996-10-29
genre: bhajan
genre: gregorian-chant
genre: medieval
genre: traditional-music
isrc code: USSM15900065
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T04:16:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfb555f8cb901b4723a078c03bc20734fb7408a467ddc46720a24be3519b7e207
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/USSM15900065
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb555f8cb901b4723a078c03bc20734fb7408a467ddc46720a24be3519b7e207. 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/USSM15900065.
  date published: 2026-07-02T03:30:09Z
audio: Dark Eyes - Instrumental
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 134.808
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 6
  additional property: Danceability
    type: PropertyValue
    value: 0.242
  additional property: Energy
    type: PropertyValue
    value: 0.117
  additional property: Speechiness
    type: PropertyValue
    value: 0.041
  additional property: Acousticness
    type: PropertyValue
    value: 0.917
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.77
  additional property: Liveness
    type: PropertyValue
    value: 0.324
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.086
  additional property: Loudness (dB)
    type: PropertyValue
    value: -23.11
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Russian Sailor's Dance from The Red Poppy
type: MusicRecording
duration: PT3M23S
duration ms: 203293
explicit: false
by artist: Reinhold Moritzewitsch Glière
by artist: Philadelphia Orchestra
by artist: Eugene Ormandy
in album: Greatest Hits of the Tsar
  type: MusicAlbum
  date published: 1996-10-29
isrc code: USSM19601140
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T03:49:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0052e21e1ea2508837620cbdcd4220828d7e9245ceee0f1e9c68532d1df54ba3
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/USSM19601140
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 0x0052e21e1ea2508837620cbdcd4220828d7e9245ceee0f1e9c68532d1df54ba3. 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/USSM19601140.
  date published: 2026-07-08T03:20:19Z
audio: Russian Sailor's Dance from The Red Poppy
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 108.137
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.237
  additional property: Energy
    type: PropertyValue
    value: 0.436
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.772
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.221
  additional property: Liveness
    type: PropertyValue
    value: 0.195
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.546
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.548
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Procession of the Sardar from Caucasian Sketches, Op.10 - Instrumental
type: MusicRecording
duration: PT3M39S
duration ms: 219333
explicit: false
by artist: Mikhail Ippolitov-Ivanov
by artist: Eugene Ormandy
by artist: Philadelphia Orchestra
in album: Greatest Hits of the Tsar
  type: MusicAlbum
  date published: 1996-10-29
genre: post-romantic-era
genre: russian-romanticism
isrc code: USSM19601144
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T17:54:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x45c14aba291e59b4fcd7342e5da8dbd140f7645d492a39c380c690884bfe089f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956312
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19601144
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45c14aba291e59b4fcd7342e5da8dbd140f7645d492a39c380c690884bfe089f. 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/USSM19601144.
  date published: 2026-07-02T05:09:12Z
audio: Procession of the Sardar from Caucasian Sketches, Op.10 - Instrumental
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 122.473
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.325
  additional property: Energy
    type: PropertyValue
    value: 0.401
  additional property: Speechiness
    type: PropertyValue
    value: 0.038
  additional property: Acousticness
    type: PropertyValue
    value: 0.619
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.002
  additional property: Liveness
    type: PropertyValue
    value: 0.197
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.29
  additional property: Loudness (dB)
    type: PropertyValue
    value: -17.292
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major

Big Russian Music Box
type: MusicAlbum
date published: 2018-01-12
track: Rachmaninoff: Symphony No. 2 in E Minor. Op. 27: III. Adagio
  type: MusicRecording
  duration: PT14M31S
  duration ms: 871666
  explicit: false
  by artist: Sergei Rachmaninoff
  by artist: Royal Philharmonic Orchestra
  by artist: Vernon Handley
  in album: Big Russian Music Box
    type: MusicAlbum
    date published: 2018-01-12
  genre: classical
  genre: classical-piano
  isrc code: USKO11701728
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T11:31:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd7ca8f81f32535550bfbd4dbbdf3e08b25bf8d66f4cc3809555a12f39360da6c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953536
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11701728
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 0xd7ca8f81f32535550bfbd4dbbdf3e08b25bf8d66f4cc3809555a12f39360da6c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USKO11701728.
    date published: 2026-06-13T17:25:41Z
  audio: Rachmaninoff: Symphony No. 2 in E Minor. Op. 27: III. Adagio
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 112.777
    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: 0.108
    additional property: Energy
      type: PropertyValue
      value: 0.06
    additional property: Speechiness
      type: PropertyValue
      value: 0.04
    additional property: Acousticness
      type: PropertyValue
      value: 0.969
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.917
    additional property: Liveness
      type: PropertyValue
      value: 0.11
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.033
    additional property: Loudness (dB)
      type: PropertyValue
      value: -24.654
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Tchaikovsky: Melodie, Op. 42
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258690
  explicit: false
  by artist: Peter Ilitch Tchaikovsky
  by artist: Royal Philharmonic Orchestra
  by artist: Zino Vinnokov
  by artist: Yehudi Menuhin
  in album: Big Russian Music Box
    type: MusicAlbum
    date published: 2018-01-12
  isrc code: USKO11701748
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T08:27:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x75768029f442738ba1a25876ad3ed866a7e411eda48308842213ff5455c20c66
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957120
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11701748
  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 0x75768029f442738ba1a25876ad3ed866a7e411eda48308842213ff5455c20c66. 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/USKO11701748.
    date published: 2026-07-08T03:22:41Z
  audio: Tchaikovsky: Melodie, Op. 42
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 96.699
    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: 0.112
    additional property: Energy
      type: PropertyValue
      value: 0.077
    additional property: Speechiness
      type: PropertyValue
      value: 0.049
    additional property: Acousticness
      type: PropertyValue
      value: 0.955
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.84
    additional property: Liveness
      type: PropertyValue
      value: 0.109
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.04
    additional property: Loudness (dB)
      type: PropertyValue
      value: -26.316
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Tchaikovsky: Mazeppa - Cossack Dance
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237866
  explicit: false
  by artist: Peter Ilitch Tchaikovsky
  by artist: Dallas Symphony Orchestra
  by artist: Eduoardo Mata
  in album: Big Russian Music Box
    type: MusicAlbum
    date published: 2018-01-12
  isrc code: USKO11701749
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T13:29:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xebff2c66be6b28cecf0ac28eb186bd50b2e92a65f3110be504b50c92b2a7c38b
  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: Tchaikovsky: Mazeppa - Cossack Dance

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957118

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/957118

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11701749

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:20:19Z

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 0xebff2c66be6b28cecf0ac28eb186bd50b2e92a65f3110be504b50c92b2a7c38b. 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/USKO11701749.
date published: 2026-07-08T03:20:19Z

Tchaikovsky: Mazeppa - Cossack Dance
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 103.433
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.358
additional property: Energy
  type: PropertyValue
  value: 0.232
additional property: Speechiness
  type: PropertyValue
  value: 0.038
additional property: Acousticness
  type: PropertyValue
  value: 0.954
additional property: Instrumentalness
  type: PropertyValue
  value: 0.869
additional property: Liveness
  type: PropertyValue
  value: 0.101
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.393
additional property: Loudness (dB)
  type: PropertyValue
  value: -25.082
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Major

Bigger Bach Set
type: MusicAlbum
date published: 2013-03-26
track: Transcribed in the Light of Harpsichord Technique (Bach's "Chromatic Fantasy & Fugue"), for piano: i. Chromatic Fantasia (BWV903)
  type: MusicRecording
  duration: PT6M25S
  duration ms: 385481
  explicit: false
  by artist: Bach
  by artist: James Friskin
  in album: Bigger Bach Set
    type: MusicAlbum
    date published: 2013-03-26
  popularity: 3
  isrc code: USKO11300829
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
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track: Capriccio on the Departing of his Most Beloved Brother in B-flat Major, BWV992: v. Allegro poco: Aria di Postiglione
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Italian Concerto, BWV971: ii. Andante
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Capriccio on the Departing of his Most Beloved Brother in B-flat Major, BWV992: v. Allegro poco: Aria di Postiglione
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French Suite No. 3 in B Minor BWV814: ii. Courante
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Die 40 schönsten Weihnachtschöre
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Big Christmas Box
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A Global Christmas Concert - Choral Music for the Season
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Greatest Christmas Choir Album
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Christmas Choirs - 50 Carols
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111 Mozart Masterpieces
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Chill Classical Strings - The Most Relaxing Masterpieces
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Big Winds and Brass Box
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      type: PropertyValue
      value: 0.046
    additional property: Acousticness
      type: PropertyValue
      value: 0.992
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.954
    additional property: Liveness
      type: PropertyValue
      value: 0.095
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.207
    additional property: Loudness (dB)
      type: PropertyValue
      value: -35.07
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major