Boston Symphony Orchestra
type: MusicGroup
genre: classical
genre: orchestra
description: The Boston Symphony Orchestra (BSO) is an American symphony orchestra based in Boston. It is the second-oldest orchestra in the United States and one of the five major American symphony orchestras com
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album: Dvořák: From the New World - Leinsdorf
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  track: Symphony No. 12 in D Minor, Op. 112 "The Year 1917": III. Aurora (Allegro)
  track: Symphony No. 12 in D Minor, Op. 112 "The Year 1917": IV. The Dawn of Humanity (L'istesso tempo)
  track: Symphony No. 13 in B-Flat Minor, Op. 113 "Babi Yar": II. Humour. Allegretto
  track: Symphony No. 13 in B-Flat Minor, Op. 113 "Babi Yar": III. In the Store. Adagio
  track: Symphony No. 13 in B-Flat Minor, Op. 113 "Babi Yar": IV. Fears. Largo
album: Strauss
album: Shostakovich: Symphonies Nos. 1, 14 & 15; Chamber Symphony in C Minor
album: Shostakovich: Symphonies Nos. 6 & 7; Incidental Music to „King Lear” (Live at Symphony Hall, Boston / 2017)
album: Isaac Stern, Vol. 8 (Live)
album: William Steinberg - Boston Symphony Orchestra - The Complete RCA Victor Recordings (2024 Remastered Version)
album: Schubert: Symphony No. 9 in C Major, D. 944 "The Great" (2024 Remastered Version)
album: Dvorák: Symphony No. 9 in E Minor, Op. 95 & Carnival Overture, Op. 92 (2024 Remastered Version)
album: Dukas: The Sorcerer's Apprentice - Strauss: Till Eulenspiegels lustige Streiche, Op. 28 - Saint-Saens: Danse Macabre (2024 Remastered Version)
album: Rimsky-Korsakov: Scheherazade, Op.35 / Bartók: Music For Strings, Percussion And Celesta, Sz. 106
album: The Art of David Oistrakh
album: Haydn, Beethoven & Others: Orchestral Works (Live)
album: Isaac Stern, Vol. 1 (Live)
album: Ravel: Daphnis et Chloé, M. 57 & La valse, M. 72 (2020 Digital Remaster) [Live]
album: Harbison Symphonies 5 & 6
album: Franck: Symphony In D minor / Poulenc: Concerto For Organ, Strings And Percussion In G Minor (Live)
album: Vaughan Williams, Beethoven & Brahms: Orchestral Works (Remastered 2024) [Live]
album: Faure: Pelléas et Mélisande
album: Messiaen: Turangalîla-Symphonie
album: Tchaikovsky & Rimsky-Korsakov: Orchestral Works
album: Boston Symphony Orchestra plays Tchaikovsky
album: Smetana: Orchestral Works (Remastered 2024) [Live]
album: Klaus Tennstedt Live, Vol. 3 (Remastered 2024)
album: Klaus Tennstedt Live, Vol. 2
album: Klaus Tennstedt Live, Vol. 1
album: Mahler: Symphony No. 3 in D Minor - Wagner: Götterdämmerung, WWV 86D
album: Historical Beethoven: Charles Munch
album: Leopold Stokowski Conducts the Boston Symphony Orchestra (Live) [Remastered 2022]
album: Berlioz: Symphonie fantastique, Op. 14, H. 48 (Live) [Remastered 2022]
album: Shostakovich: Symphonies Nos. 9 & 5 (Live) [Remastered 2022]
album: Vaughan Williams Live, Vol. 2 (Live) [Remastered 2022]
album: Barber, Harris & Toch: Orchestral Works (Live) [Remastered 2022]
album: Tchaikovsky: Orchestral Works (Remastered 2022) [Live]
album: Serge Koussevitzky Conducts the London Philharmonic Orchestra (Live)
album: R. Strauss: Orchestral Works (Remastered 2022) [Live]
album: Williams: Violin Concerto No. 2 & Selected Film Themes
album: Barber: Violin Concerto NO.2 - Commando March - Symphony NO. 2
album: Prokofiev: Orchestral Works (Remastered 2022) [Live]
album: Rudolf Serkin, Vol. 2 (Live)
album: Fritz Reiner in Boston live conducting Richard Strauss
album: Brahms: Violin Concerto in D Major, Op. 77 - Chausson: Poème, Op. 25 (Live)
album: Boston Symphony Orchestra - Tchaikovsky, Dvořák & Stravinsky
album: Beethoven: Symphony No. 9 in D Minor, Op. 125 "Choral"
album: Koussevitzky conducts Rachmaninov and Mussorgsky
track: Theme From Schindler's List
track: Gaîté parisienne: Barcarolle
track: The Nutcracker, Op. 71, TH.14 / Act 1: No. 2 March
track: The Nutcracker, Op. 71, TH.14 / Act 2: No. 14c Pas de deux: Variation II (Dance Of The Sugar-Plum Fairy)
track: The Nutcracker, Op. 71, TH.14 / Act 2: No. 12d Character Dances: Trépak (Russian Dance)
track: The Nutcracker, Op. 71, TH.14 / Act 2: No. 12c Character Dances: Tea (Chinese Dance)

Symphony No. 2 in B Major, Op. 14 "To October": Ia. Largo
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Symphony No. 1 in F Minor, Op. 10: II. Allegro
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:30:09Z
audio: Symphony No. 1 in F Minor, Op. 10: II. Allegro
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Symphony No. 15 in A Major, Op. 141: I. Allegretto
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duration: PT8M18S
duration ms: 498013
explicit: false
by artist: Dmitri Shostakovich
by artist: Boston Symphony Orchestra
by artist: Andris Nelsons
in album: Shostakovich: Symphonies Nos. 1, 14 & 15; Chamber Symphony in C Minor
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  date published: 2021-06-25
isrc code: DEN961904861
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Symphony No. 15 in A Major, Op. 141: I. Allegretto
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Symphony No. 15 in A Major, Op. 141: II. Adagio - Largo - Adagio - Largo
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duration: PT17M27S
duration ms: 1047186
explicit: false
by artist: Dmitri Shostakovich
by artist: Boston Symphony Orchestra
by artist: Andris Nelsons
in album: Shostakovich: Symphonies Nos. 1, 14 & 15; Chamber Symphony in C Minor
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  date published: 2021-06-25
isrc code: DEN961904862
additional property: CopyrightID
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T11:38:34Z
audio: Symphony No. 15 in A Major, Op. 141: II. Adagio - Largo - Adagio - Largo
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Symphony No. 6 in B Minor, Op. 54: I. Largo - Live
type: MusicRecording
duration: PT19M38S
duration ms: 1178800
explicit: false
by artist: Dmitri Shostakovich
by artist: Boston Symphony Orchestra
by artist: Andris Nelsons
in album: Shostakovich: Symphonies Nos. 6 & 7; Incidental Music to „King Lear” (Live at Symphony Hall, Boston / 2017)
  type: MusicAlbum
  date published: 2019-02-22
popularity: 7
isrc code: DEN961700461
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafcc341a867d10e16a45333d27b1333bb73a9196017f23d1be97ce909fef61a8. 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/DEN961700461.
  date published: 2026-07-02T05:09:12Z
audio: Symphony No. 6 in B Minor, Op. 54: I. Largo - Live
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Symphony No. 6 in B Minor, Op. 54: II. Allegro - Live
type: MusicRecording
duration: PT6M24S
duration ms: 384493
explicit: false
by artist: Dmitri Shostakovich
by artist: Boston Symphony Orchestra
by artist: Andris Nelsons
in album: Shostakovich: Symphonies Nos. 6 & 7; Incidental Music to „King Lear” (Live at Symphony Hall, Boston / 2017)
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  date published: 2019-02-22
popularity: 7
isrc code: DEN961700462
additional property: CopyrightID
additional property: CopyrightStatus
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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
  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
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T11:38:34Z
audio: Symphony No. 6 in B Minor, Op. 54: II. Allegro - Live
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  additional property: Acousticness
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Symphony No. 6 in B Minor, Op. 54: III. Presto - Live
type: MusicRecording
duration: PT7M10S
duration ms: 430800
explicit: false
by artist: Dmitri Shostakovich
by artist: Boston Symphony Orchestra
by artist: Andris Nelsons
in album: Shostakovich: Symphonies Nos. 6 & 7; Incidental Music to „King Lear” (Live at Symphony Hall, Boston / 2017)
  type: MusicAlbum
  date published: 2019-02-22
popularity: 17
isrc code: DEN961700463
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62bf657bd8a323b3c856c8cbf4bac1da2723692bcc468dbe7f7a686f7fd99435. 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/DEN961700463.
  date published: 2026-06-13T13:32:09Z
audio: Symphony No. 6 in B Minor, Op. 54: III. Presto - Live
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  additional property: Valence (Positivity)
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Festive Overture, Op. 96 - Live
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duration: PT6M20S
duration ms: 380933
explicit: false
by artist: Dmitri Shostakovich
by artist: Boston Symphony Orchestra
by artist: Andris Nelsons
in album: Shostakovich: Symphonies Nos. 6 & 7; Incidental Music to „King Lear” (Live at Symphony Hall, Boston / 2017)
  type: MusicAlbum
  date published: 2019-02-22
popularity: 6
isrc code: DEN961702210
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961702210
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f1d0235fbe6876ccbf932b9958f7e5c68c06f99dea5ad8796e0ca1a37bd0cf. 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/DEN961702210.
  date published: 2026-07-06T06:56:49Z
audio: Festive Overture, Op. 96 - Live
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  additional property: Danceability
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Symphony No. 7 in C Major, Op. 60 "Leningrad": I. Allegretto - Live
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  date published: 2026-07-02T05:09:12Z
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Scheherazade, Op. 35: The Sea And Sinbad's Ship (Largo e maestoso - Lento - Allegro non troppo - Tranquillo)
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duration: PT10M17S
duration ms: 617120
explicit: false
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by artist: Joseph Silverstein
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
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genre: late-romantic-era
genre: early-modern-classical
genre: avant-garde
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  date published: 2026-07-02T03:55:08Z
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Scheherazade, Op. 35: The Story Of The Calender Prince (Lento - Andantino - Allegro molto - Vivace scherzando - Moderato assai - Allegro molto ed animato)
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duration: PT12M12S
duration ms: 732586
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by artist: Joseph Silverstein
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
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popularity: 7
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  date published: 2026-07-02T11:38:34Z
audio: Scheherazade, Op. 35: The Story Of The Calender Prince (Lento - Andantino - Allegro molto - Vivace scherzando - Moderato assai - Allegro molto ed animato)
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Scheherazade, Op. 35: The Young Prince And The Young Princess (Andantino quasi allegretto - Pochissimo più mosso - Come prima - Pochissimo più animato)
type: MusicRecording
duration: PT10M2S
duration ms: 602786
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by artist: Nikolai Rimsky-Korsakov
by artist: Joseph Silverstein
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
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  date published: 2017-10-20
popularity: 7
genre: classical
genre: late-romantic-era
genre: early-modern-classical
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  date published: 2026-07-02T05:09:12Z
audio: Scheherazade, Op. 35: The Young Prince And The Young Princess (Andantino quasi allegretto - Pochissimo più mosso - Come prima - Pochissimo più animato)
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Scheherazade, Op. 35: Festival At Bagdad. The Sea. The Shipwreck Against A Rock Surmounted By A Bronze Warrior (The Shipwreck) (Allegro molto - Lento - Vivo - Allegro non troppo e maestoso -
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by artist: Joseph Silverstein
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Rimsky-Korsakov: Scheherazade, Op.35 / Bartók: Music For Strings, Percussion And Celesta, Sz. 106
  type: MusicAlbum
  date published: 2017-10-20
popularity: 7
genre: classical
genre: late-romantic-era
genre: early-modern-classical
genre: avant-garde
genre: russian-romanticism
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  date published: 2026-07-22T12:33:25Z
audio: Scheherazade, Op. 35: Festival At Bagdad. The Sea. The Shipwreck Against A Rock Surmounted By A Bronze Warrior (The Shipwreck) (Allegro molto - Lento - Vivo - Allegro non troppo e maestoso -
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Pelléas et Mélisande, Op. 80: 1. Prélude. Quasi Adagio
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by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
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popularity: 18
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  date published: 2026-06-13T15:41:10Z
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    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.089
  additional property: Energy
    type: PropertyValue
    value: 0.075
  additional property: Speechiness
    type: PropertyValue
    value: 0.044
  additional property: Acousticness
    type: PropertyValue
    value: 0.912
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.941
  additional property: Liveness
    type: PropertyValue
    value: 0.234
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.034
  additional property: Loudness (dB)
    type: PropertyValue
    value: -23.526
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

Pelléas et Mélisande, Op. 80: 2. Fileuse. Andantino quasi Allegretto
type: MusicRecording
duration: PT2M35S
duration ms: 155826
explicit: false
by artist: Gabriel Fauré
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Faure: Pelléas et Mélisande
  type: MusicAlbum
  date published: 1987-01-01
popularity: 32
isrc code: DEF058603492
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:51:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d2b28cc4c0b69d6957690821dd8bfad4a616aeec57c96b094f1bdac180df4c7
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/DEF058603492
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953513
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T12:47:07+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2b28cc4c0b69d6957690821dd8bfad4a616aeec57c96b094f1bdac180df4c7. 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/DEF058603492.
  date published: 2026-06-13T17:25:41Z
audio: Pelléas et Mélisande, Op. 80: 2. Fileuse. Andantino quasi Allegretto
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 109.96
  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: 0.132
  additional property: Energy
    type: PropertyValue
    value: 0.051
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.975
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.841
  additional property: Liveness
    type: PropertyValue
    value: 0.233
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.128
  additional property: Loudness (dB)
    type: PropertyValue
    value: -30.075
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

Pelléas et Mélisande, Op. 80: Chanson de Mélisande (Orch. Koechlin)
type: MusicRecording
duration: PT3M3S
duration ms: 183506
explicit: false
by artist: Gabriel Fauré
by artist: Lorraine Hunt
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Faure: Pelléas et Mélisande
  type: MusicAlbum
  date published: 1987-01-01
popularity: 18
isrc code: DEF058603493
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:36:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c98c05e3dbd2a980f07c2a3336a4cee35c0bc670ae67942f5d89632ddaa8285
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953528
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058603493
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953520
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c98c05e3dbd2a980f07c2a3336a4cee35c0bc670ae67942f5d89632ddaa8285. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEF058603493.
  date published: 2026-06-13T15:41:10Z
audio: Pelléas et Mélisande, Op. 80: Chanson de Mélisande (Orch. Koechlin)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 109.127
  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: 0.246
  additional property: Energy
    type: PropertyValue
    value: 0.026
  additional property: Speechiness
    type: PropertyValue
    value: 0.046
  additional property: Acousticness
    type: PropertyValue
    value: 0.957
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.003
  additional property: Liveness
    type: PropertyValue
    value: 0.084
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.039
  additional property: Loudness (dB)
    type: PropertyValue
    value: -28.878
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Major

Pelléas et Mélisande, Op. 80: 6. Molto adagio
type: MusicRecording
duration: PT4M37S
duration ms: 277106
explicit: false
by artist: Gabriel Fauré
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Faure: Pelléas et Mélisande
  type: MusicAlbum
  date published: 1987-01-01
popularity: 15
isrc code: DEF058603495
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:26:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e1c56ab7f86f1267919355bdbb6c815697a4eff05fea4e480c8e970448134d7
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/DEF058603495
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953520
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e1c56ab7f86f1267919355bdbb6c815697a4eff05fea4e480c8e970448134d7. 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/DEF058603495.
  date published: 2026-06-13T13:32:09Z
audio: Pelléas et Mélisande, Op. 80: 6. Molto adagio
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 105.617
  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: 0.078
  additional property: Energy
    type: PropertyValue
    value: 0.031
  additional property: Speechiness
    type: PropertyValue
    value: 0.042
  additional property: Acousticness
    type: PropertyValue
    value: 0.969
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.917
  additional property: Liveness
    type: PropertyValue
    value: 0.121
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.036
  additional property: Loudness (dB)
    type: PropertyValue
    value: -25.669
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Après un Rêve Op. 7, No. 1
type: MusicRecording
duration: PT3M22S
duration ms: 202000
explicit: false
by artist: Gabriel Fauré
by artist: Jules Eskin
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Faure: Pelléas et Mélisande
  type: MusicAlbum
  date published: 1987-01-01
popularity: 25
isrc code: DEF058603500
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:17:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9bc1a9927197472197028cb8fc94c410d247193f6a292923fa0ea09e9ce2125e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058603500
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953513
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T12:47:07+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bc1a9927197472197028cb8fc94c410d247193f6a292923fa0ea09e9ce2125e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/DEF058603500.
  date published: 2026-06-13T12:47:07Z
audio: Après un Rêve Op. 7, No. 1
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 96.304
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.164
  additional property: Energy
    type: PropertyValue
    value: 0.091
  additional property: Speechiness
    type: PropertyValue
    value: 0.046
  additional property: Acousticness
    type: PropertyValue
    value: 0.924
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.874
  additional property: Liveness
    type: PropertyValue
    value: 0.076
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.053
  additional property: Loudness (dB)
    type: PropertyValue
    value: -26.283
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Pavane, Op. 50
type: MusicRecording
duration: PT6M50S
duration ms: 410800
explicit: false
by artist: Gabriel Fauré
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
by artist: Tanglewood Festival Chorus
in album: Faure: Pelléas et Mélisande
  type: MusicAlbum
  date published: 1987-01-01
popularity: 25
isrc code: DEF058603510
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:48:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b502564989f69b625ccf6de5cbbb32ec3bca4636b67c3d57c7ed43d550b1e7e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953515
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058603510
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953515
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T12:53:06+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b502564989f69b625ccf6de5cbbb32ec3bca4636b67c3d57c7ed43d550b1e7e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/DEF058603510.
  date published: 2026-06-13T12:53:06Z
audio: Pavane, Op. 50
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 139.995
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.161
  additional property: Energy
    type: PropertyValue
    value: 0.031
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.976
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.847
  additional property: Liveness
    type: PropertyValue
    value: 0.359
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.04
  additional property: Loudness (dB)
    type: PropertyValue
    value: -30.123
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Elégie, Op. 24: Molto adagio
type: MusicRecording
duration: PT6M56S
duration ms: 416360
explicit: false
by artist: Gabriel Fauré
by artist: Jules Eskin
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Faure: Pelléas et Mélisande
  type: MusicAlbum
  date published: 1987-01-01
popularity: 11
isrc code: DEF058603520
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:21:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8128e485d0ce3c31c53c391a723fc683f3526b4d7b3f0c59def64e4a272f8826
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/DEF058603520
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8128e485d0ce3c31c53c391a723fc683f3526b4d7b3f0c59def64e4a272f8826. 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/DEF058603520.
  date published: 2026-07-02T03:55:08Z
audio: Elégie, Op. 24: Molto adagio
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 122.928
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.16
  additional property: Energy
    type: PropertyValue
    value: 0.043
  additional property: Speechiness
    type: PropertyValue
    value: 0.046
  additional property: Acousticness
    type: PropertyValue
    value: 0.871
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.9
  additional property: Liveness
    type: PropertyValue
    value: 0.1
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.04
  additional property: Loudness (dB)
    type: PropertyValue
    value: -30.046
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

Dolly, Op. 56: 1. Berceuse
type: MusicRecording
duration: PT2M39S
duration ms: 159173
explicit: false
by artist: Gabriel Fauré
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Faure: Pelléas et Mélisande
  type: MusicAlbum
  date published: 1987-01-01
popularity: 20
isrc code: DEF058603531
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T19:03:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1284b85290f06dfac283048a85b5f569583eea4571d3fb2dad9d6f1ffa82ad1c
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/DEF058603531
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953520
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1284b85290f06dfac283048a85b5f569583eea4571d3fb2dad9d6f1ffa82ad1c. 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/DEF058603531.
  date published: 2026-06-13T17:25:41Z
audio: Dolly, Op. 56: 1. Berceuse
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 101.148
  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: 0.19
  additional property: Energy
    type: PropertyValue
    value: 0.042
  additional property: Speechiness
    type: PropertyValue
    value: 0.043
  additional property: Acousticness
    type: PropertyValue
    value: 0.934
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.946
  additional property: Liveness
    type: PropertyValue
    value: 0.09
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.068
  additional property: Loudness (dB)
    type: PropertyValue
    value: -30.377
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major

Dolly, Op. 56: 2. Mi-A-Ou
type: MusicRecording
duration: PT2M17S
duration ms: 137493
explicit: false
by artist: Gabriel Fauré
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Faure: Pelléas et Mélisande
  type: MusicAlbum
  date published: 1987-01-01
popularity: 10
isrc code: DEF058603532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T21:28:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xddf236c09785001497a49079e6a8af68578e43a4116fda5cc9aab0652d15c237
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/DEF058603532
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddf236c09785001497a49079e6a8af68578e43a4116fda5cc9aab0652d15c237. 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/DEF058603532.
  date published: 2026-07-02T03:55:08Z
audio: Dolly, Op. 56: 2. Mi-A-Ou
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 125.972
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.496
  additional property: Energy
    type: PropertyValue
    value: 0.062
  additional property: Speechiness
    type: PropertyValue
    value: 0.046
  additional property: Acousticness
    type: PropertyValue
    value: 0.916
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.965
  additional property: Liveness
    type: PropertyValue
    value: 0.089
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.363
  additional property: Loudness (dB)
    type: PropertyValue
    value: -26.034
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

Dolly, Op. 56: 3. Le Jardin de Dolly
type: MusicRecording
duration: PT2M56S
duration ms: 176840
explicit: false
by artist: Gabriel Fauré
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Faure: Pelléas et Mélisande
  type: MusicAlbum
  date published: 1987-01-01
popularity: 11
isrc code: DEF058603533
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T05:16:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc8caa6c10ecc39eb86f77896d438c7219deb7bd54a3a9409f8f40eb8b4a25b2d
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/DEF058603533
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8caa6c10ecc39eb86f77896d438c7219deb7bd54a3a9409f8f40eb8b4a25b2d. 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/DEF058603533.
  date published: 2026-07-02T03:30:09Z
audio: Dolly, Op. 56: 3. Le Jardin de Dolly
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 141.782
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.161
  additional property: Energy
    type: PropertyValue
    value: 0.085
  additional property: Speechiness
    type: PropertyValue
    value: 0.042
  additional property: Acousticness
    type: PropertyValue
    value: 0.935
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.89
  additional property: Liveness
    type: PropertyValue
    value: 0.39
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.058
  additional property: Loudness (dB)
    type: PropertyValue
    value: -27.944
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major

Dolly, Op. 56: 4. Kitty-Valse
type: MusicRecording
duration: PT3M11S
duration ms: 191133
explicit: false
by artist: Gabriel Fauré
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Faure: Pelléas et Mélisande
  type: MusicAlbum
  date published: 1987-01-01
popularity: 10
isrc code: DEF058603534
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T21:25:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x50f13b83ba1d3740ebe3c85cd3971541403818616702da0514e0930f75d050fa
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/DEF058603534
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f13b83ba1d3740ebe3c85cd3971541403818616702da0514e0930f75d050fa. 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/DEF058603534.
  date published: 2026-07-02T03:55:08Z
audio: Dolly, Op. 56: 4. Kitty-Valse
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 107.486
  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: 0.186
  additional property: Energy
    type: PropertyValue
    value: 0.067
  additional property: Speechiness
    type: PropertyValue
    value: 0.039
  additional property: Acousticness
    type: PropertyValue
    value: 0.918
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.933
  additional property: Liveness
    type: PropertyValue
    value: 0.205
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.193
  additional property: Loudness (dB)
    type: PropertyValue
    value: -27.509
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Major

Dolly, Op. 56: 5. Tendresse
type: MusicRecording
duration: PT4M23S
duration ms: 263866
explicit: false
by artist: Gabriel Fauré
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Faure: Pelléas et Mélisande
  type: MusicAlbum
  date published: 1987-01-01
popularity: 10
isrc code: DEF058603535
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:01:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5f5e4ed8f6aaca0a5cbd25bd1c6d433a189d077457a2a67ca5586c5a49ea9cd
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/DEF058603535
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5f5e4ed8f6aaca0a5cbd25bd1c6d433a189d077457a2a67ca5586c5a49ea9cd. 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/DEF058603535.
  date published: 2026-07-02T03:30:09Z
audio: Dolly, Op. 56: 5. Tendresse
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 137.028
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.167
  additional property: Energy
    type: PropertyValue
    value: 0.105
  additional property: Speechiness
    type: PropertyValue
    value: 0.043
  additional property: Acousticness
    type: PropertyValue
    value: 0.878
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.959
  additional property: Liveness
    type: PropertyValue
    value: 0.156
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.036
  additional property: Loudness (dB)
    type: PropertyValue
    value: -22.856
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Dolly, Op. 56: 6. Le pas Espagnol
type: MusicRecording
duration: PT2M44S
duration ms: 164333
explicit: false
by artist: Gabriel Fauré
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Faure: Pelléas et Mélisande
  type: MusicAlbum
  date published: 1987-01-01
popularity: 9
isrc code: DEF058603536
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T00:29:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4035648939fa09b0e7f6fe929451fb709560d6bd5b1ef6c0d924ea6598104862
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/DEF058603536
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4035648939fa09b0e7f6fe929451fb709560d6bd5b1ef6c0d924ea6598104862. 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/DEF058603536.
  date published: 2026-07-02T03:55:08Z
audio: Dolly, Op. 56: 6. Le pas Espagnol
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 116.633
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.283
  additional property: Energy
    type: PropertyValue
    value: 0.23
  additional property: Speechiness
    type: PropertyValue
    value: 0.039
  additional property: Acousticness
    type: PropertyValue
    value: 0.884
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.902
  additional property: Liveness
    type: PropertyValue
    value: 0.045
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.299
  additional property: Loudness (dB)
    type: PropertyValue
    value: -19.995
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major

Turangalîla-Symphonie: I. Introduction
type: MusicRecording
duration: PT6M33S
duration ms: 393640
explicit: false
by artist: Olivier Messiaen
by artist: Yuja Wang
by artist: Cécile Lartigau
by artist: Boston Symphony Orchestra
by artist: Andris Nelsons
in album: Messiaen: Turangalîla-Symphonie
  type: MusicAlbum
  date published: 2024-12-06
genre: classical
genre: avant-garde
isrc code: DEN962436901
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T03:58:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb7ab3fec0bac36c21d565be4a49d0f62aec73aca969765480d51e2824331bb56
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/DEN962436901
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-02T03:30:09Z
audio: Turangalîla-Symphonie: I. Introduction
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Turangalîla-Symphonie: II. Chant d'amour 1
type: MusicRecording
duration: PT7M58S
duration ms: 478520
explicit: false
by artist: Olivier Messiaen
by artist: Yuja Wang
by artist: Cécile Lartigau
by artist: Boston Symphony Orchestra
by artist: Andris Nelsons
in album: Messiaen: Turangalîla-Symphonie
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genre: classical
genre: avant-garde
isrc code: DEN962436902
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additional property: OTSVerifyInstructions
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  date published: 2026-07-02T03:55:08Z
audio: Turangalîla-Symphonie: II. Chant d'amour 1
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Turangalîla-Symphonie: III. Turangalîla 1
type: MusicRecording
duration: PT5M5S
duration ms: 305560
explicit: false
by artist: Olivier Messiaen
by artist: Yuja Wang
by artist: Cécile Lartigau
by artist: Boston Symphony Orchestra
by artist: Andris Nelsons
in album: Messiaen: Turangalîla-Symphonie
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  date published: 2024-12-06
genre: classical
genre: avant-garde
isrc code: DEN962436903
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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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additional property: ProofProfileEvidenceStatus
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Turangalîla-Symphonie: III. Turangalîla 1
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Turangalîla-Symphonie: IV. Chant d'amour 2
type: MusicRecording
duration: PT10M59S
duration ms: 659933
explicit: false
by artist: Olivier Messiaen
by artist: Yuja Wang
by artist: Cécile Lartigau
by artist: Boston Symphony Orchestra
by artist: Andris Nelsons
in album: Messiaen: Turangalîla-Symphonie
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  date published: 2024-12-06
genre: classical
genre: avant-garde
isrc code: DEN962436904
additional property: CopyrightID
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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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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: Turangalîla-Symphonie: IV. Chant d'amour 2
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Turangalîla-Symphonie: VI. Jardin du sommeil d'amour
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duration: PT11M33S
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by artist: Olivier Messiaen
by artist: Yuja Wang
by artist: Cécile Lartigau
by artist: Boston Symphony Orchestra
by artist: Andris Nelsons
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genre: classical
genre: avant-garde
isrc code: DEN962436906
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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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additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:30:09Z
audio: Turangalîla-Symphonie: VI. Jardin du sommeil d'amour
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Turangalîla-Symphonie: X. Final
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duration: PT7M15S
duration ms: 435293
explicit: false
by artist: Olivier Messiaen
by artist: Yuja Wang
by artist: Cécile Lartigau
by artist: Boston Symphony Orchestra
by artist: Andris Nelsons
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genre: classical
genre: avant-garde
isrc code: DEN962436910
additional property: CopyrightID
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-06T07:53:57Z
audio: Turangalîla-Symphonie: X. Final
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Turangalîla-Symphonie: VII. Turangalîla 2
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duration: PT3M33S
duration ms: 213386
explicit: false
by artist: Olivier Messiaen
by artist: Yuja Wang
by artist: Cécile Lartigau
by artist: Boston Symphony Orchestra
by artist: Andris Nelsons
in album: Messiaen: Turangalîla-Symphonie
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  date published: 2024-12-06
genre: classical
genre: avant-garde
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-22T19:10:00Z
audio: Turangalîla-Symphonie: VII. Turangalîla 2
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isrc code: DEN962436907
additional property: CopyrightID
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
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additional property: OTSVerificationAPI
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Theme - From "The Long Goodbye"
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duration: PT5M54S
duration ms: 354893
explicit: false
by artist: John Williams
by artist: Anne-Sophie Mutter
by artist: Boston Symphony Orchestra
in album: Williams: Violin Concerto No. 2 & Selected Film Themes
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isrc code: DEN962102860
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962102860
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26c24949c68af5dccb438fde72ecbf36706225764c958a28d2af823e126adac6. 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/DEN962102860.
  date published: 2026-07-02T03:55:08Z
audio: Theme - From "The Long Goodbye"
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Han Solo and the Princess - From "Star Wars: The Empire Strikes Back"
type: MusicRecording
duration: PT5M26S
duration ms: 326557
explicit: false
by artist: John Williams
by artist: Anne-Sophie Mutter
by artist: Boston Symphony Orchestra
in album: Williams: Violin Concerto No. 2 & Selected Film Themes
  type: MusicAlbum
  date published: 2022-06-03
isrc code: DEN962102870
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962102870
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb8444f1bbfa9a712ad94c120abaf64933a73d188060057a6f177ac82d19432. 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/DEN962102870.
  date published: 2026-07-02T03:55:08Z
audio: Han Solo and the Princess - From "Star Wars: The Empire Strikes Back"
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Marion's Theme - From "Indiana Jones and the Raiders of the Lost Ark"
type: MusicRecording
duration: PT4M23S
duration ms: 263980
explicit: false
by artist: John Williams
by artist: Anne-Sophie Mutter
by artist: Boston Symphony Orchestra
in album: Williams: Violin Concerto No. 2 & Selected Film Themes
  type: MusicAlbum
  date published: 2022-06-03
isrc code: DEN962102880
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
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additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d07aaf16b588d94dc40df4cc68137d0be660c77b715fa6488fa86bcb40a7f02. 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/DEN962102880.
  date published: 2026-07-02T03:55:08Z
audio: Marion's Theme - From "Indiana Jones and the Raiders of the Lost Ark"
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
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  additional property: Danceability
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Mode Name
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Violin Concerto No. 2: I. Prologue
type: MusicRecording
duration: PT11M12S
duration ms: 672085
explicit: false
by artist: John Williams
by artist: Anne-Sophie Mutter
by artist: Boston Symphony Orchestra
in album: Williams: Violin Concerto No. 2 & Selected Film Themes
  type: MusicAlbum
  date published: 2022-06-03
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25b86613aa5fd3b36082b48e2cf8e7b51ac4a3d5d5d74148a4a49c40982b83ab. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T16:59:16Z), 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/DEN962102851.
  date published: 2026-07-22T16:59:16Z
audio: Violin Concerto No. 2: I. Prologue
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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isrc code: DEN962102851
additional property: CopyrightID
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
  type: PropertyValue
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additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
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additional property: BitcoinTime
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additional property: OTSVerificationAPI
  type: PropertyValue
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Theme From Schindler's List
type: MusicRecording
duration: PT4M15S
duration ms: 255693
explicit: false
by artist: John Williams
by artist: Itzhak Perlman
by artist: Boston Symphony Orchestra
in album: Schindler's List
  type: MusicAlbum
  date published: 1993-01-01
popularity: 62
isrc code: USMC19341929
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC19341929
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
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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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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda03c10cebaf5f9bcc202f749af03a91a5332ff3b0ef9a105e405d6ac21975f6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USMC19341929.
  date published: 2026-06-13T12:47:07Z
audio: Theme From Schindler's List
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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Gaîté parisienne: Barcarolle
type: MusicRecording
duration: PT3M47S
duration ms: 227973
explicit: false
by artist: Jacques Offenbach
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Ballet Highlights - The Nutcracker, Romeo & Juliet, Swan Lake
  type: MusicAlbum
  date published: 2012-01-01
popularity: 43
genre: classical
genre: german-romanticism
genre: late-romantic-era
genre: french-opera
genre: french-romanticism
genre: operetta
isrc code: DEF058703338
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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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T15:41:10Z
audio: Gaîté parisienne: Barcarolle
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
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  additional property: Danceability
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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The Nutcracker, Op. 71, TH.14 / Act 2: No. 14c Pas de deux: Variation II (Dance Of The Sugar-Plum Fairy)
type: MusicRecording
duration: PT2M16S
duration ms: 136146
explicit: false
by artist: Pyotr Ilyich Tchaikovsky
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Ballettmusik für Kinder
  type: MusicAlbum
  date published: 2016-02-19
popularity: 22
isrc code: DEF059031124
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: 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: 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: 2026-06-13T15:41:10Z
audio: The Nutcracker, Op. 71, TH.14 / Act 2: No. 14c Pas de deux: Variation II (Dance Of The Sugar-Plum Fairy)
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The Nutcracker, Op. 71, TH.14 / Act 2: No. 12d Character Dances: Trépak (Russian Dance)
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by artist: Seiji Ozawa
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  date published: 2026-06-13T13:32:09Z
audio: The Nutcracker, Op. 71, TH.14 / Act 2: No. 12d Character Dances: Trépak (Russian Dance)
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The Nutcracker, Op. 71, TH.14 / Act 2: No. 12c Character Dances: Tea (Chinese Dance)
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by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
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  date published: 2026-06-13T15:41:10Z
audio: The Nutcracker, Op. 71, TH.14 / Act 2: No. 12c Character Dances: Tea (Chinese Dance)
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Symphony No. 12 in D Minor, Op. 112 "The Year 1917": III. Aurora (Allegro)
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by artist: Boston Symphony Orchestra
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Symphony No. 12 in D Minor, Op. 112 "The Year 1917": III. Aurora (Allegro)
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Symphony No. 12 in D Minor, Op. 112 "The Year 1917": IV. The Dawn of Humanity (L'istesso tempo)
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z
audio: Symphony No. 12 in D Minor, Op. 112 "The Year 1917": IV. The Dawn of Humanity (L'istesso tempo)
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Symphony No. 13 in B-Flat Minor, Op. 113 "Babi Yar": II. Humour. Allegretto
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z
audio: Symphony No. 13 in B-Flat Minor, Op. 113 "Babi Yar": II. Humour. Allegretto
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Symphony No. 13 in B-Flat Minor, Op. 113 "Babi Yar": III. In the Store. Adagio
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  date published: 2026-07-08T03:20:19Z
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Symphony No. 13 in B-Flat Minor, Op. 113 "Babi Yar": IV. Fears. Largo
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Symphony No. 13 in B-Flat Minor, Op. 113 "Babi Yar": IV. Fears. Largo
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Strauss
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:20:19Z
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:53:27Z
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  subject of: OpenTimestamps Proof of Existence
  audio: Der Rosenkavalier – Concert Suite for Orchestra, WoO 145, TrV 227d: IV. Moderato molto sostenuto
track: Till Eulenspiegels lustige Streiche, Op. 28, TrV 171: III. Das Gericht
track: Don Quixote, Op. 35, TrV 184: V. Var. 2. Kriegerisch
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track: Eine Alpensinfonie, Op. 64, TrV 233: No. 4, Eintritt in den Wald
track: Eine Alpensinfonie, Op. 64, TrV 233: No. 5, Wanderung neben dem Bache
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OTSBitcoinBlockVerifyURL
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OTSVerificationAPI
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OTSTimestamp
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OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

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

Der Rosenkavalier – Concert Suite for Orchestra, WoO 145, TrV 227d: IV. Moderato molto sostenuto
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Till Eulenspiegels lustige Streiche, Op. 28, TrV 171: III. Das Gericht
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Till Eulenspiegels lustige Streiche, Op. 28, TrV 171: III. Das Gericht
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Don Quixote, Op. 35, TrV 184: V. Var. 2. Kriegerisch
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z
audio: Don Quixote, Op. 35, TrV 184: V. Var. 2. Kriegerisch
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Don Quixote, Op. 35, TrV 184: VI. Var. 3. Mäßiges Zeitmaß
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Don Quixote, Op. 35, TrV 184: VII. Var. 4. Etwas breiter
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duration ms: 111053
explicit: false
by artist: Richard Strauss
by artist: Yo-Yo Ma
by artist: Steven Ansell
by artist: Boston Symphony Orchestra
by artist: Andris Nelsons
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genre: classical
genre: opera
genre: orchestra
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z
audio: Don Quixote, Op. 35, TrV 184: VII. Var. 4. Etwas breiter
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Don Quixote, Op. 35, TrV 184: VIII. Var. 5. Sehr langsam
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duration: PT4M32S
duration ms: 272560
explicit: false
by artist: Richard Strauss
by artist: Yo-Yo Ma
by artist: Boston Symphony Orchestra
by artist: Andris Nelsons
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genre: classical
genre: opera
genre: orchestra
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Don Quixote, Op. 35, TrV 184: VIII. Var. 5. Sehr langsam
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Don Quixote, Op. 35, TrV 184: IX. Var. 6. Schnell
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duration: PT1M21S
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explicit: false
by artist: Richard Strauss
by artist: Yo-Yo Ma
by artist: Steven Ansell
by artist: Boston Symphony Orchestra
by artist: Andris Nelsons
in album: Strauss
  type: MusicAlbum
  date published: 2022-05-06
genre: classical
genre: opera
genre: orchestra
isrc code: DEN962136509
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cec693e7de361da4cfd1bd648d999dfcd5e726a25d22075cdd5ddf7b6a64d4a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962136509.
  date published: 2026-07-08T08:56:20Z
audio: Don Quixote, Op. 35, TrV 184: IX. Var. 6. Schnell
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Also sprach Zarathustra, Op. 30, TrV 176: I. Prelude (Sonnenaufgang)
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by artist: Richard Strauss
by artist: Gewandhausorchester
by artist: Andris Nelsons
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genre: classical
genre: opera
genre: orchestra
isrc code: DEN962102681
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafdf87024cc2d609dc4601ac4170c4f2e0573d8c1c7f9ed25d0b7fb391ca7c6d. 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/DEN962102681.
  date published: 2026-07-08T03:53:27Z
audio: Also sprach Zarathustra, Op. 30, TrV 176: I. Prelude (Sonnenaufgang)
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Also sprach Zarathustra, Op. 30, TrV 176: VIII. Das Tanzlied
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duration: PT7M55S
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by artist: Richard Strauss
by artist: Gewandhausorchester
by artist: Andris Nelsons
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  date published: 2022-05-06
genre: classical
genre: opera
genre: orchestra
isrc code: DEN962102688
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4e9f6ffc1709c1e4edacd8d0c6a412848b50a4832394afe4acee08fe7a24b5c. 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/DEN962102688.
  date published: 2026-07-08T03:53:27Z
audio: Also sprach Zarathustra, Op. 30, TrV 176: VIII. Das Tanzlied
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Eine Alpensinfonie, Op. 64, TrV 233: No. 4, Eintritt in den Wald
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duration: PT5M35S
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by artist: Richard Strauss
by artist: Boston Symphony Orchestra
by artist: Andris Nelsons
in album: Strauss
  type: MusicAlbum
  date published: 2022-05-06
genre: classical
genre: opera
genre: orchestra
isrc code: DEN962136404
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe515350cdec2291dc58d4e50045a8c78de80b8ceb41e4a2841bfefffd30195. 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/DEN962136404.
  date published: 2026-07-08T03:53:27Z
audio: Eine Alpensinfonie, Op. 64, TrV 233: No. 4, Eintritt in den Wald
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Eine Alpensinfonie, Op. 64, TrV 233: No. 5, Wanderung neben dem Bache
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duration: PT0M49S
duration ms: 49026
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by artist: Boston Symphony Orchestra
by artist: Andris Nelsons
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  date published: 2022-05-06
genre: classical
genre: opera
genre: orchestra
isrc code: DEN962136405
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: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa54b9c23e8ba359cf31c43163b05eefa38031626b092a9d6fd769799de78d6eb. 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/DEN962136405.
  date published: 2026-07-08T03:22:41Z
audio: Eine Alpensinfonie, Op. 64, TrV 233: No. 5, Wanderung neben dem Bache
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Eine Alpensinfonie, Op. 64, TrV 233: No. 7, Erscheinung
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subject of: OpenTimestamps Proof of Existence
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Shostakovich: Symphonies Nos. 1, 14 & 15; Chamber Symphony in C Minor
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track: Symphony No. 15 in A Major, Op. 141: I. Allegretto
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track: Symphony No. 14 in G Minor, Op. 135: I. De Profundis
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track: Chamber Symphony in C Minor, Op. 110a (Orch. Barshai): I. Largo - attacca

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OpenTimestamps Proof of Existence
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Symphony No. 15 in A Major, Op. 141: III. Allegretto
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subject of: OpenTimestamps Proof of Existence
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Symphony No. 14 in G Minor, Op. 135: III. Loreley
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Symphony No. 14 in G Minor, Op. 135: IV. Le suicidé
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Symphony No. 14 in G Minor, Op. 135: V. Les attentives I
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  date published: 2026-07-08T03:20:19Z
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Symphony No. 14 in G Minor, Op. 135: VII. A la santé
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Chamber Symphony in C Minor, Op. 110a (Orch. Barshai): I. Largo - attacca
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Shostakovich: Symphonies Nos. 6 & 7; Incidental Music to „King Lear” (Live at Symphony Hall, Boston / 2017)
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track: King Lear, Incidental Music, Op. 58a: March - Live
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Haydn, Beethoven & Others: Orchestral Works (Live)
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Isaac Stern, Vol. 1 (Live)
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Ravel: Daphnis et Chloé, M. 57 & La valse, M. 72 (2020 Digital Remaster) [Live]
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Harbison Symphonies 5 & 6
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Vaughan Williams, Beethoven & Brahms: Orchestral Works (Remastered 2024) [Live]
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Faure: Pelléas et Mélisande
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Messiaen: Turangalîla-Symphonie
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Tchaikovsky & Rimsky-Korsakov: Orchestral Works
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Boston Symphony Orchestra plays Tchaikovsky
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OpenTimestamps Proof of Existence
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The Nutcracker, Op. 71, TH.14 / Act 2: No. 12b Character Dances: Coffee (Arabian Dance)
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    value: 0.904
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.046
  additional property: Liveness
    type: PropertyValue
    value: 0.09
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.062
  additional property: Loudness (dB)
    type: PropertyValue
    value: -23.082
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Swan Lake, Op. 20, TH. 12 / Act I: No. 1 Scène (Allegro giusto)
type: MusicRecording
duration: PT3M0S
duration ms: 180173
explicit: false
by artist: Pyotr Ilyich Tchaikovsky
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Boston Symphony Orchestra plays Tchaikovsky
  type: MusicAlbum
  date published: 2024-12-13
isrc code: DEF057830202
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T18:11:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9b34a1bf1c7289f4cf66fcfedc6482d1138b7f57c59d5fa76696a80a35bb27d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957145
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057830202
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b34a1bf1c7289f4cf66fcfedc6482d1138b7f57c59d5fa76696a80a35bb27d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057830202.
  date published: 2026-07-08T08:56:20Z
audio: Swan Lake, Op. 20, TH. 12 / Act I: No. 1 Scène (Allegro giusto)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 149.98
  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: 0.383
  additional property: Energy
    type: PropertyValue
    value: 0.47
  additional property: Speechiness
    type: PropertyValue
    value: 0.063
  additional property: Acousticness
    type: PropertyValue
    value: 0.838
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.351
  additional property: Liveness
    type: PropertyValue
    value: 0.383
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.424
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.187
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

Swan Lake, Op. 20, TH. 12 / Act I: No. 2 Valse (Corps de Ballet)
type: MusicRecording
duration: PT7M12S
duration ms: 432520
explicit: false
by artist: Pyotr Ilyich Tchaikovsky
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Boston Symphony Orchestra plays Tchaikovsky
  type: MusicAlbum
  date published: 2024-12-13
isrc code: DEF057830203
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T14:36:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1052ea0de5e43328ba8a5884cb1360d53f05f6aec7557a71cec726880bda489
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057830203
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1052ea0de5e43328ba8a5884cb1360d53f05f6aec7557a71cec726880bda489. 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/DEF057830203.
  date published: 2026-07-08T03:53:27Z
audio: Swan Lake, Op. 20, TH. 12 / Act I: No. 2 Valse (Corps de Ballet)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 117.57
  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: 0.255
  additional property: Energy
    type: PropertyValue
    value: 0.064
  additional property: Speechiness
    type: PropertyValue
    value: 0.034
  additional property: Acousticness
    type: PropertyValue
    value: 0.919
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.23
  additional property: Liveness
    type: PropertyValue
    value: 0.085
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.102
  additional property: Loudness (dB)
    type: PropertyValue
    value: -20.965
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

Swan Lake, Op. 20, TH. 12 / Act I: No. 4d Pas de trois: Moderato
type: MusicRecording
duration: PT1M15S
duration ms: 75240
explicit: false
by artist: Pyotr Ilyich Tchaikovsky
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Boston Symphony Orchestra plays Tchaikovsky
  type: MusicAlbum
  date published: 2024-12-13
isrc code: DEF057830249
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T16:36:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34a943d88b0072704409af5942f72e023b1614febe61cef91acc875e32ae9dc2
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/DEF057830249
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 0x34a943d88b0072704409af5942f72e023b1614febe61cef91acc875e32ae9dc2. 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/DEF057830249.
  date published: 2026-07-08T03:20:19Z
audio: Swan Lake, Op. 20, TH. 12 / Act I: No. 4d Pas de trois: Moderato
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 93.447
  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: 0.385
  additional property: Energy
    type: PropertyValue
    value: 0.115
  additional property: Speechiness
    type: PropertyValue
    value: 0.034
  additional property: Acousticness
    type: PropertyValue
    value: 0.823
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.001
  additional property: Liveness
    type: PropertyValue
    value: 0.578
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.26
  additional property: Loudness (dB)
    type: PropertyValue
    value: -19.206
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Major

Swan Lake, Op. 20, TH. 12 / Act I: No. 4f Pas de trois: Coda (Allegro vivace)
type: MusicRecording
duration: PT1M38S
duration ms: 98000
explicit: false
by artist: Pyotr Ilyich Tchaikovsky
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Boston Symphony Orchestra plays Tchaikovsky
  type: MusicAlbum
  date published: 2024-12-13
isrc code: DEF057830251
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T02:08:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc83e47e1403c9db87a637b3432bed19d4e0435bfd612bebbc4060e05de24f1c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057830251
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc83e47e1403c9db87a637b3432bed19d4e0435bfd612bebbc4060e05de24f1c. 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/DEF057830251.
  date published: 2026-07-08T03:53:27Z
audio: Swan Lake, Op. 20, TH. 12 / Act I: No. 4f Pas de trois: Coda (Allegro vivace)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 166.154
  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: 0.364
  additional property: Energy
    type: PropertyValue
    value: 0.475
  additional property: Speechiness
    type: PropertyValue
    value: 0.031
  additional property: Acousticness
    type: PropertyValue
    value: 0.677
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.011
  additional property: Liveness
    type: PropertyValue
    value: 0.084
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.623
  additional property: Loudness (dB)
    type: PropertyValue
    value: -17.348
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Major

Swan Lake, Op. 20, TH. 12 / Act I: No. 5 Pas de deux: a) Intrada-Valse - b) Andante
type: MusicRecording
duration: PT7M44S
duration ms: 464906
explicit: false
by artist: Pyotr Ilyich Tchaikovsky
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Boston Symphony Orchestra plays Tchaikovsky
  type: MusicAlbum
  date published: 2024-12-13
isrc code: DEF057830254
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T11:39:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x057082aa922225a7ab08259fe04e187bed335a60d2427f83e20386f9a6dd8480
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/DEF057830254
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 0x057082aa922225a7ab08259fe04e187bed335a60d2427f83e20386f9a6dd8480. 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/DEF057830254.
  date published: 2026-07-08T03:20:19Z
audio: Swan Lake, Op. 20, TH. 12 / Act I: No. 5 Pas de deux: a) Intrada-Valse - b) Andante
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 118.373
  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: 0.317
  additional property: Energy
    type: PropertyValue
    value: 0.045
  additional property: Speechiness
    type: PropertyValue
    value: 0.041
  additional property: Acousticness
    type: PropertyValue
    value: 0.928
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.327
  additional property: Liveness
    type: PropertyValue
    value: 0.046
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.133
  additional property: Loudness (dB)
    type: PropertyValue
    value: -28.869
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

Swan Lake, Op. 20, TH. 12 / Act I: No. 5c Pas de deux: Valse
type: MusicRecording
duration: PT1M36S
duration ms: 96506
explicit: false
by artist: Pyotr Ilyich Tchaikovsky
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Boston Symphony Orchestra plays Tchaikovsky
  type: MusicAlbum
  date published: 2024-12-13
isrc code: DEF057830255
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T21:10:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab4bc4656bdf908685fb6139f223be07f5da3673d716884b2a68a244e2b9c966
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057830255
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab4bc4656bdf908685fb6139f223be07f5da3673d716884b2a68a244e2b9c966. 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/DEF057830255.
  date published: 2026-07-08T03:53:27Z
audio: Swan Lake, Op. 20, TH. 12 / Act I: No. 5c Pas de deux: Valse
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 111.783
  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: 0.261
  additional property: Energy
    type: PropertyValue
    value: 0.05
  additional property: Speechiness
    type: PropertyValue
    value: 0.036
  additional property: Acousticness
    type: PropertyValue
    value: 0.966
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.89
  additional property: Liveness
    type: PropertyValue
    value: 0.25
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.247
  additional property: Loudness (dB)
    type: PropertyValue
    value: -26.242
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Major

Swan Lake, Op. 20, TH. 12 / Act I: No. 5d Pas de deux: Coda (Allegro molto vivace)
type: MusicRecording
duration: PT1M58S
duration ms: 118133
explicit: false
by artist: Pyotr Ilyich Tchaikovsky
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
in album: Boston Symphony Orchestra plays Tchaikovsky
  type: MusicAlbum
  date published: 2024-12-13
isrc code: DEF057830256
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T21:53:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd05452dac872818e717937113bb10fca6df800ab048c2e01397e7da1c8aca93d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957073
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957073
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057830256
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-07T18:39:05Z
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 0xd05452dac872818e717937113bb10fca6df800ab048c2e01397e7da1c8aca93d. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DEF057830256.
  date published: 2026-07-07T18:39:05Z
audio: Swan Lake, Op. 20, TH. 12 / Act I: No. 5d Pas de deux: Coda (Allegro molto vivace)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 160.852
  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: 0.435
  additional property: Energy
    type: PropertyValue
    value: 0.672
  additional property: Speechiness
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Swan Lake, Op. 20, TH.12 / Act 1: No. 6 Pas d'action und No. 7 Sujet
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by artist: Seiji Ozawa
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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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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Swan Lake, Op. 20, TH.12 / Act 1: No. 6 Pas d'action und No. 7 Sujet
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Swan Lake, Op. 20, TH 12 / Act II: No. 11 Scène (Allegro moderato)
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by artist: Pyotr Ilyich Tchaikovsky
by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Swan Lake, Op. 20, TH 12 / Act II: No. 11 Scène (Allegro moderato)
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Swan Lake, Op. 20, TH 12 / Act II: No. 12 Scène (Allegro)
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by artist: Boston Symphony Orchestra
by artist: Seiji Ozawa
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T08:56:20Z
audio: Swan Lake, Op. 20, TH 12 / Act II: No. 12 Scène (Allegro)
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Swan Lake, Op. 20, TH 12 / Act II: No. 13a Danse des cygnes: Valse
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by artist: Seiji Ozawa
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z
audio: Swan Lake, Op. 20, TH 12 / Act II: No. 13a Danse des cygnes: Valse
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Swan Lake, Op. 20, TH 12 / Act II: No. 13c Danse des cygnes: Valse
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Swan Lake, Op. 20, TH 12 / Act II: No. 13c Danse des cygnes: Valse
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Smetana: Orchestral Works (Remastered 2024) [Live]
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track: Prodaná nevěsta, JB 1:100: Overture (Remastered 2024) - Live
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:22:41Z
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Klaus Tennstedt Live, Vol. 3 (Remastered 2024)
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Klaus Tennstedt Live, Vol. 2
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date published: 2024-08-02
track: Symphony No. 3 in E-Flat Major, Op. 97 "Rhenish": III. Nicht schnell - Live
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  subject of: OpenTimestamps Proof of Existence
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