Bedřich Tylšar
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genre: chamber music
description: Bedřich Tylšar (born 9 July 1939 in Vrahovice, Prostějov, Czechoslovakia) is a Czech horn player and music pedagogue. He is the brother of hornist Zdeněk Tylšar, and a long-term member of the Czech Ph
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album: Beethoven, Mozart & Danzi: Works for French Horn and Piano
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  date published: 1976
album: Beethoven, Barsanti, Händel, Mozart: Compositions with Two French Horns
  type: MusicAlbum
  date published: 1986-01-01
album: Horn Concertos
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album: Fiala / Pokorny / Rosetti: Concertos for 2 Horns
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  date published: 1991-07-01
album: Fiala / Pokorny / Rosetti: Concertos for 2 Horns
  type: MusicAlbum
  date published: 1991-07-01
album: Fiala / Pokorny / Rosetti: Concertos for 2 Horns
  type: MusicAlbum
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album: Rejcha: 12 Wind Trios - Beethoven: Wind Sextet & Quintet
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album: Fiala, Rössler-Rosetti, Rejcha: Concertos for French Horns and Orchestra
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album: Haydn, Vivaldi, Telemann: Concertos for 2 French Horns and Orchestra
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  track: Concerto for Two Horns and Strings in F Major, RV 538: III. Allegro non molto
  track: Concerto for 2 Horns in E-Flat Major, TWV 52:Es1: I. Maestoso
  track: Concerto for 2 Horns in E-Flat Major, TWV 52:Es1: III. Grave
  track: Concerto for 2 Horns in E-Flat Major, Hob. VIId:2: I. Allegro maestoso
  track: Concerto for 2 Horns in E-Flat Major, Hob. VIId:2: II. Romanza
  track: Concerto for 2 Horns in E-Flat Major, Hob. VIId:2: III. Rondo
  track: Concerto for Two Horns and Strings in F Major, RV 538: I. Allegro
  track: Concerto for Two Horns and Strings in F Major, RV 538: II. Largo
  track: Concerto for 2 Horns in E-Flat Major, TWV 52:Es1: II. Allegro
  track: Concerto for 2 Horns in E-Flat Major, TWV 52:Es1: IV. Vivace
track: Musique de table, Part III: Concerto for 2 horns in E-Flat Major, TWV 54:Es1: III. Grave
track: Musique de table, Part III: Concerto for 2 horns in E-Flat Major, TWV 54:Es1: I. Maestoso
track: Musique de table, Part III: Concerto for 2 horns in E-Flat Major, TWV 54:Es1: II. Allegro
track: Musique de table, Part III: Concerto for 2 horns in E-Flat Major, TWV 54:Es1: IV. Vivace
track: Concertpiece for Four Horns and Orchestra in F Major, Op. 86: III. Sehr lebhaft
track: Concertpiece for Four Horns and Orchestra in F Major, Op. 86: I. Lebhaft
track: Concertpiece for Four Horns and Orchestra in F Major, Op. 86: II. Romanza. Ziemlich langsam, doch nicht schleppend
track: Musique de table, Part III: Concerto for 2 horns in E-Flat Major, TWV 54:Es1: Tafelmusik, Part III: Concerto for 2 horns in E-Flat Major, TWV 54:Es1: IV. Vivace

Concerto for Two Horns and Strings in F Major, RV 538: III. Allegro non molto
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Concerto for 2 Horns in E-Flat Major, TWV 52:Es1: I. Maestoso
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Concerto for 2 Horns in E-Flat Major, TWV 52:Es1: III. Grave
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Concerto for 2 Horns in E-Flat Major, Hob. VIId:2: I. Allegro maestoso
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

Concerto for 2 Horns in E-Flat Major, Hob. VIId:2: III. Rondo
type: MusicRecording
duration: PT5M12S
duration ms: 312854
explicit: false
by artist: Bedřich Tylšar
in album: Haydn, Vivaldi, Telemann: Concertos for 2 French Horns and Orchestra
  type: MusicAlbum
  date published: 2014-03-07
genre: chamber music
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b333d8d057ba68998f10b6cc42a1c16ee166ab20cfa6f2d37c3e98705742b1c. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/CZA167203932.
  date published: 2026-07-29T19:35:34Z
audio: Concerto for 2 Horns in E-Flat Major, Hob. VIId:2: III. Rondo
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

Concerto for Two Horns and Strings in F Major, RV 538: I. Allegro
type: MusicRecording
duration: PT3M58S
duration ms: 238445
explicit: false
by artist: Bedřich Tylšar
in album: Haydn, Vivaldi, Telemann: Concertos for 2 French Horns and Orchestra
  type: MusicAlbum
  date published: 2014-03-07
genre: chamber music
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc1bd49d6863489c7f31312ad32e3f5c6bd5478ae42c84771f271e84bca1bee. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/CZA167201933.
  date published: 2026-07-31T17:29:52Z
audio: Concerto for Two Horns and Strings in F Major, RV 538: I. Allegro
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

Concerto for Two Horns and Strings in F Major, RV 538: II. Largo
type: MusicRecording
duration: PT3M24S
duration ms: 204900
explicit: false
by artist: Bedřich Tylšar
in album: Haydn, Vivaldi, Telemann: Concertos for 2 French Horns and Orchestra
  type: MusicAlbum
  date published: 2014-03-07
genre: chamber music
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3ee448a09e853b0b4cf19555a4018a7dc532110513b6bb3ab88018a15c5243. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/CZA167202933.
  date published: 2026-07-31T19:53:13Z
audio: Concerto for Two Horns and Strings in F Major, RV 538: II. Largo
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isrc code: CZA167202933
additional property: CopyrightID
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

Concerto for 2 Horns in E-Flat Major, TWV 52:Es1: II. Allegro
type: MusicRecording
duration: PT5M33S
duration ms: 333227
explicit: false
by artist: Bedřich Tylšar
in album: Haydn, Vivaldi, Telemann: Concertos for 2 French Horns and Orchestra
  type: MusicAlbum
  date published: 2014-03-07
genre: chamber music
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x465763fd1fb550c1bb41deb72b1ab430dafe1ccffb2c1aef0318d4c727e9311f. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/CZA167202934.
  date published: 2026-07-31T08:26:41Z
audio: Concerto for 2 Horns in E-Flat Major, TWV 52:Es1: II. Allegro
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isrc code: CZA167202934
additional property: CopyrightID
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

Concerto for 2 Horns in E-Flat Major, TWV 52:Es1: IV. Vivace
type: MusicRecording
duration: PT5M35S
duration ms: 335124
explicit: false
by artist: Bedřich Tylšar
in album: Haydn, Vivaldi, Telemann: Concertos for 2 French Horns and Orchestra
  type: MusicAlbum
  date published: 2014-03-07
genre: chamber music
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76954ea9f2208290b16823a2751749b230b850bdaf1d9249e5ce1b927b40fbbd. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/CZA167204934.
  date published: 2026-07-31T12:24:41Z
audio: Concerto for 2 Horns in E-Flat Major, TWV 52:Es1: IV. Vivace
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  additional property: Danceability
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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: CZA167204934
additional property: CopyrightID
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: BitcoinTime
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additional property: OTSVerificationAPI
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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Musique de table, Part III: Concerto for 2 horns in E-Flat Major, TWV 54:Es1: III. Grave
type: MusicRecording
duration: PT2M49S
duration ms: 169826
explicit: false
by artist: Georg Philipp Telemann
by artist: Bedřich Tylšar
by artist: Zdeněk Tylšar
by artist: Capella Istropolitana
by artist: Richard Edlinger
in album: Telemann: Recorder Suite in A minor - Viola Concerto - Tafelmusik: 2 Concerti
  type: MusicAlbum
  date published: 1989-04-15
popularity: 7
isrc code: HKI199319118
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
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T13:32:09Z
audio: Musique de table, Part III: Concerto for 2 horns in E-Flat Major, TWV 54:Es1: III. Grave
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Musique de table, Part III: Concerto for 2 horns in E-Flat Major, TWV 54:Es1: I. Maestoso
type: MusicRecording
duration: PT3M47S
duration ms: 227000
explicit: false
by artist: Georg Philipp Telemann
by artist: Bedřich Tylšar
by artist: Zdeněk Tylšar
by artist: Capella Istropolitana
by artist: Richard Edlinger
in album: Telemann: Recorder Suite in A minor - Viola Concerto - Tafelmusik: 2 Concerti
  type: MusicAlbum
  date published: 1989-04-15
popularity: 4
isrc code: HKI199319116
additional property: CopyrightID
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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Musique de table, Part III: Concerto for 2 horns in E-Flat Major, TWV 54:Es1: II. Allegro
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Musique de table, Part III: Concerto for 2 horns in E-Flat Major, TWV 54:Es1: IV. Vivace
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  date published: 2026-07-02T03:55:08Z
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Concertpiece for Four Horns and Orchestra in F Major, Op. 86: III. Sehr lebhaft
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Concertpiece for Four Horns and Orchestra in F Major, Op. 86: I. Lebhaft
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  date published: 2026-07-31T00:26:26Z
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Concertpiece for Four Horns and Orchestra in F Major, Op. 86: II. Romanza. Ziemlich langsam, doch nicht schleppend
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popularity: 1
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  date published: 2026-07-31T18:48:12Z
audio: Concertpiece for Four Horns and Orchestra in F Major, Op. 86: II. Romanza. Ziemlich langsam, doch nicht schleppend
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Musique de table, Part III: Concerto for 2 horns in E-Flat Major, TWV 54:Es1: Tafelmusik, Part III: Concerto for 2 horns in E-Flat Major, TWV 54:Es1: IV. Vivace
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  date published: 2026-07-29T22:48:59Z
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    type: PropertyValue
    value: 0.2
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.396
  additional property: Loudness (dB)
    type: PropertyValue
    value: -23.169
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Major
isrc code: HKI199242605
additional property: CopyrightID
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: 960160
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-29T22:48:59+00:00
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199242605
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960160
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960160
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-29T22:48:59+00:00
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch