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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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album: Chanticleer - A Portrait
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  track: Guaraldi / Arr Jennings : Christmas Time is Here
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      date published: 2003-02-01
    popularity: 5
    genre: jazz-piano
    genre: space-age-pop
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    additional property: OTSVerifyInstructions
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-22T11:35:32Z
    audio: Guaraldi / Arr Jennings : Christmas Time is Here
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album: Reflections
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  date published: 1997-09-26
album: Mexican Baroque (DAW 50)
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album: Jerúsalem : Matins for the Virgin of Guadalupe 1764 (DAW 50)
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  date published: 1991
album: Choral Music
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album: Suavidad al Aire: Cantatas y Arias del México Virreinal
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album: For All the Saints (Live at Mission Concepción)
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album: Das Alte Werk - Best Of (Germany - Audio Only)
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album: Resurrection - Masterworks for Easter
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-06-13T13:32:09Z
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  track: Satie: Menus propos enfantins: No. 3, Valse du chocolat aux amandes
  track: Biber: Rosary Sonatas: Violin Sonata No. 11 in G Major "The Resurrection": III. Adagio
  track: Monteverdi: Selva morale e spirituale: No. 9, Et resurrexit, SV 260
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  track: Messiaen: Et exspecto resurrectionem mortuorum: II. Le Christ, ressuscité des morts, ne meurt plus ; la mort n'a plus sur lui d'empire
  track: Schütz: Lukas-Passion, SWV 480: Introitus. "Das Leiden unsers Herren Jesu Christi"
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  track: Anonymous: Messe de Pâques: Graduel. "Haec dies"
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:30:09Z
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T13:32:09Z
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T13:32:09Z
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Monteverdi: Selva morale e spirituale: No. 9, Et resurrexit, SV 260
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by artist: Ensemble Vocal de Lausanne
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T13:32:09Z
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Schütz: Historia der Auferstehung Jesu Christi, Op. 3, SWV 50: Introitus. "Die Auferstehung unsers Herren Jesu Christi"
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T15:41:10Z
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Puccini: Messa di Gloria: Credo. Et resurrexit
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T15:41:10Z
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Schütz: Historia der Auferstehung Jesu Christi, Op. 3, SWV 50: Beschluss. "Gott sei Dank"
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T13:32:09Z
audio: Schütz: Historia der Auferstehung Jesu Christi, Op. 3, SWV 50: Beschluss. "Gott sei Dank"
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Liszt: Christus, S. 3, Pt. 3: Easter Hymn
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T13:32:09Z
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Tournemire: L'orgue mystique, Cycle de Pâques, Op. 56, Office No. 16 "Sabbato Sancto": II. Communion
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T13:32:09Z
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Messiaen: Et exspecto resurrectionem mortuorum: II. Le Christ, ressuscité des morts, ne meurt plus ; la mort n'a plus sur lui d'empire
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  date published: 2026-07-02T03:30:09Z
audio: Messiaen: Et exspecto resurrectionem mortuorum: II. Le Christ, ressuscité des morts, ne meurt plus ; la mort n'a plus sur lui d'empire
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Schütz: Lukas-Passion, SWV 480: Introitus. "Das Leiden unsers Herren Jesu Christi"
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:30:09Z
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Schubert: Chor der Engel, D. 440 "Christ ist erstanden!"
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:30:09Z
audio: Schubert: Chor der Engel, D. 440 "Christ ist erstanden!"
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De Lalande: Regina coeli: Récit. "Quia quem meruisti" - Trio. "Resurrexit"
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:30:09Z
audio: De Lalande: Regina coeli: Récit. "Quia quem meruisti" - Trio. "Resurrexit"
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Schütz: Historia der Auferstehung Jesu Christi, Op. 3, SWV 50: "Die Weiber aber gingen hinein in das Grab"
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:30:09Z
audio: Schütz: Historia der Auferstehung Jesu Christi, Op. 3, SWV 50: "Die Weiber aber gingen hinein in das Grab"
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Tournemire: L'orgue mystique, Cycle de Pâques, Op. 56, Office No. 16 "Sabbato Sancto": I. Offertoire
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
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Bach, JS: Halt im Gedächtnis Jesum Christ, BWV 67: No. 2, Aria. "Mein Jesus ist erstanden"
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
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Anonymous: Messe de Pâques: Graduel. "Haec dies"
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Anonymous: Messe de Pâques: Graduel. "Haec dies"
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Charpentier: Psaume XXVI. "Dominus illumination mea" (D'après le Dixit Dominus, H. 226)
type: MusicRecording
duration: PT3M39S
duration ms: 219040
explicit: false
by artist: Guillaume-Gabriel Nivers
by artist: Marc-Antoine Charpentier
by artist: Gérard Lesne
by artist: Agnès Mellon
by artist: Ian Honeyman
by artist: Jacques Bona
in album: Resurrection - Masterworks for Easter
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  date published: 2025-05-15
isrc code: FRZ119212442
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c301c78c57ddb8e4efa56a9a5b0ca0cf144f0bcb92fa29643c08677989e82c2. 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/FRZ119212442.
  date published: 2026-07-02T03:55:08Z
audio: Charpentier: Psaume XXVI. "Dominus illumination mea" (D'après le Dixit Dominus, H. 226)
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