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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x776b6db56b17d2c73ce2f1352b52f766973696f11d27d2d98d2502647f5529a2. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/56fa8ef1-4999-4b8a-a203-8d19964ccd2d.json and https://artists.proofprofile.net/proofs/artist/56fa8ef1-4999-4b8a-a203-8d19964ccd2d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Bononcini: La nemica d'amore fatta amante
Valentini: Concerti grossi, Op. 7 (Alpha Collection)
Concerti grossi a quatro e sei strumenti, Op. 7, Libro secondo, Concerto No. 11 in A Minor: I. Largo
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5d203d3beea9ffdc6091deb398c36970acb295cb56da869b2310ac84a75ffd. 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/FR1P70100330.
Concerti grossi a quatro e sei strumenti, Op. 7, Libro secondo, Concerto No. 11 in A Minor: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18dacd7d21e7cb6844bd7c863bac805633943e473c8b0568ab832c73ba189cfb. 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/FR1P70101420.
Concerti grossi a quatro e sei strumenti, Op. 7, Libro secondo, Concerto No. 11 in A Minor: IV. Allegro e solo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95105e8dd9e4496aba904e349a6c8d7cdfd1e5ebf16065c366396a708dcc8498. 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/FR1P70101190.
Concerti grossi a quatro e sei strumenti, Op. 7, Libro secondo, Concerto No. 11 in A Minor: VI. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x166717abc2d25bbdf15ce4a26a9bf2e7da18e8c38019f744587e82e3e8377cdd. 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/FR1P70101210.
Concerti grossi a quatro e sei strumenti, Op. 7, Libro secondo, Concerto No. 11 in A Minor: VII. Allegro Assai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee0410873ea5bcffdd1efc65ebaff89d704590b36255defd77b52ced58248414. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/FR1P70101220.
Concerti grossi a quatro e sei strumenti, Op. 7, Libro secondo, Concerto No. 7 in G Major: II. Fuga
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58f7e6670e0fb94c2cc8e4b825f64f5410748afdf579c651144554c5ccb05658. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/FR1P70101230.
Concerti grossi a quatro e sei strumenti, Op. 7, Libro secondo, Concerto No. 7 in G Major: III. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc951cee009b5154e1e8fdab12f20566e23303106f32d8a7c39c1d6f2872407c9. 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/FR1P70101240.
Concerti grossi a quatro e sei strumenti, Op. 7, Libro secondo, Concerto No. 7 in G Major: IV. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94cbdd60db918bbad0f1a35c6c45fbfe80d7f8ae7fb8e0e09868802564c05b5a. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/FR1P70101270.
Concerti grossi a quatro e sei strumenti, Op. 7, Libro primo, Concerto No. 3 in D Minor: I. Grave
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6e127e6bb0fdd1aff42831a355e7fadb5d768847f4b2af7d5a3275e36203a02. 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/FR1P70100360.
Concerti grossi a quatro e sei strumenti, Op. 7, Libro primo, Concerto No. 3 in D Minor: IV. Fuga
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e3d941329ef0f042517fc42b4ef5808c0377a740cf22cac3fc3e4475a411d0. 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/FR1P70101330.
Concerti grossi a quatro e sei strumenti, Op. 7, Libro primo, Concerto No. 1 in A Major: II. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7bc178b11b39d98132235954260b6ddb8bf9b040777a337c420495ad6cf99b9. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/FR1P70101350.
Concerti grossi a quatro e sei strumenti, Op. 7, Libro secondo, Concerto No. 10 in A Minor: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf398c5f8e34f80e8390748741a6eff7ba097126bbdc9e87ba590c30e3ed36c43. 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/FR1P70101390.
Concerti grossi a quatro e sei strumenti, Op. 7, Libro secondo, Concerto No. 10 in A Minor: III. Grave
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ccc7817826d15275f5692ad257ad3d04e564dcc8671d4e4870f06bfbb444ff9. 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/FR1P70101400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97482281c2d430fac2d79cfa61fa0da8ca6473cccbbe504f0ed7378d4df59e57. 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/FRZ147404130.
Vergnügte Ruh, beliebte Seelenlust, BWV 170: I. Aria "Vergnügte Ruh, beliebte Seelenlust"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c062a01c3f453cb19d9ce90609fd5bfaaa32ff8929be5d3fff8c595290e7870. 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/FRZ140809080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd989e7228f9d8421fab131e9f9495ec41a8513e99611afe8bc8c78488970703a. 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/FRZ149706140.
Gradual of Eleanor of Brittany: Kyrie: Orbis factor
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4506460e326cd4040a7372a1241c690b5bcb2ec01a7b0aded325a27354a9496d. 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/FRZ149324020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b493ab1c3309564d749f81c76cd38deb6f2deff7b9ef7472024346d2ab91300. 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/USHM10746904.
Missa solemnis in D Major, Op. 123: Agnus Dei
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2038eb56182eb867558db1a12aecea66d06bac92d093c71dd33276f8404aeba1. 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/FRZ149505060.
Cain overo Il primo omicidio, IAS 40, Parte Prima: Duetto "La fraterna amica pace" (Abel, Caino)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37cb7bed5b08b84a770a59f4c1e936a4375acd7736e4caf06af9d7eddc99dde5. 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/FRZ149763310.
Stabat Mater, RV 621: VIII. Fac ut ardeat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6661ba4546573e122f4b942cb8be88bbdeb055e64d88ef2fec6da92939b25d4c. 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/FRZ149510200.
Stabat Mater, P. 77: V. Quis est homo, qui non fleret
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c6a2f50aec3ec3ae114c5fb7d35c6a5ff8dc7d656e9ba6287c4804fc96839a5. 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/FRZ148304050.
Magnificat in D Major, BWV 243: I. Magnificat anima mea Dominum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd11258f4ad140480a9a272d74b68d42fb58da93b2b0d7c31630c10a1c6510c1. 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/FRZ149006010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b2d1cd4f99c655823f64ccbec5933c2239db9bf804b0841a25e2f729aaab80. 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/USHM11361619.
Violin Concerto in E Major, "Spring", Op. 8 No. 1, RV 269: I. Allegro
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Gloria in D Major, RV 589: I. Gloria in excelsis Deo
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Missa Brevis in G Minor, BWV 235: Qui tollis peccata mundi
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Troisième livre de pièces de clavecin, Ordre XVII: La superbe ou la Forqueray
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Te Deum, H. 146: Prélude - Te Deum laudamus
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Le bourgeois gentilhomme, LWV 43: Marche pour la cérémonie des Turcs
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Dido & Aeneas, Act III, Z. 626: "Thy Hand, Belinda" / Dido's Lament
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Brandenburg Concerto No. 3 in G Major, BWV 1048: I. Allegro - Adagio
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Stabat Mater, Manuscript from "Les Menus-Plaisirs du Roy": Quando corpus morietur
Les Pages & Les Chantres du Centre de Musique Baroque de Versailles
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49be44de981477326e326afadcff647872d93940bc6173af035fecf8644cf954. 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/FR50X1530905.
Sinfonie a cinque per due violini, alto, tenore, violoncello e basso, Op. 2. Sonata a cinque in C Major, No. 2: I. Largo
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VIII libro dei madrigali: "Ardo e scoprir ahi lasso", SV 158
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Goldberg Variations (Aria mit Verschiedenen Verænderungen), BWV 988: Aria
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x635467c4275c684dd493e8f4df2603048c37fb937245fe113f062431f09974fc. 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/FR50X1530201.
Violin Concerto in G Minor, "Summer", Op. 8 No. 2, RV 315: III. Presto
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L'Orfeo: Prologue: Ritornello - La Musica : "Dal mio Permesso amato"
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L'incoronazione di Poppea: Acte III, scène 7. Ottavia: "Addio Roma"
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Dido & Aeneas: Act III, Dido "Thy hand, Belinda"
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Rinaldo: Act I, scene 5: Armida : "Furie terribili"
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Dido & Aeneas, Z. 626: Act III, "When I am laid in earth" (Dido's lament)
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Rinaldo: Act II, scene 4: Almirena : "Lascia ch'io pianga"
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King Arthur: Act III, scene 2: Cold Song. Genius : "What Power art thou"
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Armide, Act II, Scene 5: "Enfin, il est en ma puissance" (Armide)
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Armide: Act II, Scene 3: Prélude. Renaud : "Plus j'observe ces lieux"
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Griselda: Act II, scene 1: Griselda : "Mi rivedi, o selva ombrosa"
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Leçons de Ténèbres du Mercredy Sainct: Répons, Tristis est anima mea
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Chill with Classical Music (Enjoy the Coolest Melodies of Classical Music)
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Messiah, HWV 56, Part I: "But who may abide the day of His coming?" (alto)
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Cantate, RV 684 "Cessate, omai cessate": I. Cessate, omai cessate
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Cantate, RV 684 "Cessate, omai cessate": II. Ah ch'infelice sempre
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Cantate, RV 684 "Cessate, omai cessate": III. A voi dunque ricorro
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Cantate, RV 684 "Cessate, omai cessate": IV. Nell'orrido albergo ricetto di pene
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Stabat Mater, RV 621: VII. Eja mater, fons amoris
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Matthäus-Passion, BWV 244, Part II: No. 39, Aria "Erbarme dich"
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Train Traveller: Madrid-Valencia, Valencia-Madrid (1 Hour and 35 Minutes of Musical Pleasure)
Geminiani: 12 concerti grossi composti sull'opera V d'Arcangelo Corelli
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Sinfonie a cinque per due violini, alto, tenore, violoncello e basso, Op. 2. Sonata a cinque in G Minor, No. 6: IV. Allegro
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Sinfonie a cinque per due violini, alto, tenore, violoncello e basso, Op. 2. Sonata a cinque in C Minor, No. 4: I. Grave
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Sinfonie a cinque per due violini, alto, tenore, violoncello e basso, Op. 2. Sonata a cinque in B-Flat Major, No. 5: II. Allegro assai
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Sinfonie a cinque per due violini, alto, tenore, violoncello e basso, Op. 2. Sonata a cinque in G Major, No. 1: I. Grave - Adagio
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Sinfonie a cinque per due violini, alto, tenore, violoncello e basso, Op. 2. Sonata a cinque in G Major, No. 1: II. Allegro
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Sinfonie a cinque per due violini, alto, tenore, violoncello e basso, Op. 2. Sonata a cinque in G Major, No. 1: III. Adagio
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Sinfonie a cinque per due violini, alto, tenore, violoncello e basso, Op. 2. Sonata a cinque in A Major, No. 3: I. Grave
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Sinfonie a cinque per due violini, alto, tenore, violoncello e basso, Op. 2. Sonata a cinque in A Major, No. 3: II. Allegro
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Vivaldi: Concertos for 4 Violins (Alpha Collection)
Concerto grosso No. 8 in G Minor, Op. 6: III. Adagio - Allegro - Adagio
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Stabat Mater, G. 532: "Stabat Mater dolorosa" Grave assai
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Concerto grosso No. 1 in D Major: IV. Allegro (After Corelli's Sonata, Op. 5, No. 1)
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Concerto grosso No. 10 in F Major: III. Sarabanda. Largo (After Corelli's Sonata, Op. 5, No. 10)
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Concerto grosso No. 10 in F Major: V. Giga. Allegro (After Corelli's Sonata, Op. 5, No. 10)
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Concerto grosso No. 3 in C Major: IV. Allegro (After Corelli's Sonata, Op. 5, No. 3)
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Concerto grosso No. 8 in E Minor: III. Sarabanda. Largo (After Corelli's Sonata, Op. 5, No. 8)
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Concerto grosso No. 5 in G Minor: II. Vivace (After Corelli's Sonata, Op. 5, No. 5)
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Concerto grosso No. 5 in G Minor: III. Adagio (After Corelli's Sonata, Op. 5, No. 5)
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Concerto grosso No. 11 in E Major: II. Allegro (After Corelli's Sonata, Op. 5, No. 11)
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Concerto grosso No. 11 in E Major: IV. Vivace (After Corelli's Sonata, Op. 5, No. 11)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f9246f9babd027b2a69a15e6edba086d749eac8281c2635a4a27115f628ce0. 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/FR1P70302960.
Concerto grosso No. 12 in D Minor (After Corelli's Sonata, Op. 5, No. 12 "La follia")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c3064c3a832329f7642c3b4f746a844bef471b87a41d6c2fb682ccfdf8c103. 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/FR1P70302980.
Concerto for Strings in C Major, RV 114: I. Allegro - Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe54bf58077dd060b1be41f42cbf3eef9e317c65e99d0103fa12af89eb85706a. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/FRZ149510010.
Concerto for Strings in C Major, RV 114: II. Ciaccona
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe70186557943a2ff45a56e0383317a3be514ccf548b57e9b81e97ca1f3cf44a0. 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/FRZ149510020.
Concerto for Strings in C Major, RV 114: III. Ciaccona
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x421f418bac1e86d2e5e1c3d8d44e410d0b83ae10b96ea2ed73742d17cfd1099a. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/FRZ149510030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c655ab762d63a9a4ff5c56c27a4606e5b96680a3485ee448a1d65ba62cd4cb4. 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/FRZ149510040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff770668fa9184705831fe6341e72aaa8f8a8fde0a6deabbd7be781428089c9. 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/FRZ149510050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x783c9553a3075a9aab1282d7fdf102c2e055061f79d3122893d44548ffab1f54. 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/FRZ149510060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6d1d3ac5369558176ed7c9fe4c1fae113530dc6e5e1bff02b3b7c889aaa4435. 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/FRZ149510070.
Sonata a quatro, RV 130 "Al Santo Sepolcro": I. Largo molto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d9a6c3cae24c103ed42d99275a9ef0c95186ff6d1c377e6d1c6bc89991638a1. 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/FRZ149510080.
Sonata a quatro, RV 130 "Al Santo Sepolcro": II. Allegro ma poco andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2374df16894ce50efcffc3ac31fe62c0809cc8390e79723b16e1833ad3d1bcb. 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/FRZ149510090.
Introduzione al miserere, RV 638 "Filiae Maestae Jerusalem": I. Filiae maestae Jerusalem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4aba19e40d48941696caa540f8896e627259bae64e70c2f96b94e02302c16c. 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/FRZ149510100.
Introduzione al miserere, RV 638 "Filiae Maestae Jerusalem": II. Sileant zephyri
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b035977edbf9b27572952a092107c4f35ded3a886b5e7f37a256ba5296410af. 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/FRZ149510110.
Introduzione al miserere, RV 638 "Filiae Maestae Jerusalem": III. Sed tenebris diffusis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb341a40d842e6fe6c00c2c05cdbddfcfcb163c6014dd3f4ae804a4bd8ba45bcb. 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/FRZ149510120.
Stabat Mater, RV 621: I. Stabat Mater dolorosa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc260dfef1932e8c67e23a018664b7cbda2476378638c854f1414c3ddff0c5557. 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/FRZ149510130.
Stabat Mater, RV 621: II. Cujus animam gementem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3544de7819e97ab59bf13ff3426f719fde721b09a8dd837350a03741d32d6c73. 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/FRZ149510140.
Stabat Mater, RV 621: III. O quam tristis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fa8185929214b7170f6b165164811e87c0558c671b96e37365b1f5a7969af0b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FRZ149510150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x153628e8ece28407b60918dc9e56d9eba87fb27efcd660b50dbbb88ce9c608c5. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FRZ149510160.
Stabat Mater, RV 621: V. Quis Non Posset
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x041672d29bcbcb74a070673283e099716a33c2a437911ceb242f1e40433f4ab7. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), 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/FRZ149510170.
Stabat Mater, RV 621: VI. Pro peccatis suae gentis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bec65e38e2b787363bfdbb8f53da2199c9967046ce9f3d654978fadc12c8abc. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/FRZ149510180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaea96c70f301431dd48345232e187e6d8112de831440a1f2ff5c3bf885a1406. 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/FRZ149510190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6661ba4546573e122f4b942cb8be88bbdeb055e64d88ef2fec6da92939b25d4c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FRZ149510200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf71aef074213a4970592829fed360bcdae6dc63bc52f31df13929774e48a81a. 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/FRZ149510210.
Concerto grosso in D Major, Op. 6 No. 1: I. Largo - Allegro - Adagio - Allegro - Adagio - Allegro - Largo - Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fdb516284c6dc90f594066ca465a1d4290cd0fd23d13df20dad17f108abb60d. 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/FRZ149123010.
Concerto grosso in D Major, Op. 6 No. 1: III. Allegro - Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e1430db85862fdae0f5700eba01cea81e79224cffb71e8c28f6ab2fa043630e. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/FRZ149123030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a65007f35bd1ff251e5ccb56c7af5e196e8453b11cbfe58947fafc0dd94cfd. 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/FRZ149124230.
Vivaldi: "La Follia", Sonate a due violini
Trio Sonata in D Minor, Op. 1, No. 12, RV 63 - La Follia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a4df895e6bd91e36e3a2a9743fcd4b2b22b144d0cb3934d2d390bcaa75543a9. 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/FRZ149132010.
Trio Sonata No. 8 in D Minor, Op. 1, RV 64: IV. Giga, allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21bbbbaaad006d8e3847d6182edc6ce73c1ec2436c59be85ff86ae1cbfee8000. 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/FRZ149132050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0df8c1e7e6b072260e09d37b1ee31bf3d4123c970e7685768d19d8b9426c9891. 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/FRZ149132070.
Sonata in F Major, RV 68: III. Largo con espressione
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x616aff2ab82f79aaceaff9fb854b818179dbaeaf8593f73635ea13175d545bb4. 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/FRZ149132080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e4cb52dd676231d35ae2dc550bba0469a1e0e78f9fb46a7354d6c9f19f544f. 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/FRZ149132090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d1fdff9f3a9d606766a2ad381bce91ac33d80d9985ddb34e1cde507252ecd50. 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/FRZ149132100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x737a005ff3f0b00cdfd38680040f4af99476e50998ec37f5b12f24219310291b. 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/FRZ149132110.
Sonata in B-Flat Major, RV 77: I. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb541746a197d56d9c7c3b5519d7a5ba11ccf37678b6d377e8eb4369ee3873a62. 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/FRZ149132120.
Sonata in B-Flat Major, RV 77: II. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d41c3f6246f8db949b6d8e242829bb0b38e5812e3723ff3ede3d1cbb67db185. 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/FRZ149132130.
Sonata in B-Flat Major, RV 77: III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x456a79c93261a5a2068474c8d3e1e3c83d8fb72a4b53c96b6b99e2380ad4ad4d. 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/FRZ149132140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04e056a006985f00861fdacf4055c73db8b26bcddb668f06b8b14ffd726a199. 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/FRZ149132150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05789ea191f0514f025b2c7922d2ae9ab023280c102a3be44f776ab00f2bc481. 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/FRZ149132160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x268fa717ef03b4440f3e9c623743d623fa21389d4520d584e30ae8182c7c9c17. 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/FRZ148916010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae58d20cc8d15fb1fcc757b24e40ee6067b1b9b88d605e41f030b6ce7763612a. 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/FRZ148916040.
Music of the 18th Century - The Age of the Enlightenment
Maddalena ai piedi di Cristo: Maddalena ai piedi di Cristo: No. 35 Aria Maddalena "In lagrime stemprato il cor qui cade"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0e0ad4b27ce66a1ef3d8f7d1d6d5e787de41dfda868417d9bae574cb2867f7. 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/FRZ149642070.
Répons de Matines pour la Fête de Saint Bernard: "In Timore Dei"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x726dce740e6e4f1d4c851f60ceedd9d8fda3fa77f3a2fe2d697b7a56de760c42. 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/FRZ149107080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a295d9e2b377367e1071ec5c345591fd167742877299edf8a1140eec7c3ea3c. 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/FRZ148417020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda57adacd5f8d5d10a9d64aa7b03fefaff666ac5bc2434d54b3f59b30b427d16. 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/FR1P79900170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bc31fdabd86ec61767b11b1d7ecec476d3ea2ba37ea574acacaee0e7de20949. 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/FR1P79900190.
Nel giardino di Partenope: Sonate napoletane per violoncello.
Train Traveller: Brussels-Köln, Köln-Brussels (1 Hour and 47 Minutes of Musical Pleasure)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe54bf58077dd060b1be41f42cbf3eef9e317c65e99d0103fa12af89eb85706a. 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/FRZ149510010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe70186557943a2ff45a56e0383317a3be514ccf548b57e9b81e97ca1f3cf44a0. 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/FRZ149510020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x421f418bac1e86d2e5e1c3d8d44e410d0b83ae10b96ea2ed73742d17cfd1099a. 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/FRZ149510030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c655ab762d63a9a4ff5c56c27a4606e5b96680a3485ee448a1d65ba62cd4cb4. 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/FRZ149510040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff770668fa9184705831fe6341e72aaa8f8a8fde0a6deabbd7be781428089c9. 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/FRZ149510050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x783c9553a3075a9aab1282d7fdf102c2e055061f79d3122893d44548ffab1f54. 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/FRZ149510060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6d1d3ac5369558176ed7c9fe4c1fae113530dc6e5e1bff02b3b7c889aaa4435. 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/FRZ149510070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d9a6c3cae24c103ed42d99275a9ef0c95186ff6d1c377e6d1c6bc89991638a1. 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/FRZ149510080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2374df16894ce50efcffc3ac31fe62c0809cc8390e79723b16e1833ad3d1bcb. 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/FRZ149510090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4aba19e40d48941696caa540f8896e627259bae64e70c2f96b94e02302c16c. 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/FRZ149510100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b035977edbf9b27572952a092107c4f35ded3a886b5e7f37a256ba5296410af. 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/FRZ149510110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb341a40d842e6fe6c00c2c05cdbddfcfcb163c6014dd3f4ae804a4bd8ba45bcb. 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/FRZ149510120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc260dfef1932e8c67e23a018664b7cbda2476378638c854f1414c3ddff0c5557. 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/FRZ149510130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3544de7819e97ab59bf13ff3426f719fde721b09a8dd837350a03741d32d6c73. 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/FRZ149510140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fa8185929214b7170f6b165164811e87c0558c671b96e37365b1f5a7969af0b. 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/FRZ149510150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x153628e8ece28407b60918dc9e56d9eba87fb27efcd660b50dbbb88ce9c608c5. 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/FRZ149510160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x041672d29bcbcb74a070673283e099716a33c2a437911ceb242f1e40433f4ab7. 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/FRZ149510170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bec65e38e2b787363bfdbb8f53da2199c9967046ce9f3d654978fadc12c8abc. 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/FRZ149510180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaea96c70f301431dd48345232e187e6d8112de831440a1f2ff5c3bf885a1406. 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/FRZ149510190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6661ba4546573e122f4b942cb8be88bbdeb055e64d88ef2fec6da92939b25d4c. 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/FRZ149510200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf71aef074213a4970592829fed360bcdae6dc63bc52f31df13929774e48a81a. 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/FRZ149510210.