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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x661f5d166ef648da7a168de01286a96677dd357418c7dd9970ab423b0d8417c4. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/23ee4771-44cf-4363-980c-dbf6f18004ee.json and https://artists.proofprofile.net/proofs/artist/23ee4771-44cf-4363-980c-dbf6f18004ee.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Hotteterre: Complete Chamber Music, Vol. 3
Suite in G Minor, Op. 5 No. 1: I. Prélude
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26efd68ff63431468b25bd3e8ee1fead36c8f1f69166d83f096a4300caed529a. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB201503801 — a six-check JSON result.
Première suite de pièces à 2 dessus, Op. 4: I. Gravement et gay, les croches égales
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44bc69035c058591301bd880c56aa92e8fbf202a98d6e74b4c84921f3cca99f8. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB201503809 — a six-check JSON result.
Première suite de pièces à 2 dessus, Op. 4: V. Gigue
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf31afc19d3bb71ee94cd59dc41800393e5cea4e81bcfec981ff2bc04f34f1eef. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB201503813 — a six-check JSON result.
L'art de préluder, Op. 7, Prelude in F Major: I. Modéré - II. Gay
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc65866cb53753fc250d636518b1899b682d253a660dd6d3b94b1fd72080e9b9c. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB201503818 — a six-check JSON result.
Concerto in F major for Recorder, Strings & Basso continuo: Affettuoso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x150443091bad5be41788e487996c25e79c1d563872679bd52c5dac51d0216d7b. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479100087 — a six-check JSON result.
Concerto in F major for Recorder, Strings & Basso continuo: Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa116b93c5dfac379b47819a7ae487bdc51aa9f4f935bc33b5909c7c5b142387c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479100088 — a six-check JSON result.
Concerto in F major for Recorder, Strings & Basso continuo: Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c075d945062f4b4ed37c16745db60480334f6a730d3a5ec26e500f72271546. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479100089 — a six-check JSON result.
Concerto in F major for Recorder, Strings & Basso continuo: Menuet 1 & 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df664e8871e0cb28067fe8f08065c9caacf95657669f3d9b1a077fbaf073479. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479100090 — a six-check JSON result.
Concerto in E minor for Oboe, Strings & Basso continuo: Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc53ec09a866e4983a4e5223c4804b24af18020a486735bf82abf90519883e5c3. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479100091 — a six-check JSON result.
Concerto in E minor for Oboe, Strings & Basso continuo: Allegro molto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a2dccd5450c7fca8a13952576b4d320e4286eddd4a3653909e5f3c5dc8de3af. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479100092 — a six-check JSON result.
Concerto in E minor for Oboe, Strings & Basso continuo: Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224d27ca2be727588bdfe180f2b521af8e7cfe79d1e86029fd058e9d334f2a08. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479100093 — a six-check JSON result.
Concerto in D major for Flute, Strings & Basso continuo: Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddffce1391b7328c30d9ce98d02c1e643b4cb1ee732533001e1fe1d0f6a00797. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479100095 — a six-check JSON result.
Concerto in D major for Flute, Strings & Basso continuo: Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6188f8cb0b1717bc61151e84eca7e19aa6bef363e6731ec6d8c515b18294194. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479100096 — a six-check JSON result.
Concerto in D major for Flute, Strings & Basso continuo: Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6497053fae80212d341f6b03f8cc1577e2452f6a91853981f5ec3dbd0aeeda. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479100098 — a six-check JSON result.
Concerto in A minor for Recorder, Viola da Gamba, Strings and Basso continuo: Grave
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb7ca6a3a0039e4dddb8e45ac882d4d40dd5f74aedc313ca9f57ae0c14af40f9. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479100099 — a six-check JSON result.
Concerto in A minor for Recorder, Viola da Gamba, Strings and Basso continuo: Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04fd9c966e9309798fe119782a4a220282dc5e49f7ce7dbaec5f2f3387bb9193. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479100100 — a six-check JSON result.
Concerto in A minor for Recorder, Viola da Gamba, Strings and Basso continuo: Dolce
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c90728e2d8923ba053e84ea0a275080a9c1f83f8ac0137d7c154e399ae36ae9. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479100101 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb0e2a594d27f8eaad5da37c37ac89b272dd51cfdbe7e5532272cecbf25c47f5. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479100102 — a six-check JSON result.
Concerto in D major for Bassoon, 2 Violins, Strings & Basso continuo: Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1be82403e5310e000ac86328073f12b4a94aa842da288cc9ecd827111ffcdd8f. Chain 2 (Bitcoin): anchored in block 960355 (2026-07-31T05:49:18Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479100103 — a six-check JSON result.
Concerto in D major for Bassoon, 2 Violins, Strings & Basso continuo: Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b9cb609b194d3dbc48cf903a2a3d827c0c559b039312570bce4b570f70c232. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479100104 — a six-check JSON result.
Concerto in D major for Bassoon, 2 Violins, Strings & Basso continuo: Allegro assai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f4b6db5391788019600175f6338f46a4182c2cfe66a86891f7537f62decb159. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479100106 — a six-check JSON result.
J.S. Bach: Brandenburg Concerto No. 6 in B-Flat Major, BWV 1051; Sonata for Viola da Gamba in G Minor, BWV 1029; Violin Sonata in F Minor, BWV 1018 (Live)
Telemann: The Grand Concertos for Mixed Instruments, Vol. 2
Concerto for Recorder & Viola da Gamba in A Minor, TWV 52:a1: I. Grave
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f0ab3f409de445ddf0e662a19d2b2819999ec3ea6d33df1e38c1854d785521. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB201489005 — a six-check JSON result.
Concerto for 3 Trumpets & Timpani in D Major, TWV 54:D4: I. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c22bc0b98b282c7c0f65ba599063d2cb157910673ee56a7c83bb26ccd3936cc. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB201489009 — a six-check JSON result.
Concerto for 3 Trumpets & Timpani in D Major, TWV 54:D4: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe92ce8cf5f1357884fdadd780ee15a332e2b4731d1f4d061052ae5b1c8ceed75. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB201489010 — a six-check JSON result.
Concerto for 3 Trumpets & Timpani in D Major, TWV 54:D4: III. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0124a4d5e6e83dfa69d8d4b709986e9b258ee3042e2ae48bf96a88308ee1e959. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB201489011 — a six-check JSON result.
Concerto for 2 Recorders & 2 Oboes in B-Flat Major, TWV 54:B2: III. Cantabile
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c04c8c702d84d80cff5acaae3ee38f7a38b8268e6e648299deebb6f267fc55. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB201489015 — a six-check JSON result.
Schneider, Michael: French Recorder Music, Vol. 2
Pièces de Viole, Suite No. 1 in A Minor: IX. Petit caprice
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf8c9600846362cefa695a6293d364efac62dbda8e118c86a3f25c657ab861f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331400811 — a six-check JSON result.
Brandenburg Concerto No. 1 in F Major, BWV 1046: I. (Allegro) - Live from Teatro Romolo Valli, Reggio Emilia, 2007
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7753a1c051e0c1a7bf70a36c8a6af891a64f63490b5bc475f7e5e6c513595b4. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960702011 — a six-check JSON result.
Brandenburg Concerto No. 6 in B-Flat Major, BWV 1051: I. (Allegro) - Live from Teatro Romolo Valli, Reggio Emilia, 2007
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aaa74bf5aebd37c0742060716ea3b91f1a41be1a5a796971ad471dcf3298978. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960702041 — a six-check JSON result.
Brandenburg Concerto No. 1 in F Major, BWV 1046: II. Adagio - Live from Teatro Romolo Valli, Reggio Emilia, 2007
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae27f01638f1cd89e5da97419e4d61ed7b817b8b54016fa59dfd28d66dfe9796. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960702012 — a six-check JSON result.
Brandenburg Concerto No. 6 in B-Flat Major, BWV 1051: II. Adagio ma non tanto - Live from Teatro Romolo Valli, Reggio Emilia, 2007
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0966a63d637f5c1278157d7a6d7899d41620cb9019cda299298fb6eefe180573. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960702042 — a six-check JSON result.
Brandenburg Concerto No. 1 in F Major, BWV 1046: III. Allegro - Live from Teatro Romolo Valli, Reggio Emilia, 2007
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dc6463702e750f63e1bd1030a8efd9354986dcb5e8015c713d250fd857af9a8. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960702013 — a six-check JSON result.
Brandenburg Concerto No. 6 in B-Flat Major, BWV 1051: III. Allegro - Live from Teatro Romolo Valli, Reggio Emilia, 2007
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33cbf8269fa84659e5f7c84554458543a1e4a43ac4894a7cb0cb59ba6207595c. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960702043 — a six-check JSON result.
Brandenburg Concerto No. 1 in F Major, BWV 1046: IV. Menuett - Trio - Polonaise - Menuett - Trio - Live from Teatro Romolo Valli, Reggio Emilia, 2007
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31b405c4c6dcaa776df4073f4e244b5cd443f3afa4a718f40b5567c2c4c11f6b. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960702014 — a six-check JSON result.
Brandenburg Concerto No. 4 in G Major, BWV 1049: I. Allegro - Live from Teatro Romolo Valli, Reggio Emilia, 2007
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x613440d0d5a13b987fab4e5f6216b247a9e32461c5ea39e27383e86c4bc26371. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960702051 — a six-check JSON result.
Brandenburg Concerto No. 3 in G Major, BWV 1048: I. (Allegro) - Live from Teatro Romolo Valli, Reggio Emilia, 2007
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb27a6ed7e0b7748b81d21b967425f6f850264d6befaa6c1bfbf0de048c4e6b. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960702021 — a six-check JSON result.
Brandenburg Concerto No. 4 in G Major, BWV 1049: II. Andante - Live from Teatro Romolo Valli, Reggio Emilia, 2007
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa219970b2921a4886fb4be4cbdb3407f20ea934c6b7a4bd367f8f00103bced3b. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960702052 — a six-check JSON result.
Brandenburg Concerto No. 4 in G Major, BWV 1049: III. Presto - Live from Teatro Romolo Valli, Reggio Emilia, 2007
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x328bbc9d53cb265194a58a0d67102cfc699b880e11e4533225454b680cc881aa. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960702053 — a six-check JSON result.
Brandenburg Concerto No. 3 in G Major, BWV 1048: III. Allegro - Live from Teatro Romolo Valli, Reggio Emilia, 2007
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Brandenburg Concerto No. 2 in F Major, BWV 1047: I. (Allegro) - Live from Teatro Romolo Valli, Reggio Emilia, 2007
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Brandenburg Concerto No. 5 in D Major, BWV 1050: I. Allegro - Live from Teatro Romolo Valli, Reggio Emilia, 2007
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Brandenburg Concerto No. 2 in F Major, BWV 1047: II. Andante - Live from Teatro Romolo Valli, Reggio Emilia, 2007
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Brandenburg Concerto No. 5 in D Major, BWV 1050: II. Affettuoso - Live from Teatro Romolo Valli, Reggio Emilia, 2007
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Brandenburg Concerto No. 2 in F Major, BWV 1047: III. Allegro assai - Live from Teatro Romolo Valli, Reggio Emilia, 2007
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Brandenburg Concerto No. 5 in D Major, BWV 1050: III. Allegro - Live from Teatro Romolo Valli, Reggio Emilia, 2007
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Flute Sonata in E Minor, Op. 3, No. 3: II. Larghetto
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Flute Sonata in E Minor, Op. 3, No. 3: III. Minuet
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Flute Sonata in E Minor, Op. 3, No. 3: IV. Giga
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Lute Suite in E Minor, BWV 996: I. Praludium - Presto
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Lute Suite in E Minor, BWV 996: II. Allemande
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Lute Suite in E Minor, BWV 996: III. Courante
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Lute Suite in E Minor, BWV 996: IV. Sarabande
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Lute Suite in E Minor, BWV 996: V. Bourree
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Lute Suite in E Minor, BWV 996: VI. Gigue
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Lute Suite in G Minor, BWV 995: I. Prelude - Tres viste
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Lute Partita in C Minor, BWV 997: I. Prelude
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Lute Partita in C Minor, BWV 997: II. Fugue
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Telemann: Solos & Trio Sonatas for Recorder
Le tombeau de Monsieur de Sainte Colombe
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Sonderlich auff Violen: Musiques des XVIIe et XVIIIe siècles pour les violes de gambe
Recorder Recital: Schneider, Michael - Handel, G.F. / Telemann, G.P. / Barsanti, F. / Scarlatti, A. / Sammartini, G. / Mancini, F. / Castrucci, P.
The Art Of The Recorder, PJ Belder Part: 2
The Art Of The Recorder, PJ Belder Part: 1
Choral Music – Schein, J.H. / Bach, C.P.E. / Kirnberger, J.P. / Doles, J.F. / Hiller, J.A.