Eric Milnes (born May 7, 1959) is an American harpsichordist, organist and conductor, especially in the field of Baroque music. He began a series of recordings of all Bach cantatas with singers perfor
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 0x3f0be40c46fc616277cf5ba5b6e2eb54afa941a94c9b583c8238b8a553774279. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e7f71bdf-5555-46f5-8290-c770f97efccd.json and https://artists.proofprofile.net/proofs/artist/e7f71bdf-5555-46f5-8290-c770f97efccd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Bach, J.S.: Cantates de la Nativité Vol. 4 BWV 61, BWV 122, BWV 123, BWV 182
Cantata Liebster Immanuel, herzog der frommen, BWV 123: Liebster Immanuel, Herzog der Frommen (Chorus)
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 0x35bea84fc3e37111c8f0ca32f34b458b9fddc73aedd95f71e51f21362eb7f943. 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/CAJ720840313.
Bach, J.S.: Cantates Marie De Nazareth Vol. 3 BWV 1, 82, 147
Telemann: Works for Flute and Viola Da Gamba
Bach, J.S.: Cantates Saint-Michel Vol. 2 BWV 19, BWV 130, BWV 149,
Bach: Cantates pour Luther, BWV 76, 79 & 80
Sicilienne in G Minor, de la Sonate pour flûte traversière et clavecin in E-flat Major, BWV 1031
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf729f57a054e166e5466b55a8863c93a39530076e4c4ea495b4e9ca263122c0f. 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/CAJ722282618.
Scipione, HWV 20: Scoglio d’immota fronte
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ec133437c0f80a10a146a36c2e0df6bff971175a784f0064ebcc92b5b023a9. 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/CAJ722080801.
Juditha triumphans 2e partie, RV 644: Armatae face, et anguibus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fde95034b08157edfb1e7631cd47def1d14cf45689bf4a304d036bd0c1df298. 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/CAJ722080806.
Badinages: Marais: Works for Viola da gamba & Harpsichord
Deuxième Suite en ré majeur, no 8: Prélude
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc00387e5790196353e730d1a216799326a26312e4f2e978979646f555acf809. 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/CAJ722078501.
Deuxième Suite en ré majeur, no 14: Rondeau Le Gracieux
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23d6f624241c2b0d985b1d3aa15428ca215895d39965814b30ea4c5264a2a176. 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/CAJ722078506.
Bach: Pour l'éternité – Cantates, BWV 4, 106, 9 & 181
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b97fd7974282df00e54f8714c950835a6446b64bffad6741648d36ec914154. 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/CAJ721672902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0150470cb403ca5a46a2ea61a272298ae3cf3a70ffc7620b54e2dadbfa0d49a4. 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/CAJ721570203.
Bach: Cantates pour l'Épiphanie: BWV 72, 81, 155 & 156
Bach, J.S.: Cantates Saint-Jean Baptiste Vol. 1 - BWV 7, BWV 30, BWV 167
Acis and Galatea, HWV 49, Act I: Hush, Ye Pretty Warbling Quire
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff830037f6a7dec5ef97545ed67bc8348ea4178945b4ddea9225db1650142cea. 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/CAJ720330204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda8121e2a3c64ca9e1c46c57b16267202ac8ef3da4d10bbbd53807ce24102e7b. 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/CAJ720021803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c4ff1e1db3c249e9191e948f3f86a07c2dc5aaa18efee72dbb759707db0c756. 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/CAJ720021805.
The Fool On the Hill (Arr. by Eric Milnes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x506ce701a8ba88c3a19a5c78f249a0b8bf172c7063b73420d5468a19daf0898f. 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/CAJ720021806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1e30050568829d2208f5311ff065a83a054fa91aa3824cbafc0104c30791c94. 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/CAJ720021807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x046c4dd54c35d08384dc90fe76dbbb40a496c6467e487d992a87b3d8213ff42b. 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/CAJ720021810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b68138871ef22b528596386d0802f9b1252449c1ca47aba711e6d3f9a1fe582. 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/CAJ720021812.
Lucy in the Sky with Diamonds (Arr. by Eric Milnes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4ec2d9c2c0ff9a3d4b902ef3999d41081e384cc405f5cf14b94e263b2798767. 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/CAJ720021815.
Pièces de clavecin, Livre III : 14e ordre en ré majeur : I. Le rossignol en amour (Lentement et très tendrement) - II. Double du rossignol
J.S. Bach: Concerto for Oboe, Violín, Strings and Continuo in C Minor, BWV 1060R: III. Allegro
J.S. Bach: Sonate en trio pour orgue no.3 in D Minor, BWV 527: II. Adagio e dolce
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b68138871ef22b528596386d0802f9b1252449c1ca47aba711e6d3f9a1fe582. 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/CAJ720021812.
Across the Universe (Arr. by Eric Milnes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d865550606a76e215cf0388acc3bfd35bf1467dfb937c6a8ea4c91cd1068d7. 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/CAJ720635102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9cb3d57481a84575dfcf459a3d263df1a229b0c33761881ec5fbd853eda4b35. 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/CAJ720635103.
Here, There and Everywhere (Arr. by Eric Milnes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16b62e82fc78588b5dee30c0771660061a5076fefcc2a04f93d6cdeadf28d0b2. 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/CAJ720635104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fbef8e9a0ffb263d88baef06fd56a5526c182186997fd0f10b4981312a5e0fc. 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/CAJ720635106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x692af19ccbf1c897c56986be17b2c8fc8e2cdb2803cbf32854ed9f22066b5534. 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/CAJ720635107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed0c433a6d3a0cd10ed42914bfdb615a5a1567ee3280eadd0ad78af99cf14070. 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/CAJ720635110.
The Long and Winding Road (Arr. by Eric Milnes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe97bab23ab53b602c8a2187633b88e05e7144041032d72c0cc32221156ae67a. 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/CAJ720635111.
Why Don't We Do It in the Road (Arr. by Eric Milnes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cc054a7be525b593ddcace57989757f6c3846861fb2fe480813741bb6cc9feb. 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/CAJ720635112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f0c471b510af3fc48b226ebddb0eb91a15a272081ee87983371a14e0bcc014. 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/CAJ720635117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165c71b2fee81ddf4a2cb917b02d6b598042c99dcd86848996957f86a38393e6. 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/CAJ720226808.
Within You Without You (Arr. by Eric Milnes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x438a90da1303d255803efde04c32f6bcfa21ebcbb9e94f0fd35d27f715966b44. 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/CAJ720226810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcc77ad4d03e2da6065eba767781c18e12292421ef2e61b6f13522a5818804da. 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/CAJ720226812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9deaa2c0767cab34462a495afcb3a6be2e8f4208d1d3535ef6c3e210c77ebe20. 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/CAJ720226815.
Handel; Arias / Gloria in Excelsis Deo / Acis and Galatea (Excerpts)
Montréal Baroque Festival 2005 - Fruits of Passion