thumb|Illuminated chansonnier by Heinrich Isaac, showing the beginning of his four-voice motet Palle, palle; probably written in Florence in the 1480s and copied during that period. Palle (Italian for
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 0x3d5662db1551b986a53f6925c6d3f116ab6834c4777c1edcf7d7a1210e0a7c54. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/da29ee3b-6c81-41ca-8492-bd988ef8b8b0.json and https://artists.proofprofile.net/proofs/artist/da29ee3b-6c81-41ca-8492-bd988ef8b8b0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Morgenlicht leuchtet (Morning Has Broken) - EKG 455 - Arranged By John Rutter
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 0x1f0a6d7ad725b0303a7fd1039a070c95d2c38e72d316e2cac9727e2650681f7e. 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/DEN961204740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfab1523b28c53dc554701c9a79c2505935d53f70294570f1117e16207e10e06. 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/DEN961204750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab216e5291df1cd40d2ea4d9398d7747e882c59295b1278d619d58ace6769a3. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/DEN961204760.
Bewahre uns Gott - EG 171 - Arranged By Michael Reif
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x926d93f22854931bbe8a2d93eb2332c7f34e55fa948ff27555dc9f3fb95f4244. 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/DEN961204770.
Großer Gott, wir loben dich - EG 331 - Arranged By Hans-Georg Spiegel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e6168222e8d08cabb7cca573bd5c19a4ede49ae91807cbb94625057b44d4e52. 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/DEN961204780.
Lobe den Herren, den mächtigen König der Ehren - EG 317
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02d21e4122971f24ac47eb57f5807d0ad95c1a5d72211bda6d1bc83aef614f61. 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/DEN961204790.
Laudate, omnes gentes (Lobsingt ihr Völker alle) - EG 181.6
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0195e0edc02fdad14a679a1ea4c5b677f6ee80af482380e624e100dbe1533609. 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/DEN961204810.
Geh aus mein Herz, und suche Freud - EG 503
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb52980b30c5974791ab0f32e41a5b093268cab2cc8bbdac6315a64d12a59010c. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/DEN961204820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71bfa07bb0878e493a6ad25b727b51fc23f536ce51a80f5a7d740db35e632d7. 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/DEN961204830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1fae253597d9ee92f6bd44985dd351e89111e4d75a7f7ea7c9ed027df3f551d. 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/DEN961204840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x464b5e1a3367bef14d5476ad7023f4c8fbb16fd9816445919972b749d167f2c4. 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/DEN961204850.
Ich lobe meinen Gott von ganzem Herzen - EKG 272 - Arranged By Michael Reif
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x527afd6a6f601e9ec82df59e019bdb70db6f69caee6d4b304069acfdcd07a986. 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/DEN961204860.
Eine feste Burg ist unser Gott - EKG 362
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f37fad48c06bb8b5e764ac4c522011323188c0d454de85c0eead21d7298f317. 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/DEN961204870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1577b9761b124f9fae8e96fbbe8939449cf62937d92b2d5514df413a02aebb35. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/DEN961204880.
Von guten Mächten treu und still ergeben - NGL 276
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x386579d7d7203dc19f27f6202835c4a63908960abf1bd3a19f1a14723309733d. 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/DEN961204890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf798484ff7eacc29424eba3b77c5ab922b37a438a7a1119261353d113d75ae8. 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/DEN961204900.
Arranged By Albert Schaefer: Ave verum corpus, K.618
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x534d76c1dfd98d8624f80f977df972e6baf842dba341ac7ccd4d393a0c86bb3c. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961204910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd542ae488d93d545fc85d1ca532f41c3cbef9ed7b1c2d4c12f078bec8364cd. 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/DEN961204920.
Heinrich Isaac: Innsbruck, ich muss dich lassen (Arr. for Tenor & Horn Quartet by Alexander Krampe)
Josquin's Legacy: Motets of the 15th & 16th Centuries
Intemerata Dei mater: I. Intemerata Dei mater
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x134389b942a42713e822111cd10c4626c886051015bb2940a415e9bc65f7763e. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/GBAJY2137901.
Nymphes des bois / Requiem aeternam, NJE 29.18 "La Déploration de Johannes Ockeghem": I. Nymphes des bois
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x977bdc4b3a137af6b75ca65c1bb800e8eca120355f27cf0878f72e09783f72bf. 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/GBAJY2137904.
Nymphes des bois / Requiem aeternam, NJE 29.18 "La Déploration de Johannes Ockeghem": II. Acoutrez vous
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbd17e77b669a0adc39641e57439ac3d4bffb1b9318fdc657bac8e0ba1d01778. 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/GBAJY2137905.
Quis numerare queat: I. Quis numerare queat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d819e7d224be7f58143a238b61971b8295d6679400c1220dea60e798c4cd690. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2137907.
Quis numerare queat: III. Fundant preces
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfddbb8ab00b9648e223351778da5435b33cecb811ffd71647857334c2996d4e0. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2137909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f0104eeb8e28db2bb6a74df7d241626db04192a524fee09d45990e25c189f3b. 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/GBAJY2137915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac78c185a8ad75fa618eccafa45cdefb7794ceee600de12fbe9bf1654216c87a. 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/GBAJY2137920.
O virgo prudentissima: II. Audi virgo puerpera
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0922a11fa87da848ced21781fd40fd4bae0879783575b27558f94f50bc45533e. 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/GBAJY2137923.
Tu solus qui facis mirabilia, NJE 22.5: IV. D'ung aultre amer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d8d4f31984c846b1f0c5e2922b21eca654f8a6e1f1799fdc4000c276f195801. 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/GBAJY2137927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe13534138c8a108d9c4accfa13e126a2509451fbdfb2f05644ddb9e410ff688a. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/GBAJY2137921.
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
Isaac: Missa Wohlauff gut Gsell von hinnen & Other Works
Elva stycken för gitarr ur mitt musikaliska skissblock: V. Stycke utan titel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x596a9fa0d254f6169ca0cf074aa030fc66b4a28bbf41fe11511e5ec406c802d0. 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/SE24X2200105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b3684a4e45b9447a4d660dda9959dff6688081ef7747dbfb63be28059d33638. 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/SE24X2200112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb95a9204fe841793c70078eb1954acda613f1890455b2ab8c7412cbf9b47b9a8. 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/SE24X2200116.
Choralis Constantinus 1508. Heinrich Isaac in Konstanz
The Florentine Renaissance: Florence’s Golden Age Under the Medici
Nuper rosarum flores / Terribilis est locus iste
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa383976d93f5b81997c94e1f425a00e7886ca76ccd508a0426edab31a9084c. 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/GBAJY2134901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf92699326e56cda33935a8807cac22876bc9b5671e1288a487577af27cec7cab. 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/GBAJY2134905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e7aa7a60eba4ea8a35a31d075032dab99dab7156d2b6ef7c72e9bf43f72db2. 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/GBAJY2134906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24653d1d9396baccbcd134233f9368acb4a0c61d419e19137cf6ac958d5abd3d. 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/GBAJY2134907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd73c15141b5c630c7ed94be62ad349d2fd013389bfad4d4849440539afde99ce. 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/GBAJY2134908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf18e2bb2af9255a8e22f48a17ce1497ec604a6c9d5bd61fcb7f424b36caf8257. 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/GBAJY2134911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb51569eb9d54353293627da65c5a5130542bfbc0eecc2430309ef46a62201c. 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/GBAJY2134915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38efba8bc87c005432cf4df70cab98588a8ee7948876aa762e48eb48a6ed94c4. 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/GBAJY2134919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x245a5310bfa61b812d557fc6ae56a8f00a161ba1e06b637db1c930478517d641. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2134913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19bbc97550aa881f3fe388c12742967edb65eaf01440d68ce2700863a1816155. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2134914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x850baa30f624014ee997050fd0780edef0f61f90aef89aeec4366e0440a78fd3. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/GBAJY2134916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8822305c077dfb65c18ead7c450189f1c19a590fa5f2ea0387adcfab609c1454. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/GBAJY2134917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b9e20864e5722fd18ba4dc4faeecec4d2ca4cd74ebe879be53fc6a10b2f5ef. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/GBAJY2134921.
Fanfare des Médicis: Palle, palle (Instrumental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3882ee2d4da5dbdf49a8f5f8acf1c3cd6d647cdacc9739fb8208c75ab838270. 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/QM4TX1777230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c6d0f1a5e70be7d5a7da956c41b9d24a3b16cf9cbb8700b0552fb6ec7d05693. 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/QM4TX1777231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a773ab6c3f3846da366e159b3720bc0098afbe65b6d1a32f81a31f9a75c221c. 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/QM4TX1777232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x493418b324411cdcbd3dc98f1e96721e56916a11881d787c7281255810781512. 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/QM4TX1777234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4697ae7a963579a3a8dd724189a7968b213e7bd11d5718247cbdf34d250e2563. 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/QM4TX1777236.
Lamentation: Quis dabit capiti meo aquan?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ae744274be1ee97ff6bfb1a90d5c304329060e6de88fac61adf516c22621d7b. 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/QM4TX1777237.
Motet (Choralis Constantinus): Circumdederunt me
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70472c80b6909fe6323cc3e4ea37c8b1775deb69bd054aa0d4632c211965698. 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/QM4TX1777242.
Motet (Contrafactum de Virgo prudentissima): Christus, filius Dei à 6 v.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50eab08a9297d269ed2a80fda0926d55ca50ada4689e23196f0c45078a8956a2. 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/QM4TX1777244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb890aeac8699dc9dcf46a217a6c731503166caf1886d6e3948082baade0d91ac. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1777233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94e06f46c97ee87498a7a1a759ef53539fcd32df8470597abf7a649eee975904. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QM4TX1777235.
Motet: Sancti spiritus assit nobis gratia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22d8cf8f4685b376140876b738f341e102501701587a94b263bf7293e2afae3a. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/QM4TX1777238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d072ae4db3e8321eb5d5c2eb8ef8804647af5c93194499bce8dad97ab03a053. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/QM4TX1777239.
Motet instrumental (Duc de Ferrara): La Mi La Sol
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d3608833e49293fbccb1e9b077ef1dd0ed219e783b64c9c6c768bebf6ac321. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1777240.
Motet: Optime Divino date munere pastor ovili à 6 v.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a89eab58537b1fa885ac64540a0ae4a8f57348d0d10b7ce3bc9d3d1cb1a3e2. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1777241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c6263eaf13414b66fe76106da206de50a168e1f09e6618b4ed45e664797ecd. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1777243.
Dominica III Adventus: III. Alleluia V. Excita Domine (Alleluia)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b1f997c32411f539919d924b4f92767bf8c1035cf49b21396a76c9ef53674f. 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/HUA151621313.
Isaac: Missa "Misericordias Domini" & Motets
Isaac: Missa Virgo Prudentissima / Virgo Prudentissima / Optime Pastor / A La Battaglia / Virgo Prudentissima
The Cradle of the Renaissance: Music from the Time of Leonardo da Vinci
Sacred & Secular Music from Six Centuries (1000-1600)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6aa36f0d2fa774745355e9c8075a4965740ac627028b30e1772a7d1abde65e4. 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/GBF078342320.
Isaac: Missa super "O praeclara", Motets & Songs
Isaac: Sancte Petre / Ora pro nobis / Fortuna disperata
Hochrenaissance: Serie B. Am Kaiserhofe Maximilians I (Mono Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b9169e9e156f83c76fc0f78b1f692891c07f5b060fc601910cfabc106f3851a. 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/BEE641080320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x480f7f6f458a4ae5eeeea02f33fe5a18553d46dadf48ca3ca3e1fde417ccb200. 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/BEE641080322.
Ave Maria...Virgo Serena: Ave Maria...Virgo Serena
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd502d4f796b73de6c4b42ac5b08af243d5695877ce1a9ce0531a533a766bfed8. 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/BEE641080342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce38429fbfd2781494aade8112e3d05e8f6075dbe93361c58df91f67dc863b05. 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/CZA163364061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa52e5addbf65fc7f4fe07b9d82ca199bcb8cc2b206360d48ac8417feb40884f. 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/CZA163364062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681049892c843b0d5feb089e4e51332039510598bf658809758fef9fa49a5aaa. 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/CZA163364063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72733d2ba334ef38e4cf0f7a80faa851f6554c68e9ddee601cf69004fbc2bc0. 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/CZA163364064.
Ave pura tu puella - Codex Speciálník P. 478
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aa5270aa46ecacdf48089e3d07e23e6e995592ff9288a6c77fe6d912b50fa88. 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/CZA163364065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ef60881a3e1835e1cfe1b1eba446f60a830a7dec0558bd41f86b291cce2f8a1. 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/CZA163364066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe97f880557f7e9bbc380dcfbcb8a60ba0cdc39fa7a03f3effb9299aed385ebe. 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/CZA163364067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e30f070b4451b22d39a386ee2c5a20e6ca1cdb093769fe4b6cb2e2b86b4a061. 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/CZA163364068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd91161f6722641fa2b216cc450fdf91d01cdbfd1d0965091ae438a21422d352. 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/CZA163364069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5616c5af14b0add969ced970dda8495e83d983dc798aa25f1350c9fc1cc4d55. 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/CZA163364070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd15988387efaae6e056d3220bdc0a13f69d5e3c8cacbb445a824504b9b0467. 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/CZA163364071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee0fb881377d683f52de0b6930e96912cb58c1dfb69212dcb32f3380ebdca693. 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/CZA163364072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82347754a0b1ee70a3297cab075840071e7f0f55d356e19aab9231e604ae7ed9. 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/CZA163364073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9850f5f7fc198f497bf393f1f2db9a837e5c0664ac0d41d2d1291b54874993c5. 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/CZA163364074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77e9fbe070f1dfe0f45f561e019d8cec96332031c63091f55db61e6e2fceedf1. 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/CZA163364075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08a4a90c5a543401e6930432c802be907b807a92cf8eb19306dc22e81f1e855f. 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/CZA163364076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26a0dff384a420a562262510009b986359b07798c26b0e3eed2ece0c7289bacc. 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/CZA163364077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe192e486d27f1c093a466f66e237fea14a0fae3535b77e6d6cb0d8cc601b8ced. 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/CZA163364078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c2cee87ec13136b0a28e9d9f0e15746d3a876f61d00f5c31b046b4f3b4df4c. 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/CZA163364079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x476f91cb0e96bbab8f0c61e271f8fc87b1f60662c955a903c8f6608f09eac7d1. 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/CZA163364080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x738da9a60d2cfaab48122aeb2a152897c38227d29adb69ef491e0d267e659984. 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/CZA163364081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bf8292cba381f5d67daa478b00ebd4e5b6936909b1a0e7fca02278b26a4a90b. 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/CZA163364083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3c7386124a97e224eaf4067a8a75db70086848925196fcaed3c7605f9a92b1c. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T09:57:55Z), 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/CZA163364084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ce8a235f963543462b72c584e6adb69bd36140831ba14902ad174d53b3e8bae. 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/CZA163364085.
Oh Flanders Free: Music of the Flemish Renaissance
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c92e6b881c18d09daf619018408612219ca301f9e3d277ed07f169f71492f8. 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/HKI199932504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x394fbf606c9a63e56d89e0b798c40d08ac843f4bee2bd722cf8a16e34d8421d8. 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/HKI199932505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5aea2d99093824bfe1d25789b3ad5eccb08cc02980362e36f798a87a0b57a7b. 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/HKI199932506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2634bd4ed99bd864fd4d33e2b731879c923bea7f0e51dd361fed20a2af0abe9. 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/HKI199932507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf34cf90df48ac650046a8be5587398ba8a0b6623ceeac4e7d9237c6dec717e. 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/HKI199932508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b67ec37703ba814926edf69e0366b59703ae043883385efd8446d051c34c3c. 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/HKI199932512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fa62f3e6f3a2abd7ac92e7577cea86aa26bbc1e3ab37b2bd483b55f17a3abdf. 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/HKI199932515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09dbe64dc0cd8e515e4f18b793922aa4cf3f2236a9149500bd577815d7b55213. 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/HKI199932516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1633c2031dd8be0640083a7621d9c2f4d48b31004e654edeff2c41366c52ddc. 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/HKI199932520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67c8dfb09cac08f85385f0301bf02055b2a39275c9a7cfd66e99fd4128ef3090. 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/HKI199932521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98e2d90d76aeba75616a3aeceb647ea75a14bea296e465c3ec8239dd09dcaf75. 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/HKI199932522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1412d63585da7a8d5dae4dddc6d535eb64ea828fec9ba1d8bf8824662fa85c4f. 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/DECD60610101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d7e9b441c2f6ac598ab422605cfff91232fb2dcfc1e4b5cd7ab1a7f7790071. 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/DECD60610102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3dc664e6c961360e0c1180fc3e92dc951366bc3162360f5718a8087e1a086f1. 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/DECD60610103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27eaaa4aba1e3fff8c21414a5cd16e719cc1f8ca5ca780c41ac3e089f8df8232. 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/DECD60610104.
Tutti i madrigali a quattro voci, R 2513, Libro I: No. 8, Ancor che col partire
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5ec78e44d457d0ff94aac6e8312cdc4e2b02142e254781fab1dfb86ff9d9cee. 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/DECD60610105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c301188e867762e7306abb84425af7a0402c5d27534d877d8e2f2fbb37fda80. 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/DECD60610106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f8352f14f88d54e67ccca4486bf484c8dd10c3f16a44f3172c882da7652038. 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/DECD60610107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e29f567aee737ad932ce4138c50a3be8c1920724a5d12c3d1e836459e7cb97f. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/DECD60610109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbccc9104454f9c491413619f10a34e54c425a15c38a404b98819ac5329fb3132. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:28:59Z), 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/DECD60610110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88eab360487ffa8092e868c916977c8fbd66669f62ddb603f48bddbf75ee56b7. 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/DECD60610111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77a5160fd40220874bce79fce34b7c1ee770b304b89d72405160515584752546. 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/DECD60610113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc379086eb80743ae37ea6a13ed079022f41e03007bb7ac09ac6a25099d3ed4c9. 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/DECD60610114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f0c4f42fcf6008a06cb26afa23d89566829ce289d06cb8317bca63a43a69b9b. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECD60610115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d0f3b2d270c5362519a7938c6100d671fd051bb012c4acc5eb3f80c36e47ca0. 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/DECD60610116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa43009d304240093a629ddd0049e9b97028151ff8563fdc975ca15754fcbb449. 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/DECD60610117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70508cf14c40921e4eb60055e2ac792d28817cbe21e10945e7d20ea03756cd48. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-21T20:37:26Z), 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/DECD60610119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f5885baae547337c920ae839b895d5251cb0f665337e971531a9f64ea83a8d7. 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/DECD60610121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999699585d64b400aee66cb2e0fe529411145f27f4f3657725e91e0d89ba5303. 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/DECD60610122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65858356581ea4b6cccface883d45945b316d751d5ce2413301d075a6a2422e1. 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/DECD60610124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6faa1669ea494052e68c119d5c92272e3e4709386e648401840bad0ed5641028. 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/DECD60610128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591ddcfe6950f2c75c904af0e28c20be7c637fe78b14acfa371267616412c48a. 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/DECD60610132.
Le parfaict danser. Dance Music 1300-1500
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04cdaa13fa6d1940251e99a48574b0110627cb97e99d020e22d20ee5c5641dd3. 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/BER182245201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe512c8140cc52f20a166a2e191825bb6e7488fe4fdb7c8c81a9acc72a8e47a9d. 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/BER182245202.
Bassadanze Zoglioxa (Arr. for Wind Ensemble and Percussion by Pascale Boquet)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98e633b00310d00fa23c6ebd922b28243b09378969a0cffc17e219aee0c1ab94. 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/BER182245205.
Ballo Francese chiamato Amoroso (Arr. for Wind Ensemble and Percussion by Pascale Boquet)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f3e0afb851aa550df026b8e56d5ef5e37d4c801300adb0d3b06943cd4eb181. 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/BER182245207.
Ballo Francese chiamato Petit Rinense (Arr. for Wind Ensemble and Percussion by Nicolas Sansarlat)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6757901ed16c685e1ec5d8915886425da9a0e53c2d6c95f9b8413f5b896eb5b. 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/BER182245208.
Voltate in Ça Rosina (Arr. for Wind Ensemble and Percussion by Ian Harrison)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4bb41ff34dc337fdb9d8e6447509961b8785ffd7e0882113dd66c11eddca7d3. 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/BER182245209.
Re di Spagna (Arr. for Wind Ensemble and Percussion by Pascale Boquet)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51cebe3763dfab454cc4c49653a356c2504ea155cbf4735efaa0bfcefd9f3790. 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/BER182245210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f914b1b6ee5dda7074d8f962930766e3ea000e6c3062baaebb54dcb69cae8e5. 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/BER182245212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5592fa8fecb11d0748e04181696b0aea2e5c6caff7244e5a6ff2173ac01b2bb5. 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/BER182245214.
Basse-danse Triste plaisirs (Arr. for Wind Ensemble and Percussion by Pascale Boquet)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e43b18bbb0abe474a6c0817a03bb23bab34b7f4bf94eec5f7f33cdad3dcda7d. 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/BER182245215.
Pavane La Monina (Arr. for Wind Ensemble and Percussion by Adrien Reboisson)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b14e3ff62a507935eb9eccad228e7e82e76efb5f298122cac3fc9b013e1abf. 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/BER182245216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3544a02cd1e7485c97bc28188cc568eee24155c59bc4b463fa47764e4b707182. 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/BER182245217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd74599fb37f6c9b41415bb2438d65ec4408364cfe49e90a3185ae9603b0035d. 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/BER182245222.
Basse-danse Jouissance vous donneray (Arr. for Wind Ensemble and Percussion by Pascale Boquet)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e0517d3277ab613489162ee146a1de939c8966ffebb6c672f6587417d9f1e9b. 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/BER182245224.
Second livre de danseries: Tourdion C’est grand plaisir
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x992bfd67596828737bfe808ff39259212b730fc656e8fb4f43fe375256f07c91. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BER182245225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73346bb85056e6d1eb04f8c9b723a3942a9c2dcb043ac3ecec465940bed3daa9. 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/BER182245230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdccf506a7b95a9938329ef6a2cccb1a3f91c0179eb6773ce7300235cc6d5fd51. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/BER182245213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8ef0c05a4733b677cb1d5241c7439e2ec8547665f2ac13cf9e8675f619348bc. 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/ES7891501102.
A-La-Mi-Re Manuscripts (The): Flemish Polyphonic Treasures
Missa, "Myn herte heeft altyt verlanghen": Missa Myn hert: Kyrie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3711106eef4d3419bce8bae3ecbe9eac7c054578ebc3678903730d6bf803e2ae. 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/HKI199929801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac66e32f0c29fc29dd9e191f373218c0f23ae4944660e2c2079bcc0999ec5eed. 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/HKI199929803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf7561b2577a9af710be3d62001c9fae98b8e1d5df2a5d0d1208b0d165a63ae2. 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/HKI199929804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba4cd1067d0837d1b4f860efb7abe3ce5917c0d9cbd5574f4027c3f352fe937. 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/HKI199929805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4a91396d85a9a2132bf3c74adebf7f1dda7e467c072e5174c349be02a4ccd04. 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/HKI199929807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd87d0fec1af5c6723166a47c66e5e49fd67bf5947fd443b195ab3169a68fda8. 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/HKI199929808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a478b3a727332492294ae5ab7d5c1bbf029a0334daba38475dc963ee49bba5. 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/HKI199929809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa594d8b9915d3fe48fa405bfa508369a569d44a9b5a589d665c3a382203dc0. 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/HKI199929811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1def5d3a0fc450c9974700265fa14dccfcbc8b99d963ec1756f17158f5be8711. 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/HKI199929812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd678586d3a7732a9460d982a6f84735072cc38a3c1b1ffee269c9b92305b58be. 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/HKI199929815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x629dfa1700be69a09edc26c5a40d71cb7b99544ddb11c669394e9f9ba7b98ef8. 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/HKI199929816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f5550f8fbe8a1560af12616dc4f0e8e323528ef98683ea8dfaf1886dce3434. 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/HKI199929817.
Carlos V: Mille Regretz - La Canción Del Emperador
II. 1496 Matrimonio de Felipe El Hermoso con Juana La Locac: "Amor Con Fortuna" (Villancico)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68eed69a12e97c1867048b3d9821539e6bd46473052907f72d9f950609a5ed3c. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:23:56Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4210000043.
II. 1516 Reinado de Carlos V: "Todos Los Bienes Del Mundo" (Villancico)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c908f8ab1fcc421d97d17b0bc7f33990fc7c42f20db3eeca77a1cbc33cde15. 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/CH4210000045.
II. 1516 Reinado de Carlos V: La Spagna, A 5 (Instrumental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x869070c3bb76f0f96f67898598ef5b0a6ad33f76e62329e8bf5ca28ed3a918c1. 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/CH4210000046.
III. 1526 Matrimonio de Carlos V con Isabel de Portugal: "Belle qui tiens ma vie" (Chanson)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x603a03a59e6f1e831cdecd5bf2b0d7798f2c8691050479f50d225e0d6e08d7a8. 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/CH4210000049.
III. 1526 Matrimonio de Carlos V con Isabel de Portugal: Diferencias Sobre "Belle qui tiens ma vie" (Instrumental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4edd1ddfe6175b0de184bdb51067408c802f9e77cbd8385ca9384a20b9202b90. 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/CH4210000050.
IV.1527 Saco de Roma: "Vecchie Letrose" (Villanesca Alla Napolitana)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee6ccc4e08049f8c07750a2546692a3f4e4a916120dd8feaca9c5654260ad1b4. 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/CH4210000051.
IV.1530 Clemente VII Corona Carlos V Como Emperador y Rey De Italia: Fanfarria
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2575646c1fc0d35b4258e2ce8cbb863c9c711308fe102ab739ce2ace4cdb7d3b. 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/CH4210000052.
V. 1532 Paz De Nuremberg: "De Pacem Domine" (Ricercare XIV)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff3510be86b0159cd35b75324cd28570facbd9120332562784574e78006d010c. 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/CH4210000054.
V. 1539 Muerte de la Esposa de Carlos V: "Mille Regretz" (Chanson)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22895b53f5b6ceb0fda72ccf29a7282f3ce64ef16ee28b36a19800e49abd926a. 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/CH4210000056.
VI. 1557 Retiro en San Jerónimo de Yuste: "Mille Regretz" "Canción Del Emperador" (Arpa Renacentista)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a2e1350618266cec91809e4eb3d086bd86369d0806efc063974be94146980ca. 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/CH4210000059.
VI. 1558 Muerte de Carlos V: "Circumdederunt Me Gemitus Mortis" (Motete)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7999b7caff143736d54d64ad5098801d66a01bbe274493efc8e97e1ab35695c0. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4210000060.
Mowachah Billadi Askara Min adbi Llama (arab-andalus music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037d8b1392464b449eb500d3730e29ff273dd5d874d916ceeb247f69c95d63b6. 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/USA371148330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c7c3d36908d2662fc432202db9834803a039971a911adc7d96f864450704cd3. 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/USA371148331.
Saltarello - Guillaume Dufay / Jordi Savall
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb024807b97e54aec20825c79ee30f59ce406bbe08070653fcd2e112c38ebb3e8. 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/USA371148332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x102f932a8791687a903f6e73e93cc080fff81935ec549ae50addaedb1fe56787. 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/USA371148364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc677b8d2d96d6659e1cec959f19f5cf87b0752318a05918e2b138e2c87368402. 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/USA371148333.
Deserts d’amichs, de béns e de senyor (rec.)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbbb9123c5a04c1f6a2df5e8f1d216888caa818d172be1464ded9ce2a4b41739. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371148334.
Éloge de la duchesse de Ferrara (rec.) - Fondraglia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x465845c170a32a70dff45ce14a3e375617b537cc33ed70eafcf3d396c1ec38e7. 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/USA371148366.
Rondeau (instrumental) “Ce jour” - Guillaume Dufay / Jordi Savall
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5bd1782615b2fe8ba702e685fab934eb9400161c027496741fe904a8e67dc9. 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/USA371148335.
Epitafio: Aquí yaze en poca tierra - Fernández de Oviedo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91edc4060ca56574e9e53f7eccf4a9aa5bfe9053252b13c44fd846a0f419ed85. 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/USA371148367.
Strambotto-caccia: Correno multi cani - Anonymous (Montecassino Songbook)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8613ff2d5b17d9c244ba971a61ced6497d4178b25d6c6916c3a530cdffc27456. 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/USA371148336.
Zappay lo campo (instr.) - Anonymous (Montecassino Songbook)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x460cee62168af15d29954b9aa1664a093b0fb7a5b10dc6025e016a6bd6309cb1. 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/USA371148337.
Agnus Dei (Missa Hercules Rex) - Josquin Des Prez
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x326a25e4fc8105c0c6a54e94cd8f189e3d437dfebcc2d64336727a4cb64b97d4. 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/USA371148369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a56b1a0a5ce8d41406105f0629610881ffa5ad054a4a0762be385116e1a5a2. 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/USA371148338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x746a17f394dfe1cd3aacbf0c39768a0f0913ba369e4ef5f2de9ebdbc349773bf. 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/USA371148370.
Makam Muhayyer “Küme” uşūleş Düyek - Acemler (War turkish march)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb579112e0eb36f5f8298a936fa3acabf768056d42221cc166fbadd7421836f96. 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/USA371148339.
The Song of the Valencian Sibyl - Anonymous / Gandia Songbook - Refrains: Alonso and Bartomeu Cárceres
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd18ecc71456e0e751eb12a8e5e053588393ad7e5ff1c4f174d7c2048aa20c9ea. 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/USA371148371.
Adoramus te - Anonymous (Montecassino Songbook)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9db2d599fbb031a1248a6e3b729cb75e309820ccdb94a4a879b03d3140d93508. 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/USA371148341.
Viva, viva Rey Fernando - Anonymous (Montecassino Songbook)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9737730d6ba1b93d5b3cf185cda7c40d3b14104373734f0262f1738dc6142bab. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-21T17:10:25Z), 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/USA371148342.
Patres nostris peccaverunt - Johannes Cornago
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b8e9a508356428e0add63adc09547b8ecbfe7aa1f969ff1abc7f5a8f14245b. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371148346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bf72df0a921cf15fecf3d76346703e25b5e3878a68169c2338afa2496935b28. 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/USA371148348.
Romance: La rosa enflorece - Anonymous Sefardí
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f67319eb313b3097d8953427cc2061d8919aa5d36eb99b2190fda5209f8c34. 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/USA371148351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7141a2c0e1940d70d19d9c3a2d7b3c40aa0b0f21c6d0f0d8bc3af328d8715d8a. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/USA371148358.
Donna contro la mia voglia - Philippus de Lurano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b5be7461f32a1963e4d1c53ad05ed526102aa1f23f4453688fb909667ba987. 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/USA371148361.
Lamento per la morte di Lorenzo Il Magnifico - Heinrich Isaac
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b210080b58baa1d8f9a2b2ec6569a3ff7393f07961e9d9c519436d529c1c1d. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371148350.
From the Imperial Court: Music for the House of Hapsburg
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa36fa9835cf151c28ebd66fdebddfec5f0f260836811bd68e32e8078aadfdc. 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/USHM11359501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e48bd0a4d2e264f71be7b1db328364c755ce318a4438c724b69c5144f8f1664. 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/USHM11359504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c6935a91f2db51beeceb2bfc522adf3faa0cef8de7ddeae2cb1491dcfd8376d. 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/USHM11359506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cd5636446142aeda0d5235a9c325d2e207c0c2efd307cd66adb7f966b1ca3b8. 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/USHM11359507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5116d9bb6b8e9974a35ecec76726d37fa633a4f7e02799914454812493c0b081. 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/USHM11359508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc62d5876fdc656262dd151185ca4441f6e6999ce2107271ed7d6bdc4ceaf4102. 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/USHM11359509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364e6c36d3f57f48df910eacc3885ccdb71f3e504b559e491565c961a38ef75b. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM11359510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x378a122ff09027f9c1e43da1d872645c4328fa0f4f62525010a8066e333df6a7. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM11359511.
Palestrina: Missa Papae Marcelli - 01. Kyrie 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8d08f4cf0a79b9c80583194cab4d72a8ade59bb871b6e83ec053975cd8d7b6f. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T09:03:44Z), 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/GBADM0721301.
Palestrina: Missa Papae Marcelli - 02. Christe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71180bf5d6abb712e1992145f3a4cc9959ad1283ca7b2b667bfb915499b6d62f. 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/GBADM0721302.
Palestrina: Missa Papae Marcelli - 13. Agnus Dei 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e9e67899c25cbe852685880580449bf56b24127fc2719f0270f50584d8145f8. 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/GBADM0721313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x022bb8bdae12a62bf41a04161f43e490c55b232edb345f5231386d3c26aa28b6. 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/GBADM8721316.
Gombert: Magnificat 6, Sexti Et Primi Toni - 4. Deposuit Potentes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71f913a3daaec95e067fb51a65cba268f92a00ce7edcfc3072e68b3e33bea8b0. 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/GBADM0221323.
Tallis: Lamentations of Jeremiah 1 - 2. Aleph
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed58928b9dbb6ce4f4cb95cb052406f98d3f957ad14de4c84c90970b2391fdb. 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/GBADM9221329.
Tallis: Lamentations of Jeremiah 1 - 3. Beth
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c7ff46054fca4c4237d825a7e19a818e859a5103001583de1c85e718490c34. 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/GBADM9221330.
Tallis: Lamentations of Jeremiah 2 - 1. De Lamentatione Jeremiae
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c4d02ae655dd4177dd84b18a23778f82477e137cffaf95419060f4e178e594f. 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/GBADM9221331.
Ferrabosco the Elder: Lamentations of Jeremiah 1 - 1. De Lamentatione Jeremiae
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03393b591d506eb863d95101280c549a11326c39993562c98a035d69189a6b64. 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/GBADM9821338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1ca0a4ee11823518d2c247c2a96c5c56f71b26d8282ccc9da1cfde40ce518e3. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBADM9121342.
Josquin: Missa Ave Maris Stella - 04. Gloria
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48192dd5dbf9fbcde0c330f5caf7e1eea9637af70a7957d046be5184994bfff2. 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/GBADM1121347.
Josquin: Missa Ave Maris Stella - 05. Qui Tollis Peccata Mundi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ffee241b36ebdd8aec21ed45c3e78db305c93dacd96a6ca580caf2d2d46ca22. 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/GBADM1121348.
Josquin: Missa Ave Maris Stella - 06. Credo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26d108ab263b87c87aed36bce58128277db79b3382f2bfa265663baba108757. 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/GBADM1121349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3f3972d38cbd9dc68046634c7f08534750a42b2405740723e26bf6bf26fe0f3. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBADM9121343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe602ae2c10b5f18b09a659350de7a106541f60f23b644d02a7d44c3c15319055. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T16:41:51Z), 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/USUW61050025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3512961db4aeac0ac57cf08cd0f94fc894025561353ccd8d7b850a95671d5c6b. 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/USUW61050047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49a92a8479360a240cf1c505467d6b820719e2d0ca320e000302d212c614022b. 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/USUW61050002.
Adeste fideles (O Come All Ye Faithful) (arr. A. Delmoni)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec058c57baca93530b97541decd4d9e0dcb102a06675401b1f89cb41912e9b1c. 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/USUW61050003.
L'enfance du Christ, Op. 25: The Shepherds' Farewell (arr. A. Delmoni)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d2d562ba3da925dbffe6cf3c29b39594087ec4e3d58d18bc9605682b0e9e0f. 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/USUW61050027.
Oboe Concerto in D Minor: II. Adagio (arr. A. Delmoni)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f7f02d89b497c2061f52c516e1ea722f5b7650db127863aac5f935fb646d2f. 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/USUW61050050.
O Little Town of Bethlehem (arr. A. Delmoni)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fa131a60f4a8e7fd5b0b3b6612174bd2770ad1b93d18c9b40137e625ca62d7e. 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/USUW61050005.
In the Bleak Midwinter (arr. A. Delmoni)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53073f54823e46bad0688fe5cb0f8af2bc975a348221e643916bfbb5d04fb3a4. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T17:14:48Z), 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/USUW61050029.
Angels, from the Realms of Glory (arr. A. Delmoni)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x646dae588ad647616f9406e6746b94731fb56091c0f9cfba5a1cb51f5c9c8874. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUW61050007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd255a7eb12565061bf064eea3cb24f421ed8206ef2eae79ae12801202fc79f7d. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T17:17:49Z), 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/USUW61050008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe188e7592e42451d1c29115a541177442000cf163680ff04bcf8f86540de8378. 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/USUW61050009.
Once in Royal David's City (arr. A. Delmoni)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c671448bc8407fb8d0e26718bb0e8aa8f277764bbef4295c0e2f0073f136266. 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/USUW61050033.
Es ist ein Ros entsprungen (arr. A. Delmoni)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b104e2efbe83d8be65b427d6089e820c7767454453d4d2d2105a4dd7c3f413. 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/USUW61050011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1f393ce07bc4493d38d932292377f58b1bd792af45eaf1f98c046f6a0929640. 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/USUW61050014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaab125c88240cc1fa5938e6573d8f74d31705673a3938d90f443c923c79b2f1. 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/USUW61050015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d7340bc61e3b8537275336d9dcb6061d7d92e04e2a41350aa8d4dda155233bc. 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/USUW61050017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ebf87a68d7f1fed9a98701621624155c54637f8a64cab92df77ee4847108df8. 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/USUW61050018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91602dd4cdd5d487f6965fadb8e541a9bb313e2d535d0ab3f845144e984652a2. 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/USUW61050042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f00b7db5eaa51169ec19e930128ac4d8de18f9d063eb561641db805d09ea575. 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/USUW61050021.
Innsbruck, ich muss dich lassen (arr. A. Delmoni)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabc1c630363d2fa3ba711fbf35ff2e2ccb23edcc9f931ee8160d4456a390bfa4. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), 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/USUW61050040.
Allegri: Miserere - 01. Miserere mei, Deus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9215185f8d39d0753c42e41d08249a23a90380cad6773eb163be2fcbf762f9b7. 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/GBADM8072101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30f73b49260ebf4cc03de828a3aededeaeecb33be04018fda3d90483376f700f. 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/GBADM8072102.
Allegri: Miserere - 03. Tibi soli peccavi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda875dced95bff673c38f68ea32c5ac976bd97d7632d65db42a487eb53ad6f1. 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/GBADM8072103.
Allegri: Miserere - 04. Ecce enim veritatem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfada5594b2fc9c38f89419cd398e6388d6017b63e0f3ef947d521e7a536d9905. 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/GBADM8072104.
Allegri: Miserere - 05. Auditui meo dabis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bafc6641a73bc719d85640c420c4ccb217ed785d3072be6e66dabf9d6f0f289. 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/GBADM8072105.
Allegri: Miserere - 06. Cor mundum crea in me
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e99dcbc9efd32a27f6dc7ddfcf117ae6a8949397f6b34583c7004ab5cbb164. 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/GBADM8072106.
Allegri: Miserere - 07. Redde mihi laetitiam
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa325d32605dfda1276ade305f11e05e0872615483058c8b7576654a0aa433349. 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/GBADM8072107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494cfb0acde784ec7ad7b7c5c51173bcb5a7124551f27e48821bf348afe7282b. 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/GBADM8072108.
Allegri: Miserere - 09. Quoniam si voluisses
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x233fdb656f60735a3708baea8f917da73f93194d93019e63422ce9497440cf8a. 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/GBADM8072109.
Allegri: Miserere - 10. Benigne fac, Domine
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac1950acd60cdaa5d14af8e8ff866d0ce30abd18238c6370a1d355e1abf6f759. 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/GBADM8072110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeda4895bd069cfc78c3bda239e06914f20f8e6f75cd6e70b8a4699ff10e8b25b. 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/GBADM8072111.
Victoria: Ave Maria, for Double Choir - 1. Ave Maria, gratia plena
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1da2de5bc1bd3f57c64af74e2416a4e83b139becee339b81f49ea952b207fa87. 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/GBADM8672112.
Victoria: Ave Maria, for Double Choir - 2. Ora pro nobis peccatoribus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadcb7d4d0b457cce0add89aac16e4fdfe1ce2afcb3b3b87d2dbf7d72e1997809. 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/GBADM8672113.
Josquin: Praeter rerum seriem - 1. Praeter rerum seriem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705addc56f162975b16133759149aaeb267d6a65598bc074b26a84b4a205b65a. 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/GBADM9472115.
Crecquillon: Pater peccavi - 1. Pater peccavi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab469174e4c704767358bf6a270e27318cf833392e816d7e70f30c9509d22e88. 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/GBADM8772117.
Crecquillon: Pater peccavi - 2. Quanti mercenarii
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120cc1d9170267f1791461e00f0aeb28393afe10ab60c5ef4948d26eb2cb8aee. 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/GBADM8772118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1cf78f2340b58b697fa7d1e0e402084c461019606fd64fc848af846372bff1b. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), 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/GBADM8772119.
Rore: Descendi in hortum meum - 1. Descendi in hortum meum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeac4b95c1f1161373e9ae65bdc4218793f0ccc4bbe6dcfbf3850d85ec166cb0f. 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/GBADM9472122.
Rore: Descendi in hortum meum - 2. Revertere, revertere, Sulamitis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd0c35eaa90f2b0ee227e213006e6b6b70d098cc59e32df79bf75a00c6dd583e. 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/GBADM9472123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6d34461ae999ed655722db4991366fe5dddc941c0021b8f12c755e5330066c0. 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/GBADM8972124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be65f950cad8d508751863a7ca1d8d1cbcbf4c38b8255b1e1fcea997447f7c3. 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/GBADM8972125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff83aed75e9509c0d53d9bae08dd9159ba4cf3e58283b53db4b7a751a53735fe. 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/GBADM8972126.
Brumel: Missa Et ecce terrae motus, Gloria - 3. Qui tollis peccata mundi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad400b64fae04b62ce4cc88d0c4821a8eb5290314f2ac8ee0b49378166a83da6. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-21T16:15:05Z), 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/GBADM9272129.
Brumel: Missa Et ecce terrae motus, Gloria - 5. Cum Sancto Spiritu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0334ceac5d43cc32b8ae5a02ec9037667906bdbb3529b0d544862c44ce1fd916. 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/GBADM9272131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55753645b3e1121d7e33762961fd487cec358ac37bbc4714497eadcad39d6263. 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/GBADM8972139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a6b6f5e18a0675842af652b278255780bb196eaef84bdc613fa2d10c66809f. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBADM9272142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d4687d77aaa256f41e08ab385fc467cdafd28541e9a6af9a3a6598dd85685c4. 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/GBADM9872145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb040956a6f239c29f0572da485f89b7ceb9567649091e81462fc56ed922170d5. 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/GBADM9872146.
White: Exaudiat te Dominus - 3. Exaudiat illum de caelo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962b3756d879e276715a447daf69f4521b53052caabda0299f7945de895cd84f. 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/GBADM9572150.
Isaac: Tota pulchra es - 1. Tota pulchra es
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb089ca938424205e56cee41a7a958060fb7a2fd3f9eacbfab7041bb7761653. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/GBADM9172120.
Isaac: Tota pulchra es - 2. Flores apparuerunt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdfe5930da6d6e51b1b1e1a410db48c65a839b73b0fb22c2a67b55f927af4ffb. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/GBADM9172121.
Catholic Classics, Vol. 4: Catholic Latin Classics
Ave Maria “Méditation sur le Premier Prélude de Piano de S. Bach” (Version for Voice & Piano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e75e4d99ddc751e2a8c147993d54e7a627b91ad521dd4f1a742ec5153608699. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7850010087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc246243adabe5aabbbf2ee9013a40ae959912857f274e25ff7d801939b41bb. 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/US7850010088.
Messe a 3 voix (Mass in 3 voices), Op. 12, M. 61: Panis angelicus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ce8f6502e6c577ae7dbd8a815ba0d95599e4fb9aeffe9d3e300b312c5ba3400. Chain 2 (Bitcoin): anchored in block 957057 (2026-07-21T23:33:08Z), 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/US7850010089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c9f070dc6f3b84c90925b5b71e34628a2709cc0d9f9cac1d3209dd41cd0bc0. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/US7850010090.
Ellens Gesang III (Ave Maria!), Op. 52 No. 6, D. 839 "Hymne an die Jungfrau” [Version for Choir]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c7d6e687377f54afef457c835e1f4acfa547dd0cce5a07ff124cea2b1455734. 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/US7850010091.
12 Songs of Various Nationality, WoO 157: No. 4. O sanctissima
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d4561fe509880ded3255c17be5ad75e662ab3caaa6e7e622bad7ff6647e3a7c. 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/US7850010092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf2e21b55f550304d966d196f1f4afc158b8664fd83b13c1fe5bc5e9242d9b1. 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/US7850010093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03de4d3ec9ce1d09dff2c8243189a41793cf0751767edf8968ac1829c52732c5. 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/US7850010094.
Exsultate jubilate, K. 165: Jubilate Deo - Version for Chorus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x915c19f7924524dff1e38c6e03cdf3d42498856278c41c80837c97a3ed3c18cd. 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/US7850010095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b850f3c4f332ca3de0a66faffc57e5d244351207b46423e6b2be1c9110714af. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/US7850010096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe461070a8f92f591d7fad7de602969b1819accd28b77d7a6f01f624c85f26f. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/US7850010097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe4d70def8dd9ee8764b9968f39865955cd4ea990e320de8be78336c16a47fc. 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/US7850010098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6628ac0a92b6affd9e9473b3bfc7831a4a10a4a7b94138d436906fe93ba2c05. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/US7850010099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0efb05eb4e1e4c9aec0636cd6cfd7d1d659864194b0dbefa7ce84bdd782aff6c. 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/US7850010100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03970ed4e454702e65f4b5ef77523484d3a403a646567599f22e484975a7a30a. 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/US7850010101.
Ave, maris stella, EG 150 (Version for Choir)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc006e5fc0afbfd6449e168729acc9e8e73b5ae65c59cfb409dccfaf1d4039444. 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/US7850010102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35ba1709a83f9333716057ca34d8092013f555d1de4a9ff4e3207648319d391c. 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/US7850010103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26aefdd9ef4ffc271b590ad891b3268473689c45ad80a9ecd57451f23629cd7d. 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/US7850010104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c69e9b06abd69b2913a1b3a4f1fab70b7ed6efbb56f8071b5dcba369d4a8028. 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/US7850010105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb146d21bf25e8be569281a6cfef2327d0b950b23f3fc3b9cc9ca38e2fc720d3f. 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/US7850010106.
Gloria in D major: I. Gloria in excelsis Deo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b041534ed7be541eb45d51e952bd36f936440664f803981985f130a85285e69. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61341301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d0c892ff9d14ee3f4f9be3b8be62b613876c2f282c5d39a99b70a48d80ec55. 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/NLCQ61341302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148ab29a1d43fa72821450f46e4239dd5cba420e55fe2e53f3c418fe2b2aa072. 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/NLCQ61341303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9130a3f1c55b24d1866a5053654d42da030f98d592259fb7b51a98608c4bdd. 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/NLCQ61341304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5319f08676e8064eb43529f6bfbd18bc301bb3ebf3be761d0369a48a950d0e94. 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/NLCQ61341305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43b7c06d1f6d0c5b8c703ef07155f3d382606f58785103cae05b2f02479f10f9. 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/NLCQ61341306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1ddf9d7b191e581180a23eae3690fb4a4f8f2fbe0059381d6ffaae1eebd6676. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/NLCQ61341308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe68833e78f97f842bd804b8e0457c0eb3b0bc97edff64da03a7a86d65d59469. 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/NLCQ61341310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93ddb2eedaa4eb9a9658944e38c2521bcaec023078e9bb9f34d231777ec9f42b. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61341311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e9ddc5fc1dfe239dad5abd1f3c13bd770e77a0caf4630019783d39d601419c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/NLCQ61341313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e3473680eb4ca234dd08fc56df24cc16285939f16d87b57762929dd5eb1d17b. 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/NLCQ61341317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f52f73d985343dd0fc40653ee753fa527c01f1d6708ad8659fe739d3e9cabb6. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61341318.