Franz Xaver Biebl (1 September 1906 – 2 October 2001) was a German composer of classical music. Most of his compositions were for choral ensembles. Biebl was born in Pursruck, now part of Freudenberg
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6004ae516490df768fb7be2d1535268f2b25777b2defc7b558d605d7878257. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e6dee008-02a2-4daa-938b-17d1ce9b7095.json and https://artists.proofprofile.net/proofs/artist/e6dee008-02a2-4daa-938b-17d1ce9b7095.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e01e51378d866dada16a92137771a0c0c92b732742efb9342d73d761fccfb2a. 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/QMFME1969424.
Five Spirituals from "A Child of Our Time": I. Steal Away
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc45c59ea82c169f32980a3397c8ea1d79057ff13aaf30d4327faf193cea9bb7. 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/QMFME1969434.
Five Spirituals from "A Child of Our Time": II. Nobody Knows
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab1bd317428b3da4ddcf9d876a2e221dc30b559f3b04e753883715db833b491. 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/QMFME1969435.
Five Spirituals from "A Child Of our Time": V. Deep River
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa39bfc630822968daa53e6211541d9e64729431871a21677d1ec05e41aac7e18. 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/QMFME1969438.
Starke Stimmen, helle Köpfe - Motetten, Madrigale, Volkslieder, Folklore
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca8daa07ba365e184934697a2445e7eac98eacd63de789e45a27874d7c0b365. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHC20831387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd9d20b62c77aa9d07eac98ae25c6bc129596c80994ba47bebef894ee5504e0e. 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/DEHC20831390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c1893cd2f277d4d2a9445b8f177675267cdbceb1516e4428a2a1560753c09a. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/DEHC20831391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c5d2ea070deb6ccd702ae288a89c528b7f97593a82c11760125254613f2a6b. 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/DEHC20831395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddf92972b109465d8c9c126e1c00f74c1c670c62651b6effc1a89c2b32170e58. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/DEHC20831403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe443d6317c3a9913340289650ebad775a7ac58fa3526c0ef015e6bcc36842f0b. 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/DEHC20831404.
Domspatzen 2010 - Die schönste Chormusik der Regensburger Domspatzen aus der Musikstadt Regensburg
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb79f5e06ebae2a9c063553cdd1d1d48dbc42f137ae58f7e2850b4aa5f93fc31f. 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/DEHC20833815.
Maria Himmelskönigin: Die schönsten Marienlieder
Marienlied für Chor: Übers Gebirg Maria geht
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3960d34d874da15b653f753c1e22a17d00bb2597a0d9f1da3c81863d53e666d0. 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/DEHC20828333.
Marienlied für Chor: Meeresstern, ich dich grüße
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8752e28ea17f4a3cd4437fb038e7a29617e89a654cb9bf876196cdf0ab251e. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHC20828336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414ff31633622229698f40df7169ce2bd79ef09f073d6d2c674a0961c368c554. 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/GBF071302800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7941c5dda6c9aa34164b23489427dbbe0ebe361a0570e7b407ac6863cc50970. 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/GBF071302830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02559c25af2ac48ed17439ebda04108610afa541cd7e7236429b4663530f642a. 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/GBF071302840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94198d22b9914438817686c7bc0bdce0331bf473ebf5e0a83a29f182dad83127. 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/GBF071302820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b86c0171dd68aa44196ebd9eb6e3f7e4ce59237b2ab9ffc98166743cb0b1da. 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/GBF071302810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e20c154279a3aaf287924eb0d6d37cae4ad805ef0114e227e78b303cc9ff7e2. 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/GBF071302910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a8e0b9c98d3e65d40d23a5fd32ca88f4c46bec6d40dfb8a1c5cc27d6efbb194. 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/GBF071302870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x568802aa905fd3c293ad4dfac00e377beaf15d48b7f47178ada2422bb1f85c4b. 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/GBF071302880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc34af8f5c2d80233c8c9289b1df086c7f030aa0f139cce59a18733554585dbfe. 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/GBF071302890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65f4fe5a4ab5099dc0969759510cfff6a44d4bdb551c2eeb0e8e4ee73d46aff9. 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/GBF071302860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f171ce0041fbe7fb8043b95277870cff380b3b40300504a892f77970cc07c85. 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/GBF071302850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7dd035d1b8c724cd04077cbba4d419c58984e663d0081b458d8abfb24362fc8. 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/GBF071302920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f3ed21b00ddf106fd48f309458f32fd87832b845d1b71953aad49eb6cad71f5. 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/GBF071302930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc33d031673677613981c8f0b6e543da34ee4f36ade2e094489572133180fb06d. 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/GBF071302900.
Te Lucis Ante Terminum, Pentecostal Tone
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf768be429164e4fa81ee9feb2dc4c19fa53e9c930b39a6de4a3e1c10f81dce8f. 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/GBF071302950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf370d86c0a2854f8b38670341aed76cd8af590fb87ae191ced7f57a2e6d3b679. 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/HUB281900127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f94b1e04857b554c5abec3edc49afaefe5d5c4bf37c9861397e5083ae7c23b4. 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/HUB281900131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f880ab9a0ed5479fa692763de1ae41e3b869f7b9e3efd16b71785df9866b942. 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/HUB281900132.
Classical Music for Mourning, Loss and Grieving
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac5baf6dd870362bdb361802859244163051f0dda7c8c2734cb5ef84ea6dfa02. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/DELV41700500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57d4c5b2ca03db6c4d41f1028c2d9a03f70ce97a5e22e04d130c395b35f6169c. 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/DEFG91312506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ab8ab848410b43f1b17b5c5f99f7a5799ee6588bab76c3782fc6f6936ad4695. 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/DEFG91312509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x867d860c60cf4105b0cff89dba68d50efe287a30722ecf1ce4e1bd8a41fd87e5. 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/DEFG91312512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8011cb768c9468b1b10b3997c9f6755dbb2c4f182af4f4862656320d09f82c2a. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEFG91312519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216412369a326e79d8855c5a1f156beebb18a27dbed212ec1100d07d641599e0. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/CH6541788932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e52572c8402eaecaa63bccbedfa1853b518b07ac4971b80fc04a2abfa883253. 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/CH6541788924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6775c87cd31fa5bbc763758ac8f048569df749f4ad5d26a723fd37cf8392fe21. 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/CH6541788923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bbfe873368233d59817096249b236831ce74b9c426673dd91a2932d213d45f6. 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/CH6541788920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x738b589a2000cb69a7e22c861114e6ab47bc46a1ec010926b09b1a8f609f9137. 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/CH6541788919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2607ccb61f75179a8c5c120b3b76bf77a83bda9a6ad857e03fd791b008a68396. 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/CH6541788918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414ff31633622229698f40df7169ce2bd79ef09f073d6d2c674a0961c368c554. 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/GBF071302800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7941c5dda6c9aa34164b23489427dbbe0ebe361a0570e7b407ac6863cc50970. 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/GBF071302830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02559c25af2ac48ed17439ebda04108610afa541cd7e7236429b4663530f642a. 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/GBF071302840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94198d22b9914438817686c7bc0bdce0331bf473ebf5e0a83a29f182dad83127. 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/GBF071302820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b86c0171dd68aa44196ebd9eb6e3f7e4ce59237b2ab9ffc98166743cb0b1da. 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/GBF071302810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a8e0b9c98d3e65d40d23a5fd32ca88f4c46bec6d40dfb8a1c5cc27d6efbb194. 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/GBF071302870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc34af8f5c2d80233c8c9289b1df086c7f030aa0f139cce59a18733554585dbfe. 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/GBF071302890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65f4fe5a4ab5099dc0969759510cfff6a44d4bdb551c2eeb0e8e4ee73d46aff9. 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/GBF071302860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f171ce0041fbe7fb8043b95277870cff380b3b40300504a892f77970cc07c85. 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/GBF071302850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7dd035d1b8c724cd04077cbba4d419c58984e663d0081b458d8abfb24362fc8. 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/GBF071302920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f3ed21b00ddf106fd48f309458f32fd87832b845d1b71953aad49eb6cad71f5. 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/GBF071302930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc33d031673677613981c8f0b6e543da34ee4f36ade2e094489572133180fb06d. 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/GBF071302900.
Te lucis ante terminum - Pentecostal Tone
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf768be429164e4fa81ee9feb2dc4c19fa53e9c930b39a6de4a3e1c10f81dce8f. 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/GBF071302950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00271b14f53d4bcc916ddc97c7a9b9a1d298c936a2db17d94c86e25b474d82ba. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/GBF071302960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3835fd61d3df3bc293f10860fbeb42315c02fd71d99892b9df6074b2c5591362. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/GBF071302970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d099178a8b9f3378dfc1cc59b0eddb4e2d95b489e7ff96314a851dc9eb9328b. 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/GBBBC2301277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24b1edc228925e9e92a24a09a98da3254d8fa6572f39467d2221b6c8d718fa5e. 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/GBF071302990.
Schön ist die Welt - Mit den Regensburger Domspatzen durchs Jahr
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfe485ecb578cbfb083fecaef0263e421e496abaaacb661ce1f0b80019a8d249. 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/DEHC20833731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d71a7ddce54e993fb11b65d20ca2d2540a590e9babb17f8b14522eab0b782a2. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR42192467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1df1b83abdcac03d83c57d25fb2e01197b2447a6a496002c61566c4afd3fd383. 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/DEAR42149166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2176a9e537b3639f32fad6f27e69e9707309c7797f7181309e98964d96bedbd5. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/DED811769100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf203c6248565e725ad4586bf89fb3310bd326d3e6fb053e64bcb83c54a0e8b62. 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/DED811769200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x660f434e238ad625942b070d4c67ce1f356574d3b9d1a0928cdee5b60b75f9d8. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/DED811769300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00e3fb3b8da9f33d18aad1b5f1371a206f2471aac2420817bbf79821a00d03fa. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811769400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45321663d5fde64709bc622f7d4aa34d3d20c315e7785e37f073cb26acb29090. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811769500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca1af791334a17425f55245d3ca2ba20e4090c28d19ae8822ffcfc6d4ba2e62. 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/DED811769600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e548af9f22263bc0e13022041790be84f1d8c67db3d642ff3c11497b5321a70. 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/DED811769700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65471d37530623e7de6add890e8f7f69b50cdbaa7215c09806a7e5da00376eef. 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/DED811769800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3526498b2270dd6c4ef8ea4e6a8557d40a57034bdf821ba18245471849aadcf. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/DED811769900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb435e068f1d316529849db6d2943cda50f38d3d00877f67f51b93b721d23ce8a. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811770000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8bd7a6794f8e3a76df117deb53a3065a35817149533b155fd31e7fd7987274. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811770100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafeda558276e9b85e2efab6429150b51d32c43408545470f5f74c77d0692d7ca. 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/DED811770200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad0847c91aa027ee70f522dda72a9654a5f25c65b1d3c2e7067556b1ce2a0c1. 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/DED811770300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x993a18c3ea5f99ae85673d7a94744ab89456a591129dc19e8979e50bc16e80d5. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811770400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ecf013dd5f93ef8fab2de54f34b709aef0fe3930cf7fdf03a5c1a527a918b65. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811770500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc92ba50526535353f1caa22287dc07c44040d88b864d4f9ff1326c8817affd4. 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/DED811770600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72928ffe56de46a41bcfb8c7fc15f4e51600e2e2dddda88c291f7487986a3a5. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/DED811770601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5779d3557ac5c2ab9109c402d20713436ede96ca1fd232bbca379f1c75b7225. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/QM4TX2204543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e37a04bc8c0aa8a69e7b761f0fe1d6db1e7104efb05f53c9b2c47336d7612d. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2204544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86138fd080af17b671cfd034e1ae5f8848c5a3edfbe9ade98e181a99b167c2b6. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2204546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db66c440d800166e89713117989d65a4c46378551587a9269fa04681997c6d0. 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/GB7WZ1034309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e266c533b293b2ffe918d56c38106b6082c3f749024ca791a873d76e11e2e1b. 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/GB7WZ1034310.
Wells Cathedral School Chamber Orchestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c64cc5dad8ea1a4124195481550763f958f0c29e67a3d7334a6dc35a0121976. 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/GB7WZ1034314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc76997fa0f295755c0b2027774b195c6963f46cfc76c0e60eabee6d95889cf3d. 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/GB7WZ1034316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75aebff27eac87b5a7918e47695bada8173e90e4eea327da90d3e832ec8c2d6f. 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/UK7FX1810408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b286dd6e758b1960292f316fa2226517061c9d69f1b28d5b482979cdafb76d. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811866100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a1d4d5b70b9508f3cd3eda1eab43e58abba5487b6e76fcc51f666d04da93cce. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/DED811966200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac27b8bd89ded083a36a35c41667789ab5e043a1925cb8013dd8cdcb8e5d6a9. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/DED811866300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4675f3b7b06cd8287330e92e1868053b066f1656362f5ee1ab4220a0f705252. 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/DED811866400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f814113b7ac800dcd1fac871038b3d9049915cb364722d37e8a689f421abcd. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811866800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x132f299826b8f51e59176ed8c436871ac33b9b48c61adffc7835ab737da3f7fd. Chain 2 (Bitcoin): anchored in block 960303 (2026-07-30T20:11:13Z), 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/DED811966900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7994915f8776be4a0649b5634be7389b51c41cf23156dd2e11ec52fea662c57e. 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/DED811967000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x556653ca07e97033ece0c0236f7b4cfd68e049a5988d912c6f0b22f20cbfcca9. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/DED811967100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead9d20c87b3f573b66547aa8ee61a49797705ebf4eef736a032643dd3a8c77d. 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/DED811967200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2f6a5474753ca4fd46231cd20807f76ca49b38c570a5b2221065ca889cc8eac. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811967400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff056864444232121d2142ce49e1318df0f2604c1cf66398e13decdfbba3b99. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811967500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd92b0f7cec6130fdf666b68b52cc719fb2980bee184232264791b8bb6c154a4d. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/DED811967700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a94f06175a83c22466cbbd75740bf5c0389a9e6d6adafa9bac1a5f8d313077c. 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/DED811967800.
WAMTC 49th Annual Spring Music Festival 2023 (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fc1acafac738fa26dc29f833f5eb8f76ef3b98f70e6563dca91e6e90d8f172c. 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/GBRKQ2316448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb52e034c0f57176e88470367898ddcad324237cedda6fd7acad643d19b6759f. 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/GBRKQ2316453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc043359038a5f19de19cf0a2208bab9a0c3b3d6ede76c87126970f6673058ace. 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/GBRKQ2316456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c59bc26f98d68852037e0e07f7f995a4851738e57a025bb2899872d9deae821. 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/CAI371010072.
Non Nobis, Domine (feat. Rosephanye Powell, William C. Powell)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6afc02d42a7d473029356602742d352a98934aacc5f54188db3650136a5edc56. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/CAI371010073.
Ave Dulcissima Maria (feat. Morten Lauridsen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae623c6ed36852de08e67f7d00d62570da736d2ecf801381b4a7689f1bfcb8a2. 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/CAI371010074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e529d8dc44e2cd56e1145d000d8710ebbac4ff4f4c779615daa2bd166d90d0a. 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/CAI371010076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d28554a5b6534f3b7bcefcaf98243888e8c92c5a3ddf7a97a53199ccae72f6. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAI371010078.
Soldier's Cry (feat. Roland Majeau, Trent Worthington)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x779ae26e85027c2e691130aa061cff6a59602c28f5cfc5cb9ee4ed47662a9f46. 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/CAI371010084.
Hallelujah, From Christ on the Mount of Olives - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6aefb6ec8e7f2d0bc1e2d5df35c0eed93e2a98a408a733b18f71e4419ab0a5. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), 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/USHM22156937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3813095108b1f40fcd7d2ce3085472e27f14891bfae21b6a2b1c40ab469dd5. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22156939.
The First Noel - Arr. R. Shaw & A. Parker: The First Nowell (Arr. R. Shaw & A. Parker)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88c90cf75bd72fa5b7eb483b65fcee85fa3a5b2a8ed64e432dea4be65bee5268. 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/USTE10303461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a3952524ea7eb213d7168b814713544943780f2e93d4e33dc22bf297cb6938. 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/USTE10301377.
Away in a Manger (Attrib. Martin Luther)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0adb629cbb3728d707d1aa5b1167c4fc390b55cfd80e20b2781538199f7d65b8. 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/USTE10309377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe25a803e2fd3a37400bd1a3af8e3d08eed39bd5f2795f9664400a95645a2bfd5. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/USTE10315377.
Lo, How a Rose E'er Blooming - Ed. R. Shaw & A. Parker: Lo, How a Rose E'er Blooming
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88443f64a2ac7d6c6a8c03f042b3a1418cd22686ea21777b0c14291905dcc0bd. 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/USTE10311461.
Quatre motets pour le temps de Noël, FP 152: No. 1, O magnum mysterium
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a454d927b9e38d889c64e2924ec25aa897d19eab6947b884a7f41fe5ae2062. 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/USTE10406236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ddd1a7a8944ea31f80c7a9b9dbbb0ee48586d259a49d9ba3beee6263ad038fb. 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/USTE10329377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49e55485702b48b4912a611358dce9fb1b54f67b984a66afb83e92ab0e193b8c. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/USTE10301461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c306e108c54c42321fac0bbf0edd2fcea7c498e243ba93e0cdde81b6b38536. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/USTE10301552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc7b185bcc698728919c46de5632fcc59ae8d7d87cfb373888c90ba5f86b3e8c. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10306377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb34b7d16f092c21b438c7948793041163048ef3470ddf13872954d0fb247f69. 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/USTE10316461.
Quatre motets pour le temps de Noël, FP 152: No. 4, Hodie Christus natus est
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf96cf7d7fb11fc2af61d9b1c2ebf0c45f022a42a5734e3903b32f2836b19668. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/USTE10409236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4e5ed8bd8593db007813422590718fd7c72c2a4481a915fc085b4e074f78c4c. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10302377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x891090d34571d91f9008b83f0fe8465362d5073047a877863885cbe0819d2aa1. 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/USTE10305377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53275c50065123602cd066e8859fee8ffeca255ff3b4d00aec8d2432450717c9. 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/USTE10320377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ef7256aec4e38642c92e2d361d7b521aee73c0cfd0009e8bba541c7e54ddf6. 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/USTE10312377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x488ee4318d9b90403ecbc99681c590c9f4628aff84eb100ef30dda950e66d6d8. 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/USTE10311377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13da5736e4636d1d24bf258de395b3cd8f2d2927453b1c8f69fb341f29bb5f19. 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/USTE10304377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfccbbf5e313cf8f6ec7b73a2dfe7e35c837e030a08f1e40a5671f9228943146. 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/USTE10307377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb491f5a4dd24d9d9b2bef44a78ea0960709c20664e08941b8964cc3964aa48e1. 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/USTE10319377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x539b066bbf45ce2ee8971dc37731f33d8af44fc25dc7cb677b55ce73e89167ac. 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/USTE10308377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad96802ef640c99410cce387da1609e9aaacbf902e4def6deeb3f48198fc04b. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/USTE10310377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda7046df9b88aaae9780bbd588523f7f0715d334de416b4323683c8c8be0a2b1. 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/USTE10313377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11467b3ae4a6201324de3a07b3534a4fbd2d10244ebbf48afc618f79530669e4. Chain 2 (Bitcoin): anchored in block 960161 (2026-07-29T22:51:26Z), 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/USTE10314377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1929b857b476325358e1a98f5a2900c44c97392507f25829059df75112a83e98. 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/USTE10316377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a106f84cecfd43fcf7b24d3a22d0027803e6d231803c3431d8c1e2009b7f6f3. 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/USTE10317377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1375c871c51ac409dd5d15b31b1a6e15bef2c079379b2faf7c06982ce5eeb673. 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/USTE10318377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x283b27607a0f35e33cd9a155a1eda2c5d745f2ef5093c2896ab027dbc7630e9e. 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/USTE10321377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a8f41e259f7a5c08668ebd8fbcb6bce05150ab704fa19f9c03155aef77e43a. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/USTE10323377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c5a358416f1f53c49cb2affbaf87ea4d5792acc97f75ec2a8383bada812a11b. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/USTE10324377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e8548f2d18a36ec30ccc6786116225d28499b5586030d7306574d429a855d1a. 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/USTE10325377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061e0761446feb463b332e719091569548ce8e13781beb158e502ae0a4edb446. 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/USTE10326377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0212c50cfed60ce9906b9c743be82d2dc0fb6cf2f03aac39a2bfc523bf04a56. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10327377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfffc8bf9a5ec50db50f7fed75717a9ff5782b51547a7a59ce43f20b78d0fdce8. 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/USTE10328377.
Quatre motets pour le temps de Noël, FP 152: No. 2, Quem vidistis pastores
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde0e1aa04d2ca8380f4d9d5d0078387155f118e92241bc661d5b96d9f8d2db66. 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/USTE10407236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x095c91de5102388153207caa8b269323a95009ecd4cb2c0af95b8581c8f03434. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10322377.
Gloria in D Major, RV 589: XII. Cum Sancto Spiritu
Atlanta Symphony Orchestra Chamber Chorus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d5c49c78337b6d07d9667622fd77aed5f301ecb4a8bfd2d5f2fe21496db0bd2. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/USTE10312194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95d861184f114e2b8d087fc2b65526033ec7bc07385588865f4ae0ce506e6c47. 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/USTE10302552.
I Wonder as I Wander: I Wonder as I Wander (Arr. B. Bradford)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa27166bae855b16d24540709dc3e28b323afbaa8b2b6184a5e295960f627bf5. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/USTE10303552.
Whence is that goodly fragrance - Arr. M. Wilberg: Whence Is That Goodly Fragrance? (Arr. M. Wilberg)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02741178681fd4a077fdc37a61fadab09d50aa0125d7ff58ee857b0b2ce8008d. 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/USTE10304552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf583c3dd4790d6c42d72af3a22d709ea0e17bf03b957814985337c48ac717f4. 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/USTE10306552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90586048d29c020ea7331a54166f95340a686fccb4ba72a80d93f75807a323d. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10307552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e9fd8db5d192c60c39359da545046c579aa32bd4023ea67b6d6b60a1dc8a491. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/USTE10308552.
What Shall We Give To The Babe In The Manger?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e161e1732506e713426b39205c1ac7c4a7655e7567733976ebd65cda71a961. 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/USTE10309552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc6d1b2c613e1493fb7ee37c07264a59291f1a502b0f2124e8356d2af0e1158. 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/USTE10310552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3bc778d57f5765d48cd4ce6e5d845cfbd8b9f17b4b9960c7b09c9a139e5460e. 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/USTE10311552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x533f0bcd3364cc1150a13d0a9ddccc80559e8e37d998cc92d6306d6b73b96225. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/USTE10312552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651ae05e34c87ca65bbc15d5e71be220e3f578c101a3c69865e380836e72b585. 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/USTE10313552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5efb824df2c3c8adc8d5fc9a36959f1ce997a0b2d7d7879364ce1fd2479c8be. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10314552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e966f348e98b700398f7ea04f12ae5f4b65be734bf3191aefc8df7957dca7d9. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/USTE10315552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b4d388df9fa42926b433c6763a377c0b91691105d18cf8e71efe89f017cb4a5. 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/SEYOK1322005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6393743194b65b10e4b48a632031af56689405f93c41d926d701175ebb7c2b92. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/SEYOK1322006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b7776e5b3485bf15c646345f156ae640f200ea159e36ab408eb32830cd11b60. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1322008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281c49058712c8e0cbd1c2fea73725978c8cac409025e92c731ea32070f49e7f. 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/SEYOK1322011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce94be39bf16d1400574062e26eb9483ccc19a0b0c97a2d70dc5260f95f2e8d. 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/SEYOK1322019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b28199aec920086516e2a31f1eb175660af17f49f46260ea1dde2d7faec94a7. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/DKFD52559001.
Der Mensch lebt und bestehet - Geburt ~ Endlichkeit ~ Ewigkeit / Man lives and exists (Birth ~ Finiteness ~ Eternity)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5ecd95c87cf05f3c90d2ae6290c4a142e3ce1c36578341cc715ed61d378024. 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/USA560642238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8c66b2b9b3245d8cc3a2cc4b9a609b470bb02ea0477854622bf40d593f851ac. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH2081915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd11dba713271450bd768fbb6bf26bdb2e20b8252c236978949561671bb6b0338. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME1969491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482830400a1f8af32e863a19660aa0d498db2a16371199d157e18c3b4ced206b. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/GBC7N1045201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69d104115535b9193cc48f2518640027b35b11be0083dd79fa410d3421eedd45. 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/GBC7N1045203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f6851a5ecb0b3c93963ead2bae8fcb81f05328f064b419164190bd6cbe1dc5a. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/GBC7N1045204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e2280462197c47b9098b83eeb84d58b105a0ee1a50b004cb916176b6c569ecd. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/GBC7N1045205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865962afde5b1f2252bed16ad1927a954db96ca3568ac9135bb3fcce17c13631. 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/GBC7N1045208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8905d036e26beab3e114d1813d3532a57da89236c0cf5d89b663ec8b1c4474be. 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/GBC7N1045210.
Chorale Prelude: Es is ein' Ros' entrsprungen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0723a5d4011cb94213dadb3dd58288c45c8c5bb0826f3f68e7fdbe4d39eac444. 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/GBC7N1045213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeced89119f2a5a17146c03c3324cc2fcb0a2a71f7574362220f4c2850960ac86. 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/GBC7N1045214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6af67724db456a3c4441f1c3435fb7be2bcb16c78a18fa44ddfb6030f53d6a3. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/PLA162397901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4ccc4b3ad28dc2d27e9bf7c689538e67b4a9b588319c9d457f2008ed8dfd52f. 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/PLA162397902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1384f06fdb5c9d662abf054f0d6f7badb1cc006cb22624f0f275027c1fb999c6. 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/PLA162397903.
Bogoroditse Devo (from All-Night Vigil, Op. 37)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe3d7a5cea8dfcfe09e088d974f77d6bb5f175f9f6cd07cf36036e8541f73d0. 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/PLA162397904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60f9d1a6d0c329b1f7c234b50f40eebff637080dac42f3d0b1f5c8012913acf8. 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/PLA162397905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a69463e5f07155fbd188e58bcfa494f472ffe7ed5517cbe71d0cc688643f7c0. 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/PLA162397906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf465df6730b7e7ab7b523769ca84552647aedef02a092f11c640e37ff2f8a14e. 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/PLA162397907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061d674118c00dc6073711c617002b481138611b3c721a74b21bf799e2b39ce6. 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/PLA162397908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9247e25ad35a5674996f26212685d00b26761fa201adf63c22bf08c425480ffe. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/PLA162397909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa57c72be51fedc96c0df6fb54324e1810de2aa2663574832ecf6a28990778f56. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/PLA162397910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ade47c0cd292ea988f91ed03666e79fc86dde34438ec12688bf5a2a8f975e3. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA162397911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a4472667241e49e48e596d6ef5eb2d23aad474ff21e2aeacaef5bf77a26925. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/PLA162397912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15aaeb58151905be7aeaf4337a1addcdb1df4b152f5c6fadb630488594f3b82f. 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/PLA162397913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d969d056e9e72575d3e7ec23aa2b324fd0ab808f5c2ccae1de88e0a3df338a5. 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/PLA162397914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff34bad6cc60a5ea6c8bec35e8d09645dcd13492d81a8011081c48e4ca95745. 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/FILYR1600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e2c41f322b276bda5f52e0166532f4de8a7b248a4ab73f76296c0066b3c5fc9. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FILYR1600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63cfcc85dcfc29acdcac1d4220582d6d7215a3ea53652f64d99f5e497fd01dce. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FILYR1600010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcff65851a744981e684ca426314c0c93404fc4501e7b68f8044a63efa52e3b9. 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/FILYR1600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0656a42e173752a1cc5a72e4baec3357618626aa67373e2b10a8d07a4f31b008. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/GBLLH2081901.
Steal Away - Arr. for Vocal Ensemble by Stacey V. Gibbs
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f45a5d9b1459e3ac38f690724dc9e5779b6567e30db88b4e0c2ddb1e8d7730. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/GBLLH2081904.
O Frondens Virga - Arr. for Vocal Ensemble by Chris Foss
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6652106f651dd95e1abc45d30857b283470b0d128bbe439a493114919e4fbcd. 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/GBLLH2081907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bde35d7f4e5789236257fec783e8ea06745ff814ccb2f42d3aacc2161ac7db4. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH2081910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f0a26dca8d841acb179f5ffa53cdd84433ccd0bf6d18691b61cf1ee578dac7. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH2081912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x802e286a82d8e7506fd6448f5e5448a9cf00a7b69e60277aa93280d2c1da330c. 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/GBLLH2081913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8c66b2b9b3245d8cc3a2cc4b9a609b470bb02ea0477854622bf40d593f851ac. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH2081915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6504f9d8cbbce95cd28a5ddafe51eb6f3a47cde6e7837d6c76aea9b15a122153. 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/GBLLH2081916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52e3fa6fef7994306c174d94b346d39acfa7d37bc19922119e09659f53c5ee5. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/GBLLH2081919.
Rejoice: Sacred Choral Music Through the Ages
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1070024589a880ea667bb3eb02235c4b1800b44de5f7fb6cada6d4d6fd2268fa. 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/AUAB00250050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06deafc35d6f7f4b64b2e1151b43a57dde0f31ef88b667edf28bff3545ab418c. 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/AUAB00250051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89fe117d0ad9a11f5a015881014b4378fd2673a95d0cd535a557977fa3b5f26d. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/AUAB00250056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2914c0f5a95c49147fe41b8bd07e676d9750139366f5fc06addb2616986893. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/AUAB00250058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d0bdeca0c56d2581295f866ffab8f2bdf6a5cab281178ff72afd809b2d805db. 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/DKGQ11700409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cac18d47a35209b38ac0dee3e0755cfdbae07af58c1e4efa9ac95b5ba25c8e. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/CA8P31300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aea396defb767973fa6c1665ec2c5f26168346caa795f2c7cc2b87b233c2c0c. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/CA8P31300015.
East Carolina University Chamber Singers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19bd4cc1b4cc29c70721f75390f69907635116b9d4df679cd3756e3b70074890. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/USG3E2133503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92d6f381e0aa61843211ae8cdf51edeb1fcbec7bd579b969f0483e0d04efa35c. 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/USG3E2133504.
Christus, Op. 97, MWV A 26: XV. Daughters of Zion (Arr. for Mixed Choir & Organ) [Sung in English]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x661b7c111542923958cfef3fd864522ad947a29bb57ec3cbf67a3c8ba4daea77. 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/USG3E2133512.
University of South Dakota Chamber Singers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666c37170d20a2bdbae0d977a67012b3888da0bfc0bcb4618b2272fcb9216c81. 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/USPMZ2419701.
Hold on Just a Little While Longer (Arr. for Choir by Remel Derrick)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff282267f707a6ec5e6b21b48e531b82161c0b6fc3effc525a7e814fe5ea6188. 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/USPMZ2419705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b302212f208f46f51884311e51e74fd40730082f4bd6d3072a6ec0b909065e. 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/QM9A91510918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a35128ed60c3127387791333e84d3871945df8e8e1c19d8663d21391f5fc65. 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/QM9A91510928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x796a59adc43b34806aa89be8d56c99b84ef6a60a5449a3fa09246fc5b58e6783. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM9A91510931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36278b98b5e2eb70d30d78b7539781989cb913bb54e65e6590470d07066e9627. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/GBCFU1800438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41ddadba7f4970621edf9d11e5e2699e0d487cdb070f36565c2687d63cfea41f. 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/GBCFU1800441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdc00953fec68c3cac4fe887e5ff9c8cf5ce3cd88d3eae60a60b8e04bb23138e. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/NLP710800081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2252822fc4b695c649e567bb471e95ee4e5e8b1d5c438ecc428a8533faa3dcc7. 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/QZPJ32256040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd6849c1a392afcf4d10eaee3d70ba4b5a09fb4f339b025316fd12d31d2c19a. 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/QZPJ32256041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f96f571467550d37d57a74bc1cd9c7763d8bbc1eeaf495c1ea10fe0cf6f4ba0. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/QZPJ32256042.
Jauchzet dem Herrn alle Welt (Geistliche Musik aus 5 Jahrhunderten)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a21452e3699bac89cdd9e15c5dad0f073ad2754d2080d418d55df8d19e587a5. Chain 2 (Bitcoin): anchored in block 957057 (2026-07-07T15:21:38Z), 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/DEBS49700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x473df465d8c888f7a039e43a4170c3954107e1e01717b40523faff43219d9ec4. 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/HUB282002115.