1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2966a091d7e3f3e5f1ee7573b4a79d9a99154259e3dfde04b28e7be65c688fbd. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/abc261b9-6c20-418a-9e09-6bdd53eaec69.json and https://artists.proofprofile.net/proofs/artist/abc261b9-6c20-418a-9e09-6bdd53eaec69.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b086ee0fd3b45b317176be2a76e970284a16e38326c6c1404e14cefb1b0f797. 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/USX761393906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x347e26f0c2dfff4c511a717b4ff8a408e6715ca36747302a3c8ca6a5e3bb1971. 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/CB2CY0937377.
Zip-A-Dee-Doo-Dah: Classic Children's Songs
Zip-A-Dee-Doo-Dah - [Digitally Re-Mastered 2011]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae211eb539f9623d020877a3c39721721a9fc893ae1d3386525bf3c847bdbfed. 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/GBQRF1104479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1127373cb6e63e519a644c7076b43e60f2dd7ca0e5321adec24b3a489718075e. 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/QMFMG1304223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f8398a3fb846c13d45e63e4870bec5e3a73a7ffd4afcef6ff6933f92642021c. 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/QMFMG1304225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ff65aecf474f43dfd7a295aca2afcff4941fb100d1266873801d41cf458dc0. 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/QMFMG1304226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16268b66653510eb6e40d7b247a98d5326e7229f99a1b22c546834be5696e80a. 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/QMFMG1304232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4eee9304a6fd6bb6f4cdd36375d6ce9e4694c638d7228d5ca5b2b5d1a06968. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG1304241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3c568fdf2877250c510482ae54a193986e71a504871cce07a1b55dfbb340259. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE6100030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ff13ed9ae637db766ebd540e312c009e565b276724cffc6d6803168d3e54860. 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/GBAYE5800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687734683009bccf11eda7be9dd545c177fadcdba7f57e74bce81dcb401df323. 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/GBAYE7100050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f51588a2d575a04e55ec4e2fa68afe9dd7227bffb791fd76b7d70fb8a667398. 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/GBAYE6000008.
British Comedy - Diamond Jubilee Edition
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7cafe45f498d28f3fe2e87e0b0f929c34587b5ee44bd6d62a6c6f8de2f94582. 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/USA561184582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd27d0cd641be667c98168a0b6b9798821bbe308ba34a9b7d1162d2273eeb3a0. 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/GBAYE0302362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe95683d7be0594ffded7bc0ded43c9f10faaa6a627fbab7ec138a9283fd7cc46. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/GBAYE0300817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d24452eb7d8b251c8b08f6da85dc60eb2fc13c67ec727394b7cd0b9513b226. 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/GBAYE9901654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2300f544013b225e0a0231fb416920b802f540b875fadd3de6746f01bf02ac41. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE6700432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67cd646161911e5b638a0a8829bf3f413b5d5654920c25925879205f0ed8cbe8. 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/GBAYE5600062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a07ddbc4785a5297dfda284442779562f9701faf0f8eede09de779036d45a23. 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/GBAYE0300799.
Tie Me Kangaroo Down Sport - 2003 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f85a931c6d49c3d926aaff399b5b66ebe0bd2af563bca6676523441645b19f. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-21T17:03:06Z), 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/GBAYE0302366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41d87b293d158b4a5a1c0b72330f6d7711eb17983f81f300a518a9c38d917270. 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/GBAYE0302363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15dab9ca2573e1a1cbb64f722e31cef4a21877f5fc3eebd93cde59ee8e5e864. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE6600216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd9852927ac1da72eae15e7a9edd11c2d70339a77b69eb54c523e8579817aa6. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/GBAYE9901655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e1da151f0b2c7febb0faf4e5023aaaf7531f661db7c1b203dfc1a7f36c5fa3. 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/GBAYE0300820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb74f05f3d879b20d664813af86520a988c0942c495a9684c8dd3f2b92986c6e7. 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/GBAYE0300807.
There's No One Quite Like Grandma - 2003 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ccb55ef9feb06e6b480b15bb4ccc0aa0aafb2bb0bcd252c978763ab97fc6b9. 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/GBAYE0302369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05ad1d333ee1f4ca02a991f6adcf64ab1cbb61ca0806401bb78d5540fbc81c8d. 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/GBAYE0302368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc738026247799cc226ed9c4c2046db0b5224d596fac76ca1c350adbf7880ad7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE0300802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb08a171ddee02bc05f3ac79eb9a97554f6b940929bc227de912feb78d8fcb73f. 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/GBAYE0302365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc576f5d7b3e827e26ad2e57ad6c4032226493d66074ab8c3edf8a815e59a6ef2. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE0302677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe010aebcfd0e8b91e032b1fe8297a186689b232264ea32a38e519743a2fac803. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE5600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x993d974a5389d4f39a09f5742f508a354d668eaea7e4d1dbff518dd7244e39b0. 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/GBAYE6400470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a35b82f472d6abaa84ea72ef9c96fea9cc0c23136d3fb89cb835fe5a7e1dd2e. 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/USWB19901501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x488d8b8f7026ed7cdd7bfb5bb10246d0f3e7dbdd230ae21372b8d14d388a9072. 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/GBAYE6200144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67cd646161911e5b638a0a8829bf3f413b5d5654920c25925879205f0ed8cbe8. 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/GBAYE5600062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c7e6e7b4631e358fe361da535e70e804930ecff9fe5854fdf21b0c3e0ac5027. 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/GBAYE6300030.
Hello Muddah, Hello Faddah (A Letter from Camp)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x476fb811e66d509eba28224e4c173f11076a3fe77f6957e639d41bc8c7908ab2. 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/USWB10504015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687734683009bccf11eda7be9dd545c177fadcdba7f57e74bce81dcb401df323. 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/GBAYE7100050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x776c8b388d894dd9842451ec76057ad417e60fdeb5e9ce9594028f779036221d. 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/USRH10651226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc9f64f46dc8d6826507eb23cc7133b9460bc002ac96bd2e2c7adfd7757561a. 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/GBAYE5600044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3c568fdf2877250c510482ae54a193986e71a504871cce07a1b55dfbb340259. 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/GBAYE6100030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c054d3729d12c5b3c86936b50908c5b03fc21e303bdf94a948ae9367653d45. 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/GBAYE6000069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b6e414228090cf1e45e0fba2008eafaa491bc8fe43f82f7b9fef77b312b0ef2. 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/GBAYE7600233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7996b8ffa1a56778d38b1d0b3c44184a2b9688c6cd46116d9bc69a3030a46a62. 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/GBAYE7000199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe010aebcfd0e8b91e032b1fe8297a186689b232264ea32a38e519743a2fac803. 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/GBAYE5600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc738026247799cc226ed9c4c2046db0b5224d596fac76ca1c350adbf7880ad7. 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/GBAYE0300802.
The Greatest Songs of Flanders and Swann
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bde61f064e260c2ee7090997a86cae6efe890367767a40c9302e0623f0764d8. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUXN21941192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x858c6dfe11d7e516393da683ba2d34e5cadf15a520c1e715f40d5e9f66deeade. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUXN21941203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca74e333ee0412720770b73270757d41812ce5c6ee9376c8a4bfb6e0c54d2a3. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUXN21941209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x265be5ac127fbf65a7f1636154c969cbe51f176b43d171784ebab9791e5b8a4e. 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/AUXN21941211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x069dcd65f850e4b846f565e91d1492b77ab95e4fc228f0e2d67fd8411fe3bfbc. 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/AUXN21941213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e16a5680cec39a176e24ca989258a2aeb6076a02833ef09e4f6cd55ab2b70a0. 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/AUXN21941214.
Children's Favourite Animal Kingdom Songs and Stories
Kings of Comedy Presents Peter Sellers and Flanders & Swann
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c60ed49c8ae606ae7ec104af5c28b87e6f06bc54cb8ea6a909c3302b0ede2e. 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/USX761495002.
Songs for Our Time (Philological Waltz; Satellite Moon; A Happy Song)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11bfcbabaf47d9f6d3d22216cd7858f2583104f16a208013d988073beb487afe. 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/USX761495006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19fb6cf44a1d760466893a72d613df364fb5b30e901321d9f18a25a03d46b35. 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/USX761495013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44daf2106eaba0c5035ecd29361725f93f17585d9ac8038e84d08a7e933fe30c. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/USX761495001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e094b0c6b08e84ec4fdf5b3ec8193059b10a2207341a3854009f6c88a04866a. 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/GBAYE1301585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04ea6b3fd4a938bfba57c66f61d22a8a42f61e082ab4369794b7467b69234246. 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/GBAYE6000266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe847a6ca28ffd9b5b8108dfcff210b52f8645eb23aa4f796b14f973ef1e18dd8. 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/GBAYE6000527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78e2345ec110368f160320ae229c763996a0b9005d91895f46925249467c098. 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/GBAYE6000521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1232e0d6fd37b3ac8ca89b313370339e928c48ed5351c4159262116724194e7. 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/GBAYE6000526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04ea6b3fd4a938bfba57c66f61d22a8a42f61e082ab4369794b7467b69234246. 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/GBAYE6000266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09ebfe2cbe5d00ed156b75c4f1a70af138ad4b64e0bae9f10497212c65fe0c27. 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/GBAYE6100622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe847a6ca28ffd9b5b8108dfcff210b52f8645eb23aa4f796b14f973ef1e18dd8. 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/GBAYE6000527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78e2345ec110368f160320ae229c763996a0b9005d91895f46925249467c098. 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/GBAYE6000521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f2878801da3eb7b442aceb4c9ffcf32f407fa93c2cc1be638977650024b5db3. 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/GBAYE6100623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4273ba3100c35d2680d4f53ba96f51ea620a4ef5b0d49a5224dcfec51448cf6b. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/USA371417819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7523fb2caa1a2353cae687d7d3c60b7c4e811d3e982ae50e904e9dd4c0747b9a. 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/GBAYE6400585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4186f81b84204e18a77343430ffbcf4fce554fc55159e3ab3422d46b06c84d4. 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/GBAYE6100627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952a1d81d4edb43e86418ace62837a33d3a8cffb242ceb3d2ec1e8f6591ce28d. 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/GBAYE6400861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1232e0d6fd37b3ac8ca89b313370339e928c48ed5351c4159262116724194e7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE6000526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa063b44da6136d661e576837d52465962f81befa3b9ba6d1d413915ea7647a06. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/USA371417818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ab97b9252bc49c27c03682c498e2e7a0025d4eba9a09f489ee0b1bca587ab85. 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/USA371417766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14cc073d2e9e2ef38fb6dc8b04560dc3ed56d700da02a9aebde7b3e450bdc052. 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/USA371417803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff3b97f73551a97777d9b99a0d60941b744b8e7eee88de1cea110cbe62017e0a. 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/USA371417804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5987f29654cb5bf8c2ff8e2ebda52fc1c6855befb8d6aba98bbe4e75a08a79c2. 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/USA371417808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a383e843f153108e4daabdf267adfbc00bb5011350fd3e3e49b231a8b0c394. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371417812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01e51ce7fb263c75f0ece8025b38fccd6a4a094d402e3c712e038cf02b9b5b0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371417813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84497e4c8a2daa0781d7b9b2660da89b6edc2873c1426cd0fcc54842ef0a8842. 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/USA371417814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabc11022fbbf2a8a786f912cbf0a05dfdfe47053c7b379c9f83879c98e9ffca. 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/USA371417815.
Threesome - Duck Billed Platypus / The Hummingbird / The Portuguese Man-O'- War
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e48a997d8c2be8d40e192dfa7686d4ed10c9e0eadbe1ab70a01909b7303c6cd. 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/USA371417794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9fec3c2dc9f680a6cede8303d43a7e13d3eecd08bc122f80c51f73acd7887fb. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBG5X1204517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4764afafd679988bcfa81aeda5f7635d7dbd985fb33ffcf1e14b305154caf292. 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/GBG5X1204526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ccb55ef9feb06e6b480b15bb4ccc0aa0aafb2bb0bcd252c978763ab97fc6b9. 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/GBAYE0302369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7996b8ffa1a56778d38b1d0b3c44184a2b9688c6cd46116d9bc69a3030a46a62. 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/GBAYE7000199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae211eb539f9623d020877a3c39721721a9fc893ae1d3386525bf3c847bdbfed. 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/GBQRF1104479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df3fff26a73b964443c380ced4abc6c0240a3976d8ccba02d1078b7e6df71b1. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/GBQRF0831146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b2ca46be149e70351a47de95292aa57dfb7c1a986b3c6d5a7047f52e84bb5d. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T16:56:20Z), 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/USEE10170607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbf14283fd8e1a19df98c159d3d5807bb5d5b01194af7780d0014b452604b830. 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/DKAZA1401704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc6e30beb828a080c37bad31a034e96f0033cae00f9a99c5b9446c3d07e0586. 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/USCA26700194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bace8d82ed0597a540d3f29b2b5e420bf3d76082f8d5a44a6180c44a6201bf6. 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/USEA28900045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e4f9d5fee933a11e03655e3a637358a39d9cb5ef357d54a76dbab290087e5c. 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/USWB19901619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56dcd7fb90e40b90a8ba2ae7a7c1c40eb1d9a7159ec04136103f216f322bfd51. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/USAT20801248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x511c83bec3a49c19d9495804b6c2d8f7e9539b875cb3337307916043a8c76104. 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/USAT21101219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd998e9d4038ade152f73e268b40ba5623761dfbaa34b1aa8388db6f8ac4445b4. 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/USAT20202490.
Please Uncle Sam (Send Back My Man) - Single Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec70b48c7908123f096e3c8ece7ee71da88dc754729e26e6381bded75321879a. 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/USAT29901239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f759ed7292021121c38c4c95439c91508abc540bcd7b435652eaba7659b013c. 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/USRH10284736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabf089e51bb7b2153d1d832d64e0a611510486b61e1a4d06025cfd8f064531d7. 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/USEE10182113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc30a2409c055b52d51736e655e1a82c8a0e7529f8dc8e1b82c080fcb539321a. 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/USWB10701716.
The Driving Instructor - 20 Comedy Classics
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36879cdee09044f6c0cbf4a5071275911f2ce818e1d1cb596349939c5b348a45. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761191901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27121c4a3d52f9159d1713480b0b052fb9bd4c21a6a232ee2560c6ff0db45108. 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/USX761191917.
Remastered Classics: Vintage Children's Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ab3a0214b5d41138e020b40f6de7e27fdf2660559262c03938cfc57c55557c. 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/GB4FJ0916318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26e5b8b397c77e982c12251d6852e1162ec98a9762420dd2084d790224fbd34. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761569503.
The Very Best of Tom Lehrer, Victor Borge and Flanders and Swann