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 0x23b7a01b4f06ec0d52ee50c43f2f1103ae22fd14a7bd022a9fa24c98806d8bf8. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a059bf00-96c0-411b-a44e-107330a6750c.json and https://artists.proofprofile.net/proofs/artist/a059bf00-96c0-411b-a44e-107330a6750c.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 0x1cf06ec6b2be22ce6c952a13df019a3361eb87e0d7df1aa6c04b50cda3f5af84. 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/FR2X41610425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b39998796c2b9abd9379b0a07fb5a22444375af0e739afe19079dc3fd2ef7a4. 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/FR2X41610426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4fd4fbdaa538dc28afdb0bc630fb24ad6456260803bfea16e1301a61457c752. 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/FR2X41610427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc083dceb30b0f84e0f3056ccb624f4c4eaae6cc87eba3678759e93bd810d0c9. 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/FR2X41610428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2851f7b2cf94690955ed053e74dff31697488bc726cbb2eb9d3acac823bb7ddd. 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/FR2X41610429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55014640c1c9e95bb263bb5cd224b6e90833cd4ba16002a27f0f9bcd3f5d1d5c. 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/FR2X41610430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1cc7869cd532ac6665a2b3e3b513298a551835aaf17cde1405fe7526ee764bb. 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/FR2X41610431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73133e38d1afc7da2f65e36aa7e70738697b52f322e63d2cca1408f16eecded4. 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/FR2X41610432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735a33b4ce52f2a4342d2b6646ae1f697f48d1ff1d25b571c20a69dc0ecaa112. 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/FR2X41610433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bc7de8cd40018f6748a6c07b4284224834beddcf94d7df0f5df0c121fe0dd12. 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/FR2X41610434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf853e445e84700110163fe80f5b8976e7de96c1368f983aa38578ec5e24f1cfd. 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/FR2X41610435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a423c80aa02049b093f2c04e7496f0699c67a8381f893338e01029a1864b369. 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/FR2X41610436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a74d166160da7296b8240343b990655ffb13db8d74f5a3051bec6d577004120. 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/FR2X41610437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ca77a512b9d0607dd389a7bd8348834b7d09af19a667d7ed464f8bb3f7220c. 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/FR2X41610439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa01f42d53eab1ee0529593320fdead1a475f08ee7a75724b82e8e02dff6890b. 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/FR2X41610440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c746799f65cdd61256b4dfe115cd742c415654e6fafd4821ed49b29f8b37b79. 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/FR59R2389863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe554c80d4721eed7927951a95819e1a40e5435c7ae99dce9554a629b08dda6a0. 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/GBUM72004826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25da070163e8fe7570913b952dda22b6b84fa040427e26e2932c2b4618d5912c. 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/TCACS1683664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28df4ac3800aff6a43f12e2255ec227409141f3ed3ac492e56aa61309fee582b. 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/TCACS1683685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x178868606354f0a8ce791c0cd37619e9035cc40882be634e9eac5169daa4e61e. 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/TCACS1683695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e45c9f2e2c676ab80fe0da0e3b1c70c4500da2845f2ebf362a1d46e239cf85. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22329371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x104223eee1c2798686a932dd1bab09b3337ea8bffb0a6ec67f028407f44a5ba8. 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/QZK6F2303903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2812c8e617eef9ad3c67148828eda50c9cdd5fdf3e7737c427201142ca70a047. 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/QMDA62248028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d6222ae906425dea7643a4722a07280829764a72ac19466f1b86903208a2547. 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/QMDA62248017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9811cf5059c0705b27c874980ff40c23e7d5d4b8d3e06810fca477cf225348d0. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:17:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62248022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc950fa8c927a183e6b005e85aa51372b40a3f17a56e5e0600d6a9beac382ca5. 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/QMBZ92290218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebdee1926234d318d166f00ec7e617e3cb640709e059327ee245d22249e7a61b. 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/QMDA62248030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c3a06a320fbed1a93d728fbe4dfd796f922731e68c0fe67d99f28137c9bae0c. 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/QM4TX2230514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c9300f0cbcf2c2209f73fb92d8b5eaf93343cbcbe8b0786580427b5915e9a13. 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/QMDA62285197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf3b67e17c7ddabbcaf6ac429b75680ff66046b9d8ade3e8563f360deb017122. 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/QMDA62289815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176e7b33e65e7695014a2508feecd799f27318ace6f077f40a7f247c14401836. 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/QMDA62248061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35a8efada6a198388f9cb913ccda7819cf8dc5621c1d93fe2353b35d2d0efa44. 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/QM4TW2221700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd29cd0fc0287a3a6645f57a5b562df3086bbf4c636c7bcb05314c569f36fbe. 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/QMDA62248069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2a71ab6f5b95008e609cf0e7d8174c2d16c227558ac0f32caa10361f01afcb0. 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/QMDA62248074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4307951843db50c47520cda01b8fb7b4ef22eb96dabcf8c1ed7d433c469fbcf. 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/QMDA62248076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35295a426ad19e73c2adb67e238252726924cecf8ea4532412ad59c0829dcc14. 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/QM4TX2286934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf99de59cb9b6b071bb63b69a2cbe103d49c81388bf156cdec282b461b9abe8f8. 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/QMDA62248081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ad48b42c85fa5ce227f37b5cf504be8e0612166aefab06e261ddf1794313ac5. 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/GBLFP2315483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x340f7c1f240f3d7f2d977f44672f3c8acf7eb9c4b5010cf6e649b3ca31054210. 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/FR96X2318845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c746799f65cdd61256b4dfe115cd742c415654e6fafd4821ed49b29f8b37b79. 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/FR59R2389863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f19f2ce4923f778f26a4d14dfe2ecb29cc77de79c1737fb4d44412455823c5d. 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/FR96X2306649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e30a97f06010e1472416daf91fc02ebfcf9cb6130e34240bc4697430ad8385. 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/FR96X2318850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d56ee1fd0ddeb51d3f86c97de1dab871b0c7eeeb99b8d256ef0627f275e45bf. 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/FR96X2318851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d11a946f1696f4749c093b4d71c77000bc876443ee40a4ee6d9dfa554059cc. 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/FR96X2318852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5612b011d8b5d1b6e360d28dca111894b9658e983b3ef291f41d7488752231e1. 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/UKRCF1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x764418d381f3cd43defdc65fc813dd63f79e03ee9b9d6d1d08b013da8dbb7a9e. 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/TCADL1887381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67a6867859525da30e5c79ac77cae6c720d85d003923b95c20cb164171be6b70. 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/TCADL1887383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd57d06ff4b0ccfc52ab49a6576726fb560ef8b016bb6c6adc263a371ec8ed9ff. 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/TCADL1887385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2dc4994f9189ad54f0b625cb060e2578cd1ca54114aa92fa90e50c0424760b3. 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/TCADL1887386.
Live Caller (feat. Chunky Bizzle & Stamina Boy)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb51504edb6e0760b11f95bc191bdd5612f35673ac3f9b6d2dd2c2964c7b474d. 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/TCADL1887388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b06ac262cf137db7e08f42be0f9bc70431a3265cc45fb15528417177a9a3b2. 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/TCADL1887390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec2bb63ff93e165690de8390618facf75dbef48352375e199ae533d0b8637fbd. 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/TCADL1887393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ba37c512010edc3ace0a67adef7e0874cc5118e740b662eb8e02a28059409f. 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/FRIDO2510228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a61e899303f64d6a158d7fecd6cc99191e86136eedbdd13f3090a5adc9f7e8e. 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/FRIDO2510239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0c58b517b8f1ae1b83b983f68d8591ccefe07402d98f0a7c8cc234ed7fd7144. 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/QZZ7T2461686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ac872494a19b2e28d713357633e49c2651025decfe5bf734f3238a417c9b800. 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/TCAHW2402183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9056c1d5facc11d7acc4ec7a9da428fb3a4d536415107c6d075c4415bda3f003. 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/TCAHQ2350027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3dada3a30cf5f6f05535428fbaefa3711aeb876e17b11dc0c7ce54914dbe9d. 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/DGA082394491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a6b2c0a1c42d52462349a9990626e6acd4a82ce89609a67cafaae63dd438d3. 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/TCAGX2318587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07be5bfb91d1d10b16daa777ea85ac3c97b99a144b8ab48330e4c2e6f82d903. 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/TCAGH2231093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35295a426ad19e73c2adb67e238252726924cecf8ea4532412ad59c0829dcc14. 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/QM4TX2286934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00bc182b305a2297cb58feda579786c3691f6cc4e6a40f6d6e6030b09e86e97f. 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/QMDA62132165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71e7b3de45354f3b06321c4c90aa5929fb85238bbd7449890b2a49230b28bcb. 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/TCAEK1957416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f14ff32276c802d1ea4fc005aa4bf9e03c300d07feb76110432434591befbd. 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/TCAEH1940156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6855535dcad952de064fe57b1213b8f2ea9edd4fa3301ce0fe8eca99ffe9716f. 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/FR59R1659942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53c3b6a93286c85e9a3823a55d0e80468402549df0986a39b34cb9b77e1b3e99. 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/US5ED2202315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71a45babb113b922b4d91b106de0483c8326a70362f9b81065c756004370dea. 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/US5ED2201714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9f4c1ffe4bb772ec8c31d31c15a344a63dcf01ef5d6f5bd55602aeeab2f9434. 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/US5ED2202319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78fd52573293f8f91f0f593a3c14fc94defe54d48e731bdc3847c104176ce0c7. 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/US5ED2202320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e3113642af9543b1e77c66f42601149bb6121b9846f34dedc2df83863210e5. 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/US5ED2202323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb1bd2d4be1fda05cb5cdbc53b2f10c7c03146bf43ffeb4be29b8e9af84afaee. 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/US5ED2202117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe696258d2b625b7cbaa0d069d3d5939937bb1b4f962d9788231908b9e3b820. 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/US5ED2201853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68372fa077ae97151717194c4041508399e9afd1a6eafcaca184586695ad3eae. 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/US5ED2202325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x603417e97a84832834eb531ee976f3f4ab609cc041c365a57847886067adcf7f. 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/QZPLR2409868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb5258e9c9007e2b4d74b4f71c1733515da7739b2bef37a83143f9a1ce415bd6. 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/QZPLR2409870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52d0a3f079f10e1375c78365f15e115b585dc57ef5178f8caf7605f0e5406113. 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/QZPLR2409872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af4950f8159dc3a96816baca15bada39b0b69295d2df9d53bd336f7f9abb67d. 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/QZPLR2409873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea2cc850f7ae5311f2daf731cacfdae66ee0b7e8ce0fd60b39d7502e3b105d72. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRIDO1910452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f85f5e7b4c09b0802d6e58f6088b03626dd347a12275da582f7f039bae0633. 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/GBUM72005107.