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 0xbbdeee5e2b713d747a06aa342546a0b5adb8b36c931921272b0b43866be16a56. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ebb8a297-33ab-49b2-86ce-90a807d1f894.json and https://artists.proofprofile.net/proofs/artist/ebb8a297-33ab-49b2-86ce-90a807d1f894.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 0x695b6cd0938234d14831fb61c9b074080ab6936765cfed0eb140e651b0bba6c0. 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/USSK30967001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0032fd17f40d05fd3bb9f7392d353b4808548bddc80d5a8805cf20735bca3a5b. 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/USSK30967002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50e5a162d8633012c056d9f9ec7443dc2fb39fad5b6a1699774abad3b7e3e762. 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/USSK30967003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1719584a6393db36e4b09b2a56da7b75c7a591f03df0bdaf678c260f6b318aad. 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/USSK30967004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85dd59c2b7103b7d483cfbf4c05dfdb98d9a39a60366b1ae9c57f0f805cddfd3. 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/USSK30967005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9031fd6c25d83f09e40892ff7d780463b2bfef90276892d427dcce2730a84ba. 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/USSK30967006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x314584ec973f6c84d92794b9b8dafb82d2e3646c7a3a0d9b98b93d62a0818546. 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/USSK30967007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86c29c25ac58cba258c8ae697b0e5fbcca0bef7664a7720e172f3a902d7b99ea. 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/USSK30967008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9009e6f2bcc8a28e71bc3e01b24a1d7920018e77e651800e2a66e911d3101c8. 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/USSK30967009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe15e7de52a62c7294bbf01a92d3dcda5e2435266519bc4338104bed5666061. 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/USSK30967010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ceda765d54ab321031f43357188b40ead851c4ebe5d9edb178e85a8185be2e. 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/USSK30967011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b659caa59bf7b8f877d13130adeeb7168df98f67bea79977ae4f6661653d91a. 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/USSK30967012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb93dc1514eb04e6725eae51ebcd9d21072da0b1b26ac92a162ab37cf20b0b0a. 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/USSK30967013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a53217f02be70f6275ca42081710180cfba9d4d6788901f7f87abf2003fc5ea. 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/USSK30967014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb79e35c5ef6cd237917c0753486c1ccf848475ccab12702234cd210db53e0d02. 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/USSK30967015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa28d98c7bfcffb626fc73b8288516d8e57806bdcb9a91967b5aa79b370aa4d3b. 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/USSK30967016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x252e3aea9c24cba6524a284ea412ef7f467315d9025a7c3639e2c489c82f0707. 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/USSK30967017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8c6a4766dd77656ae26b593c3f892aa9a2d1fc35dd40bd535d273265a7929a5. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSK30967018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x049bf00c40d952748f2273e173f0df5d60843258ab4deadb6ac7e5649aaae289. 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/USSK30967019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe824890d66e0c7f0f717831939f676a0530807e0071f2823d5e1485a88de9a9c. 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/USSK30967020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeec935090b2213e7df312edd3a775e653e182e728e5e818ec6d2358ac709396. 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/USSK30967021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc43a04fe461c6e226d844545d0fe8ec6ac56c69af89373a26312aadcbcf2587f. 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/USSK30967022.
Oh Great God of Power / Manchester England - Reprise
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb611e9ea491b97da958859d0f4413501d18a0bbbf83e2afc7c2ca8c14e10e21b. 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/USSK30967023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3293f9ebbb9500a0a70f4b4bfdd4da047724eaab81297a8d9370466d906683. 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/USSK30967024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b499b9e915fc968b01a412e57a94bcd4443985409f9b65dc636ef1ea3b3c573. 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/USSK30967025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c937caf0e5aa182e98bae95d6c0cdeb02c49528c0f23c2a6785227b6d7857c. 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/USSK30967026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9995ab324893b92514ad25a3be08919f8483f3636c85ad0d990358f3588ba543. 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/USSK30967028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3837b9dcc735f9643ba141cd87738683b0d7edc57fe8f1ca063ee2ccdf6100. 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/USSK30967029.
Give Up All Desires / Hail Mary / Roll Call
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a4700bffe5b2831edf7a14d25a256d21f12e1de3c39b25bb62a882cd10cf10. 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/USSK30967030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b03ec2b7b1821df4f67bd45d6c15283466918f34525db11f82cdd0d334983b. 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/USSK30967031.
What a Piece of Work Is Man / How Dare They Try
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x616ae75eed59f71ef2fdd2745d24c28bfe071333521a74178a4f3c38e2bfaa4e. 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/USSK30967032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe10271c454ff78db9b78aea80fbc6118daffd1f5003ba7f2999281502e320370. 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/USSK30967033.
Aquarius Goodnights / Ain't Got No / Yip up the Sun
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f8af423303225edddee0da2348c85ff576f85d5467604b57a9bc3f768a8d6e. 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/USSK30967034.
The Flesh Failures / Eyes Look Your Last / Let the Sun Shine In
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaedb123fc144080eea87c7a06714e38c7cf5df735029d7647634b95a5fa0da4d. 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/USSK30967035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe5455f8781873cf9946ec35965feb2bc07b8496068990ec165d36f0035e9a97. 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/USSK30967036.
Curtain Call: Let the Sun Shine In - Reprise
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb08553ff2af66b79e0798ddcad7df62885dbb36ef4570abf930c91a8de9c074f. 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/USSK30967037.
I Could Use a Drink: The Songs of Drew Gasparini
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc984b39d9cc6654944606e226cc13320d988d67eebec4adbf7540b1675b6a91c. 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/QMQYB1301001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe72704064fbd00ca7916f99f80e844f142d8afc3c555690404f9cbd10de853ad. 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/QMQYB1301002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x602309e133134b480e8329f96067acb0b1edf01a51ebd53500aea0f809a40de6. 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/QMQYB1301003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe707d429e4ed059cd7a8157c8b98803d3214f3e6cc82772cf8925aff7d4df59e. 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/QMQYB1301004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8396dd594b0c01c37bc0a31f8a4809ab189959e2768e7711807c3625dd85a7d. 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/QMQYB1301005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbd828f20f4f2c651ae14d5d1fc0a555711771096cfa93b810fd57f4c82716b9. 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/QMQYB1301006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a62f8c069dba416e169b875fcd5206dd9031935a3dd5d28da389449014bf0cb. 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/QMQYB1301007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f60412df5eff38d21446d71898800b8feff093ea5a4cbbcbfb376e6fa53ca29. 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/QMQYB1301008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2934b19eff13e0fa5b36248a8329eea8d576f3521fd19053e4954ee2d331ab28. 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/QMQYB1301009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34587dea365fc3be18dd1fc8fedcd123c864206495c2545c5b5ba1ea32fc3b4d. 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/QMQYB1301010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e203a649987847ed2b588eacf8a30699aa17b57364b8316bde9524fe3b4261e. 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/QMQYB1301013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78fd51b5909cf626893423baf2279fb685af30d37d4609fd96091b497c14736. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T08:47:45Z), 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/QMQYB1301014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98672375d5cce2c57bd3199abd22f60d6908ccfaf8cfd6ee86942b3868f67ee0. 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/QMQYB1301015.
SuperYou: The Musical Concept Album (Original Score)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddbf231668b59a15764f157f0b0dbb97ff321e977918ab415f891655e1c804e6. 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/QZ93L2025418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a8e0d63b45f524c55503067037abf3923afa085c24e292bd890d6d75900680. 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/QZ93L2025748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99833a66c35ad0266bd7474f852d0cd4634bd5d9f8c61d535175983b719f6034. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ93L2027494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0278aa521fb3532c32585c5f7a29bec2683f6833b8c7addbaf895c375b887d4. 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/QZ93L2029033.
Bulldozer: The Ballad of Robert Moses (Original Off-Broadway Cast Recording)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90d0be85d8fc60e11f8b5500491617e0cdef118313fe6da391f973125712df7f. 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/QMQYB1914121.