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 0xfdacc7bcdf2705b83eec7e65eb44d301a993a30b6e80fda8685bac6a688e8ef7. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/27756dde-3552-480b-b4a3-2517554ace27.json and https://artists.proofprofile.net/proofs/artist/27756dde-3552-480b-b4a3-2517554ace27.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 0xf3df7899e2cc19f5095ba145f3e9c8a33d9563b830066a29840b916b3bc1770e. 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/QZMHN2258913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb39a5c6874fc142d1bcaf857fd72d25b84382ef0cc997821d1dbfbfd1c79c0cb. 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/UKEX32341857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7faf2e47f110dcd9335d4f3aaf1580980df69d1d266a4b342e709d36d4f4b980. 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/QZHN62527975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e080e996fe63aff21a54a0e9fc1af36d6ccc97171c42a05fd8406afdd61d1d. 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/QZES52558687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf6f4faf8606cecf6fd583b431fcc1b221229fdb21a82706a0f848a485da910. 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/QZDA72572279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23d51d85b18fb8d6d8e6bcbd652514069b6f4760237d4bbd692cd4d36971b6a8. 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/QZTB72484611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57e34a1f595cb0509269760a884f2ecf042778f177e736f0f569331c9ad1b84. 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/QZTB42487854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x502084952cf9582dfb4f324b1b6dc566b12fdae2e140518d544792543c2d2435. 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/QZTAS2434008.
HUFFING AN OPEN STOMACH TO VIOLENTLY HALLUCINATE
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e185750bcd81c8fce7888b7b8157298a23d5f372e17ec7fddfbe7afa78b657. 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/QZMER2484918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ae364d80cef6d6e31d0df4be45b45f458d767b64c8d7f07fa95e384bb8d7d9. 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/QZK6H2438546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91b47a36011a3c06160b6257db9fbb159791976faec95d8c85123a8da918c8fd. 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/QZFZ22410535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe987eaa4ba37dbe62bdb0ab3373bcb4e7e8f516878310ad2d2a536dfa48714e8. 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/QZZ7K2468623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb43f55b378233a5ddaf3c9fb5a7138e72872f98973da4cefbca7ff352bd3d119. 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/QZZ7T2411005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4537e7172be8ba1942bd0a5e5e642dabca13666fe9be641d6774de93fe81bdbe. 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/QZZ7T2411007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b73485240aa891cd42fc3858adef486e6f9dae931531d4f885102ffe39b003b. 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/QZZ7T2411008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39fb9128e0dcc740f19fbbb70d73c04d43711a82ee821f3c016f1f37566076b. 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/QZZ7T2411009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1381696db50b6660234602064d4f9e1a5592b27bcebf26b6d700344ebfd08f8d. 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/QZZ7T2411010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0163630ce35b7e6398b0c99661d7a0d494d5fe8a9fcb5350a070d21f7fae53ff. 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/QZZ7T2411011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71d3873c8d185e82a4816ecdc27b98a78a691482db7f8049af470ad226338d1d. 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/QZZ7T2411012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a8e281587cc63e4214e115d1de41d13979303cc0a1e8efba03b794a63ff1494. 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/QZZ7T2411013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x071b113074b000a4d356e0eafbd4a74280c535a5061010040e11ca1646f54cb4. 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/QZZ7T2411014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x063171e8e39f0a3ccbcd48e865c432b645a85509b4feadcbc883d89349058ad9. 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/QZZ7T2411015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15425b192f60c333851cfe36a871f1cfa05bb924d9ecf6062d20d8dd2e0ef0ac. 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/QZZ7T2411016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaeca8f1bde2427ba409a575ce94882c8096553f6c5d3d70537fc4e86be2f751. 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/QZHN32462515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad88ccf56d8d9a78e540304e1f478d73419b603f90ef11cdcbc134e90e3101d. 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/QZHN32462516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12cb99e158170fcd70d6ee51b8203dd37e78a5a4916311f9d9681f8a126a7604. 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/QZHN32462517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ceefc658266c2663a6ebeac63698545ad215e62f8b97a8b78a547f18284c4b9. 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/QZHN32462518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3ce19f4696b27311c6ef0e82cdac9929500057a7f95f1765e7cea4f00a4a5e5. 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/QZDA72487120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce9889e7fd2d1e686a6bd727b70158b0eb339bcfca8cab5b727e96a872cfbaa. 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/QZHN32462519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a08f67d52bc2dc247bd6f58dd92254efc74bcff282ef9eaf64346ffc91a5858. 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/QZHN32462520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92803d695445b7c25eb0cf979c6d9787eb7407fafef8784ea0659c1156f5f978. 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/QZDA52318834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee14a2c7f0aabf1550fbbcd0ce1eea2b2e95e0b0a82f40e468010c8268c7dd9. 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/QZDA52318835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04af61bd0de78519079bc2a973294f1184f9cbf7382d487d59ead3f378258145. 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/QZDA52318836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x363982ddcd6b8f5170f8e6edc20854818afb4cd340d393e2ba944fed4194bc1f. 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/QZDA52318837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f8050cd5c485a6fca1bed649157c24cf608e203f8000b3a45cb4bff485a387. 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/QZDA52318838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d92adee3dd166821b4a64386ee421a8f49bf3c3260dd3f75dee3cad236c647. 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/QZDA52318839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831a993252e3b6ec0764ec3aa1836ca2fc308bc0cef654bf9b6559b9d20a99a7. 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/QZDA52318840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a996ac082163ff0bd9ac8bfca36f3845d3d1a7e076eac314eedba184e02a369. 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/QZDA52318841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe914e7e661c8caaaeb5de8cce6c4afa153644a542ffa35863efd71cda6cd20ef. 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/QZTB22573232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2b124a4d8db40a80975b47e1283763fd99f21fe2e161fb21c6776465933d9fe. 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/QZNWW2539355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7faf2e47f110dcd9335d4f3aaf1580980df69d1d266a4b342e709d36d4f4b980. 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/QZHN62527975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e080e996fe63aff21a54a0e9fc1af36d6ccc97171c42a05fd8406afdd61d1d. 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/QZES52558687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf6f4faf8606cecf6fd583b431fcc1b221229fdb21a82706a0f848a485da910. 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/QZDA72572279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe987eaa4ba37dbe62bdb0ab3373bcb4e7e8f516878310ad2d2a536dfa48714e8. 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/QZZ7K2468623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe565b2d66bce906562b8427f25024d674ba670f1470cf7277b1c0713f7d8e918. 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/QZH5E2445842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23d51d85b18fb8d6d8e6bcbd652514069b6f4760237d4bbd692cd4d36971b6a8. 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/QZTB72484611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57e34a1f595cb0509269760a884f2ecf042778f177e736f0f569331c9ad1b84. 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/QZTB42487854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x502084952cf9582dfb4f324b1b6dc566b12fdae2e140518d544792543c2d2435. 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/QZTAS2434008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e185750bcd81c8fce7888b7b8157298a23d5f372e17ec7fddfbe7afa78b657. 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/QZMER2484918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ae364d80cef6d6e31d0df4be45b45f458d767b64c8d7f07fa95e384bb8d7d9. 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/QZK6H2438546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91b47a36011a3c06160b6257db9fbb159791976faec95d8c85123a8da918c8fd. 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/QZFZ22410535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e33c38ad577dcbd8e98acf2fdc282c7ee1135b9401f34083df7afc73add093. 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/QZWFK2340026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e0727801ca63d0fe2dc3026adc4d7d8b43d21e984ee3d44ae0c3f4f1361d399. 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/QZTB92317868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe491c98d92abb7d4bb3f597288e340f6d46872e93a6676187132a761c26f0d6. 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/QZTAY2385150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19707157c9a9d671ac45f06c227a212998a1984ba6a73a5aad0a7805963800c0. 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/QZTAU2300293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6adb9c117ad9232a6482ac4e1b21d145f37fde747d7150f45ad1aaf3ad3dd587. 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/QZNWY2339445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d3938fa15ef8ebe7f00bb6fdd486a63094f05c612bdf972cd64e0cc8149f1cb. 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/QZNWS2357137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x854164367ded7f03a7b72c8066e30b1c60d8d5a648b6e097fb5f14b3ebd09cab. 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/QZK6K2355057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b7cdfa39d2de8d82a3fc9ddb7fc2b0f0355f48a8b1713acb775633ebc0479a8. 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/QZK6N2369420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb5ee0ec58bbe2eb8dc831860f55fb47138a1f20fc93df477e14bdab2f683f4. 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/QZHN32335237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf29e1e92526fe50ac5a9753dd8bb287b7faee36f14c84e93f78a00f0528793. 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/QZFYZ2381787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b7641c754d9d58c618de5c60039dcf4ddeeb2fe7eda712c7cda17084f7da84. 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/QZTB62250399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172cf84e253503d4cacee467c3b083080dc8e26962af361a22a1ceac28b94255. 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/QZTAZ2280980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9d5d9297d200a38a5cb92bdbd56f005c3f637afe385b607bdabebcc4f7ab91d. 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/QZNWY2270791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a8e2f2300ca82729bf22eb8f863eed0203dab4770bc7971aa6749ef61f494f0. 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/QZNWS2260062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5f6f559ade469f2384cc6609dbbdffba0a3d6d0358742dadd739cadde022b21. 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/QZDA62247640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a8ca5ebbce8dee7bfafcdd52fbd20eee68ab0f2b82d14b1b39e002a753b6eb9. 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/QZPLR2141891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x603ebb1ce3e7bb7c1516548fd7b960ecb55fbb4d0111f63230254fefd6d108a5. 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/QZNWV2173451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6015e1bb7c7e371c68146cfc9469b65abc2c0f7a5499643b0fc1cce97b5caaf2. 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/QZNWS2112403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd0f56666ee90edc11fc5003ed369b63395293e1c06255cb002520531c7f2f98. 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/QZK6F2110288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x780d8e49a5ba779b0ebd21870a02886c32b4a0980d2e29c500c7f6306dd0e238. 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/QZHN32459614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7002efee951da27a3af51a617ffc6d7e904e2d68a776eb92d3f9613d7d286e98. 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/QZHN72303925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4e90b9c7828a09ef43e757c514258918cce596db5011d773e7942213c66fb2d. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKDK2205713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ef8c1f6c6398e1333f6daadd3b8f2a272378607a53f25a0922b1b6bac04de4. 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/QZK6N2462907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbc30ac1cacf5ac30302b25fb3a7f49f41663e3e184aeb6fb4a78b737fd6dfba. 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/QZES72407957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25acf799e81d219f0821e53e0b3948053d04472027317a3fcc2ab56d4359404b. 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/QZDA42419569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94e350e0112d6fc995405e6c6f1bc6db7dd78f802e0c618f912e25b891a13b45. 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/QZTB82383986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ab80f3d9c7a5748ff119fb1099fe88aa0e70f2004fa4608d1ca1cd0895423b. 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/QZMEP2393595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe818b236e38d94d7d1371c1cca357a7043a582bf902c57c3a8acc82b442527bd. 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/QZHN92342208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x527a733e1d8cdd14410abfe0b5404bf957d726e729507603240c1ce950a95529. 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/UKEX32355896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe383e3c182bb97e3df267bd6f657fc7e218e724b2795afbfa18dae18e5c36995. 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/UKEX32421050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x377fb71b468c74158c9d4e9a664825fae50eb156cbd56bfbe7b314566469a960. 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/UKEX32424818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4194593925eb1d70a15eed0e9f368052e4ba48fe11777d927118e67c7d291006. 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/UKEX32405783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe76dbf71dea4bb3450a3c10f617a5fa8427a5656fdab1ca48a0020ed3eac14. 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/QZK6J2510740.