Famara is the main mountainous massif in the north of the island of Lanzarote in the Canary Islands. It is the eastern slope of a volcano erupting in the Miocene. The cliffs of Famara (Risco de Famara
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4c6e21a43c24684550f50307fb5c4fef83dbfbf1cce778ed62b2d74e26d04d. 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/1c91d16f-cc52-4d4b-b501-76751f78fc57.json and https://artists.proofprofile.net/proofs/artist/1c91d16f-cc52-4d4b-b501-76751f78fc57.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf4089dd393216244835eb9ba1be8459db30b0b6df4ca58178571cee0c451b07. 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/CH2881300070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaf242fcf42b34c911297fdd49e927098b6fe0446b6590ec73340331a9610461. 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/CH2881300140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b58ebba64a02405b9a7b1b7f46f7413f00f90fde00cc5723adf944be073aab2. 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/CH2881300160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf47677449c0e6b0ae799b197c5667ba5472914e61a6cebe24ae77cbd3f723dbd. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/CH1802300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d1e3de967c3ce835fdf364f2c9f6a6e7a2534e10ee2ff45b5413c9c1f194abb. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1802300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b4b3c6faabf51c209eda67d0d6f44462513178d9533dc47cb29d766dace6dd8. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1802300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1a1a74d171ae726def71372b1a880c6b90ec7a381028137dcd5a2d30d6b614e. 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/CH1802300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x838e75ad592f3bd75eccfa3f01163b416985645b0a7a3bee2186af650a11a890. 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/CH1802300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d5b14f530360d5905ee3b75bd6ab38ed70f6c3e8cbdae05cd0a2dc01edf3351. 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/CH1802300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9999de8fb1cc5b1d0c8aacf2fafb60bb78e4e5d2593a1351db0b96c2c30aaa3. 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/CH1802300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af9e1d2fa857904f475fce7d5c00fc18add80ef28ed2dbd149330440f340873. 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/CH1802300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbffa3ce3e93f4c4fd6d3151c7222f3ffb5e999a1c1f02fd740630be886deb39d. 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/CH1802300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc90ceb76d7ab3dbe3ad8c74547d4b96be93c354a553ab146f6ad16c2a9bb6213. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/CH1801400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd53c50cb27eaac078b5316856b874fabf8ee889bd0c7d1c416d7d6fc0ec59ff. 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/CH1801400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x063a13cbbf5107823805e27282a3849528623e1c29f1f9f81144f5a29deb82ac. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1801400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c068c36840db946f7721b692188cdc68368f50a55bf34f874a75798c8fb6ca. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1801400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfc1f9b42c5f60505803067417bda1cf598e0b85596ead4c0052292461e573ee. Chain 2 (Bitcoin): anchored in block 957227 (2026-07-08T21:49:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1801400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x733b67bec6c9fbe400318a1de1706a5c12346d327e8288006f1fce71fc036239. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1801400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b6c5f7fc6399c525159944cbba27aa98e3532104613cdac6c27806a006bfd5c. 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/CH1801400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fc6a14dcd5fb4b50b4523ca0a79b172d965d6d63f88a76d0a777a4c284d9713. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/CH1801400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa8f4779fd84532defeca456d1b15914ca1a56067498c12f7e232c9690952286. 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/CH1801200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42d6e5d5a11cc15f93111dd71d523606b2d60f5925d0e346ee1f1bd3982899d2. 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/CH1801200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea51fcdda0489a3474ef1a43e7eeec2e52520b9ab9b5f9295d4d6e92687a7de. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1801200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc8c32faa85f34c999cc21680b2bc436098e22b30a2c9fda0d4f993821cda41f. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/CH1801200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b8faac82a3a0e310da65ecae29b748b0089e4a581a53e56d83c033305714d7. 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/CH1801000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x339e76a66f98c393d2900b5f0ffb95ff95aecaf421c546339fbb0a5393995f8f. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/CH1801000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54092bf45839ed3d44297021cf439e606655991fb41419e524818b8c8eb3e3af. 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/CH1801000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2ba6c77d2a78b93d01ced869e266417a2b3bb71a41e75f92c1f2eb80d75c48. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1801000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9072cc5d959d710394a49f2f16c3da8724aebba72e1db2390668417cf9d91831. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1801000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x859f67c6aff5d1dce45a03436c1ff36077ae2dba96f3e24a9c842fad0ed1dc65. 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/CH1801000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38fcf3825aecdf62195aad34a47d51402a0b321823996acc89741aa2314f0522. 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/CH1801000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x406be347c79dbe17dd3c15dbabce33444c8d721c4a23a9fc8ba8438f9ecbef58. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1801000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0c389284bab6ea6ee48abc49278a9443ed60121ed5e2ce92645715bd8d7ed8. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1801000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x745327e68049a03fa97df03b54a4d9fd2122d1e0a7ace7fcc6f863c54315948e. 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/CH1801000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ea8ee289c542a84770702360a3db392db1341642268c5a9873b358d01d597c. 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/CH1801000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb759596645944fbfd29379ef10542ac209cf71442d8e0f30fed131b8d74a0f87. 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/CH1801000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0d7b719d152d9088d3b21e457f59a69427b45bf3257a5664d8c37f36d67cfd. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/CH1801000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7836643551fd5495184a9e241c0a43da52d564dfdf32fdc8408dd8e5fe808647. 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/USA560771844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb459bf1b713199ee02420af693ddfab5eb6b4a6572eeec2d9ec6990bf32f6eac. 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/USA560771845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44870e418c2001b6822ce4fd52f2b3767655efd89cc12dfff1713892386ab437. 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/USA560771846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e51cfc1ff9c5dbb0b077775e8d87d2764d2ed0b2edcfe29f7802c8233dafb7. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/USA560771847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07cc943fc00b5ec643acd3e5cea13fc5d8f443988f8d4a81944ded1de04e68a6. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/USA560771848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x842b02c2002d1b98a29c5bf41932d475e6d9a7e7f55314b9a849945ad6f75680. 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/USA560771849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71502aa817e27a5ff10b30df21f22f67c59d071237164dc13a1c4b6cd1fbfd6d. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560771850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ae56f4b508bacac2872942522f62a68fd0d750d785703d593cd05e52348515. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/USA560771852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd0773357781671bb600f020b6d50852d2c577bdb081477a8bbadbc0bff10fc7. 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/USA560771853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d2a0a50f3cfb25ebe708baa97616601c78d6247bd55b9f353c99b8f46a45fe6. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/USA560771854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5c6c03aa72e5accf25993738671602a3df9a9da95fa6612c128363352c1bb41. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/CH1800500033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2890723d1583277fa8fa8ca4ee48aa493d23492cbd58af56cf1d07252f93e2d1. 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/CH1800500034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3d95a6349f1c924e5937e592d1f393995ebd3c3d270ae5fbd87e7d2e05c4a06. 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/CH1800500035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c89223c71e111624ad88cce283091aab02c5ba7d71975a4d071c4237564a7c. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/CH1800500036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5f4a260baa82cb89dcb97cfe022378848f66435270df78e98f0e4fa5d59b934. 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/CH1800500037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a4584fd4638db3169b8d6d9300b99ef2762323b10caca02584c74483d509490. 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/CH1800500038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2370317bbc0d5f0cbab5d66c757e385ead1014cf9846d55c8c68266671aa7b1f. 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/CH1800500039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb608322a8424a97a9633a9172c086d55eb0ad09d72a259682b988a75e4ae6888. 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/CH1800500040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f082b5c8c575594ff770f8b84295c3a20ac278bf39f6219b92e6ebee347cc4d. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1800500041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9063ba10b44f91c237aba95ec228d09e977303e886ea8668d5a8ec7321d6f749. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1800500042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91810980fc0923f40bb03eda755d0f5542b39ccbc5865beed2da8551ace11f14. 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/CH1800500043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10a85c68c487a7e9fcd1dfe4d04737486d95874ca86e4e60f00a2d29e9639690. 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/CH1800400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2407c6f7d8b0e25b8567fd4dafa89cabd12301e8b8b74602befad012c12cdb93. 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/CH1800400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7ab2233bc269fb4f02481080f7481cf2de167fda55b900226e2747bbf853410. 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/CH1800400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc973df5f388569b74d3339dba5da235e0e98023eecfb3af5d2d88f65528fcad3. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1800400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x384038fcfad5e7920f507d89fd0f0b892d9d60f1719e063861f6ee9fc98c3be5. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1800400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2e001127a46b329a79e6be1851bd9ef38941f371e6cea6c42b55da9b9fb8503. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1800400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe32468cfa4951773c27b356e1aab5becf5fb5f401b47a63a2d333b78b3c60b4c. 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/CH1800400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6b9b6280b7e9ee729aa1ef99f14d3462f6be52866f3916b7258ec3f8e2160b3. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1800400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85290eaa31cdc71cd3f45d52e3df4515fadd7a6b9cbdb96e2c2cabee2d99ffd1. 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/CH1800400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c6e87d9eec5bbbd2dc08e33a520084f469fafb950c67fbbea1ae273c26d54a2. 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/CH1800400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b830094d4c942a2d418ae822a2835b648903006ba8483840387169a4bc4ffa. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/CH1800400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7fc35641ff74b75d889739e99ef53f3073db976f199b8d5dbbb8e84a72ff6ce. 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/CH1800300057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e0bf7acab69ca60deea66a0bc16e64f32e38612150e26b69e52dfb245bcd4f1. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/CH1800300058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e1e3885a5839dc708daaba7a991eace118cbc1dcf67ac66809449b0796b5f9. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1800300059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3fa5132b903d6d619d44ccaa0148e3163488a69db5ca801ea9ac1ba061a8d0c. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1800300060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ecf4a6e85db930f35e31bebb2ecdd8b177808fdb8d96a5edcb687c47c393f7. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1800300061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x399f8d8079131cf4c41ff6c3102c5b54ec531edfd8b247304def7b9799358591. 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/CH1800300062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e4cfc0a328efbe9f4f53492ea01a19a205c89d9a11a9f8436ba5659ce1ce23e. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1800300063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7abbed44d700945bb49a917579d1d8ae828ce803de11aa337bdb1cdaaf4c8402. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1800300065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46cc29d9f35616ac805fd00b4b95b50113e695b0339498749f6d5d04c076a858. 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/CH1800300066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ed048a6595239dcd3109a69407a8e72bb8665e7f05f358dcfbacd81745c0d5. 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/CH1800300067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb778a249dd5ee7b5dc6793fa6891910b9294e00838dbc8b6a372dce1443adb2. 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/US6QR1100047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xede434e192bbb6fbaf8d728ae6e09dd6dc7f93c0811a507d56ca00a143982f46. 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/US6QR1100048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b25d786420f350c6830e40bb96d821addd0d7369194eb25d0c9f59504d4f339. 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/US6QR1100050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x992182a17f84bb6d6c7493d8c5b3fe36d718502f5b6bde171803879a697cdae5. 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/US6QR1100051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9a0a350dad89ee12fb7aed736556aad70efc126576c637b2d7374730be73c9. 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/US6QR1100052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe38b72aa1c65bbd73b211af18b8a9fbf615d1d2cc0eb64931a2b46664d008fdb. 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/US6QR1100054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24dfb8d957b4a6edae02e9cbf12732165a34f0f122ea89e0307a83c4b7a3ff41. 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/US6QR1100055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f42d9dccdebe60042ce5e21d149d1a194e0bea9dfbdcb48bf6282832deb87aa. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/US6QR1100056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c5590b773acaa67b07d171498c41ecbd7e552128b4df5479ccd7306a7472232. 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/US6QR1100057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb00374582c3e0c7c77a3893757ad6853b8205cce58e0abc2fea2465ae9da1eda. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6QR1500017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eb7d949c2c08e75e015ee149588659a9cc7799daafef91d2ddcffe666a1ab99. 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/US6QR1500018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8e46da57367fbbb00c1fc4b8acbe9b7f3edbfa5389efa1774c29e9b364b97b. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGFC0601508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3535668a6805a13d65be064b3730ac68761a1e8aa101512e44ae1f2b733cccb0. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6QR1500020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5789ac0aecba4d4ba41b55a7dd881f00eb1430452ecf247a3cb62c06b389f6ed. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6QR1500021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e5a01390ca007a02ce680a89b3b1434b84878f54faa159f9f911c13efe9858. 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/US6QR1500022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85290eaa31cdc71cd3f45d52e3df4515fadd7a6b9cbdb96e2c2cabee2d99ffd1. 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/CH1800400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f3b36cd0c74798ea0d783e2c69ded126c19c3ca212fc7919b7da47b15703aab. 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/US6QR1500023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9e91ad1757e649a9eac687cda5af3a6e863fe7424be1aef963fc5c921ff8b8. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6QR1500024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5e0fe0467178c9aa8fa1b8cb831c0a84911a0dd559fc2bb5f83996b09a536e. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6QR1500025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a517b4aa3a7ff0d008436dbea3956fac4f2adc686bc2946d8a82702039ef779. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/CH7812074086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x080f23d84eb8b796a2ee00d86b0d2cbc3ceef33ece8d3e05a620cb3b21030059. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812074087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b5fe85abdae7b1c758d4a94c77dfd40cc7bcf9e9a8dc55ef50b9d12b977e9a3. 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/CH7812074088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2de5d343b6f5c9ad9ac2722f1a8f9809d5ffa3ab04347529513d16beff29d9ca. 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/CH7812074089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9065f4167bab475c8f259b5b7f8136d9adbad363141127e4dd50637321c8aed3. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812074090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88627fd0e8e836d9dfac4d4ccdf0217c6f80394c239209640fed4e9efba7ecdd. 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/CH7812074091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8427e34ed44604e1b399b38ecc49c75974636317e352604344f50a8cf1242ef5. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812074092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f1b91ce2492a033d42665700f490d3c75a840c7ad48510163cb72b36f3a886. 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/CH7812074093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8375524019058b976e988a672b167ab3b2272a32d049dadf10ea90a79e961e52. 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/CH7812074094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8153dc5530aff0b4846422ce0f902a917dacdc35f2471a7b95a58b6a6dd6063c. 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/CH7812074095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x132c0b1a40e03322bb2cbc6b3ab81e6654cccad71a280f8b187f36db29cb8959. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812074097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a98c0437824f115dc82cad79fac7d471517bb3670cc4a9a89a9883e769fc789. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812074098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c5c4487a6bf65d9e4e69ee27dc40fa80058df91d9297de7abb77ec574362c54. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812074099.