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 0x37295c7070ad0f82783d14ce5289e7c008ff9fb3ded19d11974c37002257a7bb. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/99716d89-a93a-4d43-94e6-5c03fe528290.json and https://artists.proofprofile.net/proofs/artist/99716d89-a93a-4d43-94e6-5c03fe528290.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 0x5aaea1dd4ffb71c5f398fe1f65f8353b9d4627b51b784ce3db67fe2eda00c637. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUR40517401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eaecca9a5eb0dbba78943c216fa2555bc865c0b7345ff9f2081d23d5b748738. 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/USUR40517402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4ccf13d9f0769f0def332ad5e3a7160a5b0fabacea51121694fa63eb89088f9. 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/USUR40517403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e1059bc3ebe753988ea9f21f8f652f94a87af4dcd7d76aeee7c7c517a6b8994. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/USUR40517404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab07c7a43712392c7aafca4da2f278c3b0a5ba1f5868c08e9fc544a6bb4e23f. 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/USUR40517406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf99abbab791c031f035cc357bc90950930f3129f3d818f20d154f3cdeffa9630. 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/USUR40517407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1deebdd26cf23b21f5df7cc587453a600861609b5a13c8e740097831ee4f47a. 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/USUR40517408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36aa1d78f61544a79d9d2a58951390355cd42e8b3ef2bb88c227c23d0101f9af. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUR40517409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a99572060e9c13c7b13fa827b2a7af732699c5e6de515dfc638ea3ef43cfcb. 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/USUR40517410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x593faaf57bb0e831864bb9cadfd743e36ce3502105375af5899294a2f31f1d9e. 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/USUR40517411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc57124227bf32c94d1f8e0aee257d11eb685f932541d22c5a12eaad77c55fd54. 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/USUR40517413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a9f4bfc4db6b507ea2a70913ce4e8e9185c6c89a4b9772873b183d777969bf9. 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/USUR40517414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x775a484022538e0585d10b98484d862e016b7cb4fc6d69bbb0a012a853f75529. 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/USUR40517417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39951be04442031a955e40ba9ff0f25fce3a489a2d2359b3957ad6227332c251. 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/USUR40517419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31a1d4d66dd3b70cbef4366ccde69360fbe1e0fe16e0a2ab1339e380f7c43fe. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUR40517420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75aa7ccb644fcd2c3c77bd14c1a5c42d90f821e832d99eb3e46a6062ac28c043. 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/USUR40517421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc91f78659f0f4368b2847a60c6a18410b4ba359896d1ebd1602abc750a29cab. 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/USUR40517422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b7f3c85b6af0291af4440699ed4a92738b952ddfb27dba61d01600ce17a475. 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/USHM20667362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ba4bc4f174617b584804d0b50e08f08fb964f413f032c5564104d6e3b08cf9. 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/USHM20667363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b42425857eb2c45045abacbacb3170d508261660c00ee6693677649582550ea. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM20667368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce59e2c2f8f4f7942f63622139d9b2ed6923fcb32d826bee647d7a265c98301. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/USHM20667373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x859ebb0aca6c74cd65cd2a28fced8abad702af630ce789e33416a80d55243129. 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/USHM20681601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd558a129b5014eac216bba4649f237d2dedb3ff963d264f5691bc54f3cb7df. 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/USHM20681602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ff086bf31535e3be30aad4e5291c2e1157fbcbe5a48f8aec7e7d83c23c3eda1. 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/USHM20681603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f60d6a6327673a3e3d8ff751a89f541b9639ce3fd19be7eb06e402e01f6c60e. 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/USHM20681604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91092fb581a425d23ae584d5648a64a6e1f6299465e1ef4090996f56b6539b5d. 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/USHM20681606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafa5f8da1c81518794d459cbd2cbf8771f48127844c89f865e2fb1a0e2b6bee9. 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/USHM20681607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a2dd4935a8a4a15b0064b8348bd12e3132c53cbbeb371bf86849ec8abd45a8e. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM20681609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56273a43376c74adb841819795fc178673e40c06f634d4567562d15c45ccc273. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/USHM20681610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa22eabc48e0e676e78ae8b30b4ea53675a37d3875c19883589f082d8538fda51. 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/USHM20681611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5adccdab9ae0bdbf728dafdaa59e65d57013d1f2cabd352e25149c2934960037. 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/USHM20681612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x630b80d8f508ff5fc18929b9c1d0ae82bf4827180d74fab3f4d83139722639f8. 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/USHM20681614.
Illuminate Part 1 Featuring Vursatyl (Lifesavas)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e2be5737c5102f328723da3c8010d356eeb582037a06b2fdb5786429e86f2e2. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/USHM20681616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8803b75a94d64e51f94221ef99c4922cc9cdf3bcf05ca05596c5da509d9bae1e. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1700267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3123cebba4a5386ef8625fde114bd8af4f67b38076c92dd5b4a0a88ce8c732. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/USYBL0800398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc250719b5ffbed9d44f5371921556950ff0741695b3c7d8d12d8c08791b1473c. 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/USYBL0800400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x731f11f382a92529125ed744ee822785c445e82513c7177c53120c0f3fb630d2. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUVWE1500037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7f0125791154458e4fe25c001055c016b65dbb3727afc30063b86af51a9dade. 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/AUVWE1500038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0bd47b9aa7cda54393c821199872c33000e19400e4f4e6a01257e525dcc02f. 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/AUVWE1500039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa14dae9122e87b7e4d2052d8a58ec92b9e291cac66a3d7bd42e9843d72513b29. 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/AUVWE1500040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a05d3c3d0827c0f8da15ea45755337e6ee8cf043ee1d25c8946b388bbb1ed90. 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/AUVWE1500041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb42815d572713495eb7fa4ddfe5b4fbb05e917041d42ed71a48b98187f634c4. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUVWE1500042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67c60848e70f006c1673f0e247972f01bf8cbd4f5b546955d18475dc67ee5e48. 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/AUVWE1500043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19d86649bff7a37b1e5fa306a7a9fc67d7cddc0810f3eff5704e529e64763bb. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUR40721802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68bcc4f75998689d08f60cf2ad4492230c21e57bfffb4ffe45c427776cfd5c4b. 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/USUR40721803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9632c11a675038377c134c51dcb37858e98309372c11607cc417a762fb569df0. 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/USUR40721805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfabe6fb1845f85be266b17eccb982f399ccaaa53b567acdd87e2fce51eec4b3. 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/USUR40721807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc106347a4c1e9c34ef9721434b4558cc5426f23013a324cd3eb6b86f704d030. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUR40721809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ecd9b9d80b3727e771b6e0fb2f47c52f0738cafd9444cb9c92fa92fc989ea60. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/USUR40721810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbf67131159f12b9366628b03060149eed0fc9cec7bd50e4fc5c94c309390f0a. 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/USUR40721818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b458f448fb7f6c4e9456d51010dee0da68ca25078cb63a5919f29633144c14a. 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/USACX1800098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51158c2069e78e5af05df8e4027d07667d57db975c9048fa67db1c8bf39d1b06. 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/USACX1800061.
Where You At (feat. James Gardin & Jahshua Smith)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x010eafeeaa0797c12bdcd849c30a827068ae14a2bdc7c4ef48ca7b2acaa2adfc. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACX1800100.
Crowd React by Lightheaded (Ozay Moore, Ohmega Watts & Braille)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9db2adbebbf074df65de53b53462590eb8981b55074f71ca78a8c1a09e6d2d9e. 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/USACX1800095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95309bb8b2e82436c140da216e5065c879c7b186184c2591a75a28096a0b48f0. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACX1800107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b8aecd8dbb325569abbe86f87c957e325656712e7598cbd252f38e36df2e53. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/USACX0900334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2efcebf59644cab7093828e3f3e4dfbb6a0fde9305117f916c3494b74debe301. 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/USACX0900335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x328ff9d17aa5d8f194ba48984090579ee36a410c22ba3edbea6a4394f2cd0934. 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/USACX0900338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92f5ebabc70bf00a04f520438b2b7d4279d837d0bce791babcf471dbd807ebb. 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/USACX0900339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91b8d540b074c2f4175d3f753731d39ca6ff2b1ce5a9a19e7a3e397b1f707ab8. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/USACX0900344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x731f11f382a92529125ed744ee822785c445e82513c7177c53120c0f3fb630d2. 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/AUVWE1500037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a3580d045baf1f317ef72fb6ae367ea83f44fd210050d58d20e6ffdd385f17. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACX1800096.