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 0x50717deaaf0db60b646cfaa85f127c2131f72a4af00de43fdf7c1a7d85a8e2e4. 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/ed0a883f-0b14-4c9b-b3c4-8f20d1e1a226.json and https://artists.proofprofile.net/proofs/artist/ed0a883f-0b14-4c9b-b3c4-8f20d1e1a226.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 0x8a1c21b96dfe24a446dea58700830d870f123707a1387fa069b47b97a02e202d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZFYY2185149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7002e4a07595bb4415214708b6ceb8e3d79cbdf70971089e87902c560ff89461. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZK6J2117311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d57f0539115a009508e6265e8028b68175ffd088dbc6da0a53162cefcf4c9c9. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2117313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260813fe828f7407471fa61897787a0c4443f69d686e2dc8b0a8ccf941249f3a. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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/QZK6H2126170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1265ef4ad2f1825e38cd5a58462b1153a1e6d98f72e50a661478b7b41a1f16e. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T05:35:16Z), 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/QZK6H2126171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfbeb94a227c231bce6803dcb0f7faf29dbd5b0e44665edd8aed5fdd67a868ee. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T05:55:09Z), 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/QZK6H2126174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe28a9b9a63659282c13d81562c41cd02a149b6598647ae86f70c1acd0a1b8ca2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZK6H2126175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x389c4bf2446af412c77c9a8c00342e098f43e7b297b2a0684eab65b763ed9ff9. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/QZMEN2139389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4dabddb5b3e3f07d4ead070382be84f053d6aebdd4d9210c124d9cbe99a447b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZNMZ2101880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16cffb97664980415d42e1d9b7d721d4aa10d6c7de34d263c9cdf3ed96c95248. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZMWW2115099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b32a7ad28147d24e81a775f32b48d7a21b0743693c1002f188e85fe9212ad9. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/QZMWW2115101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5edc828cdcdea7d912ddacd557da15cce416504f2c150d5095626ca18c900a2. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T10:09:30Z), 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/QZMWW2115102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc27f236c65eea326e26e1681edc2b68ec4a24c718a53d0bc785e38567d00ef77. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:30:15Z), 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/QZMWW2115103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3f42a4567d3990379bcd5ceceb10a52401277207cc900e45bb1002011c4bcca. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEV2177916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f8471ca2d2c300428633e972fef24959099c5f677484a9a8404d28cf7794cfe. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/QZMEV2133239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb96eda23c1237191f3d1fe1c9182d191fd662b8ff9da5f5542369fbfdf42d4bf. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZFYY2223716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a2211acbbe0d48f0865837384d283efe5bf82fdf81bfd984d724b1422ec7fa. Chain 2 (Bitcoin): anchored in block 957895 (2026-07-13T18:41:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMY2198218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d46ab4d94350c433d5da305821b81ea4e9d73d03c84feee79293f74183fe8b6. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2255878.
LIKE A MAGIC PILL (Bodybuilding Motivation)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a2e143bc75f821ab55ad75c9d0f4c54a16ec98fba9770b1c51c42588eb0b8ad. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2255879.
MIND IS EVERYTHING (Bodybuilding Motivation)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7684ef1225ef847a8270c6c3d0c743a8f26452edaffd0422ccef304bf518ce9. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZFYY2255880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe506776cfc5d61433827c608114e770bd040ab08d881440030f1cf3963cc3174. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZFYY2255881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f1bedd5277dd03cb5a76e9ffa146aac79e209b1dce0e6c93d15992bab4cd7d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2255883.
THE GREATEST SPORT (Bodybuilding Motivation)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe5a5a52da190a447a417da3fa0c6657eba5e0b208cbd804a5588688a832ae4. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/QZFYY2255884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b682349f1242965a14ac6a89c073d0fc82cfb2e55e3fbf0f5950b70bb7cc05. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZFYY2255885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a6b68757a7ff2394976b045dd26d37f1da6c7862ba689da9924d8dea3930eea. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZDA42209683.
DRIVEN TO GREATNESS (Motivational Speech)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b704a7c7d955bb946ea1d05d1d71bedf339ae9f7a1ee2dd27a29985b11c309. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZDA42209684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8826df312e9cc344df8ddb27ab6ec4180af79ca5bfdcf44935a31e7684956d. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/QZDA42209687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabb7fd84c752fc24a7722f18f28848606024cfbfc1cea45fad5c2821434f0be9. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/QZDA42239703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5fbbd7280382a504ec773f1c0a598e901b8ddeb8540793fa441207f222bfefa. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/QZDA42239705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b2bb20fab7caebda0b8a6023477b126d4f4c580819bb8811d322a7682b5fea. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/QZDA42239706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae09cbdea08ba8a0c659ac3402a0df66ecf45b7403e5e07fe2e86a7f3bd326ed. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2245450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe20c37386fa8fd4c264b709430fba8a581f97112f23dc78977770ac46fe7144. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/AUMEV2248318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf653fdf49e3216692f1b30feb2e7381ca610fbe33da776976eee886c636ba17a. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T00:05:08Z), 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/AUMEV2256886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8abe99b0fec61dd3d5d72a8e4b63f27af2b1c644eaa38142baf0e1d215565c66. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZK6G2286339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5336f219c29f30e38ca7fb466c901488617b5e7701211751607abecf4b0a1091. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUGBT2237251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf29c6479da992d60dd5783065eb2d2a20acf041505d7b98f5b692ea49a84019. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUGBT2237254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a00f6b2dc5181480c9b2b11ae6dd984be3fa5157051da03b1a087da9f6b991. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T18:11:57Z), 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/QZK6J2248553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f28c932cff4a6b7080c81c7cf3d1fda1a846d71a5ef90793915cbf257afd3ea. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:10:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2277964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f36fecead16e45516dd680458a7b25e0405e6eea9af11245c8ad83774311a0. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:21:26Z), 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/QZTAX2293599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20f2b403db43920e076f670013e41d7078f85f1b9d0a94fa14387a77df0b1bd5. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAX2293601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6864e197d45497a41eb10d27ab574524d9776d27a39abdb7bedba4b34411167a. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/QZTAX2293605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53284ea55adedf3c6a5a04d1600aa5695c299ec2a1b83353f378732132040b44. Chain 2 (Bitcoin): anchored in block 958535 (2026-07-18T09:42:49Z), 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/AUMEV2381467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a1953c78edfb5d09a3bd6f1bf5ab081088539353fdc484686efc254a1cc0d5. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-17T00:12:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2383989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b78f8a5f888358e3cffdff66c327f2a2396f401146561a207389800ca79d15a. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/AUMEV2385196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ebb3ec67bf1888f580e0982c4ee968a9b5bbe353a84b70649617eafa7e0f0eb. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2386543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf35eb0bb43822e6150c58b38a15e926d55f3d1385b9db6b5301bbeeb7b267a03. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/AUMEV2386545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef42e23c456d17e67db0f357518e015dfdb77d8e894bba993ff2bfb6fc416c82. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/AUMEV2386549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1626a4e6c5de0c7022d100d198a3612ef04a0919ea2967e53c36e0cd9ab63445. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/AUMEV2386552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90adb4a413613b6ac61d08e18de5a503d2aff83a1ad96ed4b4ab9d37b63f5d32. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/AUGBT2304702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e1d7c149424688274772feee2a377f925fba5bc6292f08733ea3dff90f35623. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/AUGBT2307788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85c6d89676348d23c8eac0f268614424fc337761ca0e4ad60cc7c946a450e899. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/AUGBT2309548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85c6d89676348d23c8eac0f268614424fc337761ca0e4ad60cc7c946a450e899. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/AUGBT2309548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc088da9d8d65d9eaef8da13a43da8a14f1dc68182e86597b06f0375c25763d3e. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUGBT2314896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b40b0278880fbba7a4b1cea6944fa4b9b7c81e61647590af6df16933f78745. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T16:00:00Z), 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/AUGBT2314897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ef98978c4a6b9d884b6629ece2b61dd2490924410714bb5b05fc2479b962da. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/AUGBT2318078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc989dc93c212682c30b47b232bb907284ec088036665f7192140bb6917b8710c. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/AUGBT2321073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a76796606456060b550fb4b3c609f55197034f7ba3cfca74e9799cf9e3c090. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/AUGBT2326896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x348e679f00ff6db4c1164fe299d57d07a7e63448f4a7741d9ae3a2dbf3825eb6. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/AUGBT2326985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84c86c71cee885a6102095e781d67aee5003957c026be7be92881ed4dbc65e6e. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/AUGBT2329577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x257c50fe6bad92b85bd38f671c9d33a4d35be24d4df82c2b9ca4947a12bf9df8. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/AUGBT2353705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbe8a697de1ab1df3e4bcf656d63bc5bd85e0009d898ff33ab45b0c499ef1d22. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ972460631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f43ca01fc28bf00e9406b27f597780f47fbc093a2367f393321db785c2bb666. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/TCAJS2578803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e14f764de8f1f3cf6c1e60d53052aac69b2a67eb5708d0c8457351583551c3. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T08:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJS2579948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4dd98eaf8ea0a8464be1ff802538a8faebbcb4b63284f32291dd6028b6f23c3. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/TCAJU2500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6437701a8537220c1410c1c1915eac3809a6fb1b3b398e1f9afa714fed155f9. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJT2554456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d09dd71fbe01eb6d4d504b112bce2f8bac4162611666eef955ced663486825. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCAJT2557539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef93521c83da2317d902f92e0fad3d31c8d173f4998bfb6abe0cdecd2798e01. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJV2568996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13294afa126bf0db0ba1fa8ab765347a1da37d7ce95f443a4bd64aa2843a1067. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/TCAJU2580187.