Chris Moreno is an American comic book illustrator. Comic books Marvel Comics | World War Hulk: Front Line Issue #2 World War Hulk: Front Line Issue #4 World War Hulk: Front Line Issue #5 World
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 0x752ed7bf1e9b31db62b5b045db798619ae538338b9a2879aa1f59258a0b14043. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3f19e365-1284-491f-b927-22c1d6f8ab6f.json and https://artists.proofprofile.net/proofs/artist/3f19e365-1284-491f-b927-22c1d6f8ab6f.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 0x802a5ac0318703561b6386f8ab25e715a20fc225d164d2456603753c418162b4. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2412968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23a7ea286fa9c2d8df7afe598e09da5f168fd1046e8b81887512247c6d34f88c. 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/USDY42322038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de12a0921b785ef0362863ff8fc4082c784604bdf6443f763a3339e641a3c67. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2147143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd038606908023f9c009e644d5f6b108e4922ee1b7410786232ae7e034c15e1ee. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22474125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf506cc89e016d0d3f276c5dab437b471e77074dd10826f2e9d183d32dc120608. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2412969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc86113d637314fd9349aa65c25d5c489691c662f3e6eaf0d5429f28dce6ffffe. 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/USHM22359909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9319883e963f02a260f1835300a39aa5aac2303e1f0cd78a3f33a7c4171d00d. 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/USX9P2394330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda83468b43b61f098725c94eba07380b4ed022405015d2418f53dbed34ab99ad. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42429552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c5d4cfad1c6bab375a31303bd9a80a304029e88e41e54ca5af9c5d64efb884c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMH92392092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf324bc9a823d881dd69f26fad596421bb3862a69a77f0f67f5b4e8ad769f15f0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2375598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa80806c820a11e5a0582db2c777cff8e81fbf1567d870f4da1f08ec5295f091a. 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/USL4R2214967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b968727e202d452cb2d7c08527bce2d3308bee8328cff963463416fa1af4d9. 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/USCGJ2426275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc31900f2440b629d2c068deef5152feac217ad0e56bcc7164a33e6e979f5768. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81672196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548ab3d1decd09835e0b4b16f4542e1269f3330456437afb8d26ffc2e326011b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USHM81672197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d0bbf274db30f3cbd5e3cf098dd395b1254d8384764c64b846f12bc7a1c0bd0. 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/USHM81672199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb972b9f42560e29eeb5802fc8ac7bdbd456cbf1dee81eabf805eb149602f27a5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42523945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82f361910fec19a30fec2c2ecea06be25038d03d7261384b4077ef8ae82902d0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92458900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd038606908023f9c009e644d5f6b108e4922ee1b7410786232ae7e034c15e1ee. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22474125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda83468b43b61f098725c94eba07380b4ed022405015d2418f53dbed34ab99ad. 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/USDY42429552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b968727e202d452cb2d7c08527bce2d3308bee8328cff963463416fa1af4d9. 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/USCGJ2426275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9319883e963f02a260f1835300a39aa5aac2303e1f0cd78a3f33a7c4171d00d. 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/USX9P2394330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf324bc9a823d881dd69f26fad596421bb3862a69a77f0f67f5b4e8ad769f15f0. 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/USL4R2375598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd07f3a7ac13a1bd0dca04be4b4fa68dd46a240b997e66e8c30c36fb09a6ac05d. 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/QZTB42320283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c5d4cfad1c6bab375a31303bd9a80a304029e88e41e54ca5af9c5d64efb884c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMH92392092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dbb884bbb1b1bb9d4d97978c16436ad42415ddeda3373968ef18eeff2707c7f. 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/USHM82350166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc86113d637314fd9349aa65c25d5c489691c662f3e6eaf0d5429f28dce6ffffe. 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/USHM22359909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23a7ea286fa9c2d8df7afe598e09da5f168fd1046e8b81887512247c6d34f88c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42322038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeafc627f623eb2c7dcb916df99e932c92d1a35e341454a5ceb9d0760c67ae5f6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2390671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa80806c820a11e5a0582db2c777cff8e81fbf1567d870f4da1f08ec5295f091a. 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/USL4R2214967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e12d422c4547bc522ae0d3489e2e6be81d62df71d581a79855a946dd52f2d3. 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/QZTVM2290249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdfa13c423cf5ff910ad929e56cd5e9cf83fbf51a944e6adfbe0c742a2eb013f. 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/USHM82227338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x618ceb7ba2be3ded6a01a21559c10118daa74bfaf0b561c448cd6871184a2f0d. 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/USDY42261462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb37cc09663ce68e4585f9876cf097ab92fc8a52783e5a1c452c1324c23a7cdca. 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/USCGH2265315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x504c3bc48c4d470d412985cc34e2c5aa25eb3bd4d28ae26427b9030118a33677. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2237814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de12a0921b785ef0362863ff8fc4082c784604bdf6443f763a3339e641a3c67. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2147143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cefe71f14d0012e7550263fa08cc4e6a09a860ead11249027405c0181ccce39. 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/USCGJ2237815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb37cc09663ce68e4585f9876cf097ab92fc8a52783e5a1c452c1324c23a7cdca. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2265315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de12a0921b785ef0362863ff8fc4082c784604bdf6443f763a3339e641a3c67. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2147143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0905405354b8fa9772f848a3a3db2ef830503e74b3279f306f8896122e039b79. 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/USHM92197888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba3d0f8383787bb78d31298addbb5c074a0bbfd4f18f7ff9ad2e257a3af8b0d. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82177328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x351ee2d40db78d19193aa075de82ab02cc7d3109042c25d020a206c0a05cb28e. 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/QZHNB2185983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6334d0d2bef4068290d2e73d38780c9e1ecce753252bf51f951cf77ec624c5d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62112168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e117841da7c2c68c54f7f71ed24dc34fcebbb1b8f5852356a34298da542e70. 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/USCGH2161706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9566e6e11cec98798e4d8cf53ffb22b0bffc343a18e02f1b10590e719775d6a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2004521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4663894fd0d2303dce4e1745843e5a88d1f4c8c5f844dcac6864bb09f7c471a6. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2052733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4434ea69640dd4787b02f670db99417b0c0eff1269710070a02db6522d4135e1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92054995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84fd826fb5da4c4e7a86e27db3f4029c21d24b04272e878976408aa72ef99ff9. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22026732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7245f7e15333c045c52cebc6896996ce2b6c6263d4aefcd7639c4a09309b96c0. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2077383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18342a4586e44c335577174a85cafb3042f318653d49a63dcb9dd8b04f4cb26c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21966058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcedb99aed2031b3ecec6227b212a08b16bcb8c443cada53d95d09f708fd3fe1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1961706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567d02a0cc5c6feaaddd78f8f0478eaa2bc692c750fe624bde4a8aa64061ff4d. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/USDY41849469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56d52ec356c10060504f8207f8f6f21cf8dd35c6bf32cff3dec93d31a815f36b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1861935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99598c3667cfc84ce122c77fac6d044e011fa4ef078d0010f00dea07ddbd202b. 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/USHM21530303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63dfe249c49237669882afeb94acd60530d8701971471afcd12b040bf4a9fa19. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/USHM21530304.