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 0xa89c9e05dbd1d619fe97ddf1df630aafa8db32d3e313a312c19f8a07f6374959. 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/3275872b-3f73-42ea-afc0-a29e728357fd.json and https://artists.proofprofile.net/proofs/artist/3275872b-3f73-42ea-afc0-a29e728357fd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Son 40 (Version Salsaton) [feat. Joel Y Omar]
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 0xb331f1627e516b60b0cb40f07a428d99aa9bdd0b79cb0d271f4f1d46f65f78cf. 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/TCABY1467255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333818ae4c70609e8d7cce96d8a59a0e3d1c91ddcdbf273516d0c5b13acb43d4. 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/TCABY1467259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5826bcc3dcde006fca4cc5a89098c0e5dbe508a40a3bf285135191ecc5b90af. 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/TCABY1467260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x393b5c76d1e29e391dd9c195d3f87b3d99384b37171006ef3ac6c59d64fdb805. 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/TCABY1467264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9d5d1f42f90ec30101aec0770ef2df2dc6cabc7251b4d05cff50dd5aaaef9d. 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/TCABY1467268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ac27872d2b342c6d43cb7c39157e12428dd041885c3667adab10c8a2d5233e. 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/TCABY1467269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08b20726f76956b28ace8ccebef74004c04e4daa72e3bc34f89a60d9662ba405. 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/TCABY1467271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19d34711d4cc7430e6763fb29de4fdf6b7216c18c13d996db8029b5ea4e56909. 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/TCABY1467276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8966e964ffd90890bad231bfc34dde8f3e9bd8164fb8fe1608c3764b35d0832e. 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/TCABY1467277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf3dc11613e1bc30abcae35c2a875b502a32d3c9e511c71b80062323a4781190. 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/USUL10201173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x134934497d954e889267b2a5acb977c09e98775af72394cfdfd49635e275a60e. 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/USUL10201175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1954ad96b856c0383e841fdd2f566226a1fdd6b7ee0f3a44bbe4b2effce9e36a. 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/USUL10201176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadc52a0f9d8a74c13a640712bc0be18f9b77abc2fc5cb6923fc08c0b7bbe7220. 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/USUL10201182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fcf780946b11e1aa2800cc2fdb1b5d912d14972ccc4ca0472464ed7549a8f87. 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/USUL10201170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc459ff1b4575eb1f852504f943eff89df119ee9ea01cb59a917f38d745766647. 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/USUL10201177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc8ac63e2f4a1b474eee514a24c43515c391e8277603e9fdc18c2f48e2cc3e7. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUL10201171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a1fcad48cbb841f4b8cbc43e7239c8d44a70958374de4acf733c19ede0f31db. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:46:51Z), 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/USUL10201174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58ce201057bc784ea5d088855c654d512c328d918c653d43c9a4875ad119fa2a. 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/TCAEU2094706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf6f38c002f6827a1c6dcc02381004c6b16ef143c6e2b6ddb61ce776f0c1344. 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/QZPYN2362581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x009787a6a40aa269367a8e470593965a463d7f41995ee53e48f498fa876b3a89. 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/QZPYN2362584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f76e4c730d0fee2597d7407e57e10d2512da4ee7ea4c8f4e8e1a8aff1a5f76. 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/QZPYN2362587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69e04928927ba1b0539299fc686ea041108f7611ab60acd4c6dbd50c6ea4085. 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/QZPYN2362600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3af6f9fed1f0dc4edbaf1026233c654a6264a38ef4629bc16a1eb86cc5209b7. 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/QZPYN2362603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c1dda3ad44e783b741656f723b59b137daa82538aec6261e36a8c5ec16e4aa. 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/QZPYN2362605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x373a9e3382e19ae2775c7cf9bf00a5f7578e448a113efdf40bacba341926eb4b. 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/QZPYN2362612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bec6da32f2c1807b4456262f85c239d7e4cc429f7ec84dbbeb39c48490561fb. 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/QZPYN2362640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a8962ce4889d8ddefa0c43420b88752b4930dabd0bc098eaf2c77f6ccb2ca57. 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/QZPYN2362771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd02ce2acb323117c3ea4adde601b5f6f10dfcf4c3e9690e6905edcd04afb89dc. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPYN2362725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd089f758e7c3bf5b726ae221dfc1bd0cb4408526ac24785eec42e076822a845. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/QZPYN2362735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3738276359b0dd049ac15af41ad3625bad08b53639b7bac22da4ad5161af18d. 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/QZPYN2362744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80ec653f5b01c882d34e36b0c995fe09b53cdda969b2dfbcd877ef710c89ad43. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:05:09Z), 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/QZPYN2362699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d680b741820265af858ad4095a0370d6c127d21ca890efb961e6f17e78683a6. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPYN2362747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a4d55e7ce849d65d5ffb06c2ed779078ee646e3a68db27e4ac5c9a67c0e946. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPYN2362783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f798906e48b8da255a845305b87536e5d60874014386823d86e4bd4da9df92. 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/QZPYN2362799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0474b28efb9919a59fa882a39e34f3469c33ff02bcdcee3fa614191f4f537dee. 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/QZPYN2362857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d9ec86e7e1625c27f7cfdd66e2209ab2ff883bc2df0199bea94030f7282f68. 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/QZPYN2362898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d7a0e79df63df6ed7df69ec1ef03770b50b75b27d815cb081ba314a8254180. 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/QZPYN2362937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x445ccb68e93b27a8b27d86898c767a0ebe4b1fc6f22eb8c29f0aeae83f19dcd0. 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/QZPYN2362934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8fea94d3fb5923210812f7c80276cfb929e3f6424c2a643668ddd4c0b699dc2. 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/QZPYN2362935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71978276a46e89fb8a73c3efc178e9e76b571c22b288b0d8a7e1f2b1d3445977. 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/QZPYN2362936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ecd10c66e20ce01951efc264c56fafb63d8bc7591f4350280aee742101aa55. 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/QZPYN2386361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e796bf0f7dd53e91beb116bba796b34d7162b34f8e19ffab5661e94a49f45e. 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/QMBZ91693200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2feefdfb63ffeb8c79e26549ebafea23b9178461c161927c02cb8115b480c15. 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/QMBZ91693208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeff73087aecfd3f62e3608d377cd8974abea1d49ad02c8fa371922424ffd223e. 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/QMBZ91693209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b2dbc7043219ee3f51d7a3f62f6a6e57d5e268b7a98dda80d3a86eb23dfbf5c. 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/QMBZ91693211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f296fdf7b0aba01cc54433d92e02e964929bbb8badf63a3f947176dd3b83340. 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/QMBZ91693213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7c401c9f043c0f136dea7518a572f0bed370a847b9643629c1bcd89063ae6bc. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91693219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ffa55208ffb74519b8be1c14cad7eda35f2ed389091bcabfbf1cec8770fadb8. 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/USDBB0600751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2527cd2bce7c2e70173ee1ce667e2782c04b3466ae2df6dba9f1843d3b39963. 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/USDBB0600049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4bf50d5377d14e3c9d630fed8ca96a56d4182cd985c2e45eed3a8f2d1545f4e. 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/USUL19900488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d5f6b5b1854c109a309592d5bdb266f7cc079d1e3a6cf2291407aa3b293295f. 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/USUL19900214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82b6c41c158e8f5b50c55ac1dcfb46cdb4c2856240bea852e652cff43c6520aa. 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/USUL19900452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9a1b8022b601452b5df3a7d955ad1efa934c53ab77287c044f45a94d1338324. 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/USDBB0600815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9381e8d8aaee400f482f5435278ea1164cc0c618a19e3d97499cafa37ae0a5d7. 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/USUL10000263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f3751e39e6f87c9f41f14f59c91ba47fb0a7f98269bc1910145eb0317d4ea3f. 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/USUL10200376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5753f635742c76ec9333788df039e2ae311af691dec3a888a808d831b91db3. 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/USUL19900475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x025191d699ee2143e7fc41d8049b903dc425d6d5c348d5a6de52cf7d5acb36e1. 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/USUL10200838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba0e391aec4bda52b5ac560d9098c39c396b6d8f98a70533cfa2228dd938945. 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/USUL10200112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33473fa5d0651e0f43b1cb0d74a8463efe5ef016fade346f204916a6f9f34c32. 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/USUL10000574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16d5d22f6b87a9207fae6f6ce53af6505671edffb18ab1c3de1dae0d2301ffb5. 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/USUL10000240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea7ac6ae056a5c38e88efceb2e62f4ffc27f997dea82275ccde12e9c68cdbc7. 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/USUL10000265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fbb3f06708776a856a58bd3d9b2d1c9a5faf86db4f546f233013c7d76312136. 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/USUL10200827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb096aea94a02b94c377300838bcbfe12f0667057c3b1bf6ad72d97e20383eb95. 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/USUL10200361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e612dd761d172bc2117e063df7a653658068dc1e72de2cd83ecf5dea9e19308. 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/USUL10200494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cdf333450349a073d43da11cd535ce69002bbfcd97b31e3f10f127dbfaf53f2. 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/USUL19900219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x799057f11765d0ccab671d1e788b37c8fbed1349303b06fa3d32ece3871d0b1c. 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/QMFMG1594092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3162a8c9e1bd8964edf2645c0415424b4fc1ea03d2b26f9bfd4182c1230cf692. 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/QMFMG1594093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1042d7d284daec05decc9e57a94bcc586b98be038f95a315b56254d508dae4d0. 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/QMFMG1594094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x323918810244a82075bdf4db9b7605c1e04c8d50bef7bb030741e0b7dbb4eab6. 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/QMFMG1594095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x835ae921f8e6c3dcff77bde69fc1eb00f15db4a6e10f35b29f6e825ddd2c668e. 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/QMFMG1594097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61f4d647c152e5ccf47299f2c00ef25de9b67e21b9c1bf64d9b001e42d97c792. 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/QMFMG1594099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d5107926acbdf167fcaaab3eac133bea0b445f5a9b25ab06fc24fa80339789a. 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/QMFMG1594100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ed110b6ebd2a82218a6641a73e52c364d432e2dd49b0580c32a8cecbabb0ef4. 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/QMFMG1594101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x301b294f72e8e4f8f302205f16cd2fe6b183ad7981adb57cf838833bd61e4d98. 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/QMFMG1594102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x877c7658e370b89674bb5de8d6ddc20549c8dfc9c84fb289b7789d246e601928. 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/QMFMG1594103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1feb89986f88cb66f17b5d9f1f61e6112c99a3eec63e342f2b1716fad2a213. 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/QMFME1586411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd61fadea697888cdfd86a2aea340fad4771959c38235c589202f58b3c11a74e. 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/QMFME1586414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bae2df5b15f7fda25207bc772fcee62c0dec1e71217949c7e8b0ac9bddaaac6. 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/QMFME1586415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9e4fff30a469ea1d0b58429535da5dac0c0eca024384e822cea2243fb0001b1. 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/QMFME1586417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa24d2a9f4375696902c41e81b030d95def10006c6968e083be68f11779ffb5b9. 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/QMFME1586418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdbe53aaf5650dba8354df9578ca0eccd17008b32a4a2e5ecc4b80df0763667b. 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/QMFME1586419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0276ba7ca382422a9d9fedb48bafbaf2596128dc2eee84045e95d689a40413bb. 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/QMBZ91593622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dba39247b0ec2521529760579de5d9c45aed0a6ec4f6a62782cca54ed926cb6. 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/QMBZ91593624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57745a8e7385fed8f83de19a863d8b1d614fecc1da84510004f066f2ca3dcb57. 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/QMBZ91593630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f2fcdd88dfae8daea903d04a4779d3c94abb2f8e0abb34250e7ebd7a99e47a. 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/QMBZ91593631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1be0b975ba6465fd7179e890cc30145ea0eb9d9b90c36e5ba4e0e6ecf59549f1. 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/QMBZ91593634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdba3f4eedd3e8417606a6bc999eadcb58f73b0e91b197a56dc187df56fedb02c. 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/QMBZ91593637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7f351bf19c080040d1f26b52908d099486e55cd8523e7c53c4767e15604725. 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/TCAJI2517340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074eb530d9fe78a163a8b6b9e6af34f279f1a311e83a394b3166e224d17233cd. 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/TCAJJ2518438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce1c22cb147f1baa2329b9b2dbdf5411d5c12a2281632bbdf32938e5a2148ed. 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/USUL19900215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc8ac63e2f4a1b474eee514a24c43515c391e8277603e9fdc18c2f48e2cc3e7. 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/USUL10201171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d5f6b5b1854c109a309592d5bdb266f7cc079d1e3a6cf2291407aa3b293295f. 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/USUL19900214.