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 0x20f57f99fd5c62201dc61cf2a15dc019b8463089e1ec68285721cbf4f5383dd9. 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/8c8559b5-33e8-4ce7-9000-700baf8a6d68.json and https://artists.proofprofile.net/proofs/artist/8c8559b5-33e8-4ce7-9000-700baf8a6d68.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 0x8a53dbf9c9e8ebcc81d3a819c4a144b40ee6d3ba954e935d212637288007d5da. 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/QZ5AB2410189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe87def895aea94860ee1b9009c5a7b6b038343f5ed0c2eec53e4c4521505d3e0. 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/BKCMX2400179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ebda0f58159ec825f11a39aa0f486df4282f3cd5e3b4e8d62db5c820c4aabf3. 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/BKCMX2400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x490b82fbfd97b73e79161ceb700e3e06a2d94ed1a0c7cac20d753556a4787644. 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/BKCMX2400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab92ce1c305aba1199fcbf7b499f6acbacd6b9967e8a8d7f4a15ccf546a372c. 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/BKCMX2400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94bb5da215646be138de05ee9f22bc0333d21ff31ff451b5f6ed4dce4e59872. 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/BKCMX2400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37fabe3956139ea45a4fa1167cf550f92984dbe2560ac1801c046c18a583d45. 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/BKCMX2400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9865d9addd43b1f7c090ea2e678e09fb4f3b6b287f38c7ea6306a06d98977ef2. 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/BKCMX2400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10072ad115abab5001e72cdb3a9c665dc6fcd1bcee170051521de58fb708eb7c. 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/BKCMX2400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f01f7bc21e0107da01f4727266b15c441a1aa1edddc968443611a6c04126d15. 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/BKCMX2400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eb97deeda74292a04d51ddd3616208a8beb03d5e7fe933a4b03ad764954aaf9. 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/QZ5AB2413841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc0e684a94e0da5a646460ff37783f891916c7a84d7e837253bcacf97bd68233. 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/BKCMX2400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf6b6cf4aa3d74cf33150203bffde5c12706cc2136783c9121643bbaf8e46262. 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/BKCMX2400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe13398efbefebf9f19bfd82f9f1cbee197a357620d66175fec0bb255a2a81a3b. 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/BKCMX2400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750b17fe17428bde330c4846e7b749ddd2383ff3f3d5e6765b24909131fce7e2. 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/BXOL02300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x981afa2d183bbe786e83379f982b613b7821040cdabf9d7fd29bdd560820cb68. 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/BKCMX2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06504f9a2942774ba85af16f480fe4f970946d019c7675e640d1b9fb4ca1c187. 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/BKCMX2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4caec568f6bb6aad2a00a8150a1c1751e68dedac5d5d2d2c880001ab3e392a80. 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/BKCMX2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0f329958406a57e127782211a69389fca8ad25d37af06d2a6fd509e8337fc2b. 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/BKCMX2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28975ffff46088dddf5edc38ad24e98f2db3da9c63a9e7c9dd267fd9d8882dc6. 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/QZNJX2390332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ddc975c075ef49e046b99375035b1b66fa4b6dca9558b1680c5807a9664a67. 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/BKCMX2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5f1402cb824cbdb133cd5548d7f4e67b10011d514075b0989cfd9ffea75224. 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/BKCMX2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7443f80329617c23b793ca05df3ca666ed90b9e8aba2676ab9691ff8daf7219. 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/QZW9L2268177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6538253e6ab66a9f9817b5bf84fc96815823381c5df9489a7de92497d207b83. 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/QZW9M2281712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x958e45abf6f5c5d3b8010ede7df8fe2d01e7913668eb30b4f9dc07f6e8aaa221. 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/QZW9M2281713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13d7cc8bfd0960491e9ae85ee95ac885144a38f8d774a47822eb1cd68eeb082f. 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/QZW9M2281714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68095f308630bd1c3782b6f6fde498339a17b04f64c4bcaccd935e49265804dd. 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/QZW9M2281715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeacd1325051f26a4f004ccbe8b6238c7c584aee556bc26889f112996b39ba501. 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/QZW9M2281716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf909c100deebde70b6f06b9bc02afb872a659c75d01a521bfd353167a6de38c3. 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/QZW9M2281717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d698a965fa3cb95e00e27969c5f22fdc0f2148bc036f9b65f5a78d934b1cda4. 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/QZW9M2281718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbe46bc24131e7e17a9421a340f6b27cf4ba33e88ea1c19482f36d7d942bb49f. 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/QZW9M2281719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5839ef84ae3885427dc52f79ea8ee87c31769d113e0c80dab2deaccd1c526327. 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/QZW9M2281720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82526df3e781e45739e8301cb367bb921eb9c9221d2d34f233f3c1792bd6ea7b. 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/QZW9M2281721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd63024bb86d6a5340c22fd1697d6e428fe661e3c601decdf27006be0aeae75. 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/QZW9M2281722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7a3464453be195bcab9007023b2d5cfe02103645cc4b0efd6d26fe9db15f915. 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/QZW9M2281723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb24bbed35839cb17f28a27f6bb2de45e620adb9f623c5db98be7970cd37fb4d6. 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/QZW9M2281724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa3a7cae4446fb2ed358371aa6ee9304c2204919efd8a22d52552a791ac08cba. 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/QZW9M2281725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe726619fd930410dc4b7457fd89ef98b08e1c007499a65f6914c5c756b945421. 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/QZW9M2281726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b95896b9d4a0fe01754e607b3ea748d2bede9580865c696713529386435dc0. 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/BXOL02100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2ab7f9568ffe6a9905168a8153c8d9849a309c386e62ba91d0deb60a0d4580d. 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/BXOL02100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44d66c79d49798229f91fb95a2ece86e46014ddf1c91d2e24da7e0282210e436. 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/BXOL02100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb28d13758df72a81b150421843f33d5f6750ea892e14bf954b1e4be89d83beb. 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/BXOL02100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9b94ba185a444b2b7f8ff092a4361e20256ab6f19b9c3a5b202a4e32f93b2c9. 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/BXOL02100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f20548ab92016e2af43c1f7fd61fe20b57962490441d7070903751e84dcc10e. 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/BXOL02100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683a786b11d96b48cdbdab3357566e44223d8702452506e3309e6ff86179e399. 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/BXOL02100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7155e9217742bb444749683cd2da92fe9075418917a5042b70307d0cd3d5934. 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/BXOL02100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146432bf1cf409212d76e25f76068548b974fa9a40892146ef3580f6f00c60c9. 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/BKCMX2400226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x555b95a5e84413f9f77069fd94a3966cce523e680fd6dbff484520483decc53b. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK16P2400304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c1f03053403246d31c2579a3dee9e0a994b9d13f5cc80f31deacbe432713212. 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/QZNJX2436336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e943f3aa48612a7a25fc14e32e3eb1dbf497afbc7f511c3dc808fd9a5e10f1f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB2400604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ef786c78bf8d091e9df2de23b8942bc370ef0af3b61ad2939f3db928a0f954. 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/BCL2K2400108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d9b9ff3b1bf263014702e4e9b60a562e83324f4c3a787425dd1d7b502ff4dae. 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/GXBAV2263350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7653d913a0641ed5a95bfee8407b1775cac6029cfba7a319d08c59a4adbd3cbe. 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/BKCMX2400251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa39fe191336b313541118f90a3cc5a2f280768559d4919037eabc7a0775b16f2. 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/BCNWM2400069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c1bef8660aefbcfd879e6d8fb17dd827398e269dcf74500468f1778d2bcf99. 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/BXIV82425479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15df7169cfd59c175290a811051a841814450cb4fab93695d3a6132b51d8ce39. 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/BKCMX2400247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad2eb2d9469194dafb530cd9869b57d5c4bda302e4a8341c347ebade61fb420. 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/BK1P72400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd4e323c4ba287a40da740d1339ab61141d5c5ce6d9028d1a1ca21946bee3ff2. 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/BCHFD2400090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63348ff62b7a4e578488a90f3166a88ffcc92a05f46b488c09db9368cd1f9f0. 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/ESA112438450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68656a447528abe7c8c8139561cc96dd47f561f9d9ac712047c4d0f9cc63559. 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/BK1P72400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aa2d7f8d8ed718078025422377cb8766cd2dfe462e572a900f9caf925300503. 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/BC7F22400055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd05f0fe2c10efa9fa4d1ceaea168c3d17afc932f871b671492b0dd273d72f296. 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/BKCMX2400209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a2404041c1b95e7921606cc80b47acbd2e7d99831ef85d2dcdb36864b724d84. 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/BKKDK2400175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77f427f0cd3e442d65d6d0f12c7b6f7e8c5fa3a290862d9509b6a38800ba62aa. 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/BKCMX2400125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0318323f0776caf5453d6e6d94df32f8666b3819606b401c1beb305bdda71ec0. 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/US7VG2559051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f163a9eed13ebfef3cd793288a991da73b4e2e7194a4d8a9439f376decf88aa. 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/BKCMX2400461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eb52d835b922b8a44072b6b6d366021d3e840f5ed9c1cb11f3dcbfd2f1e85d5. 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/BKCMX2500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb3ac32d0397dbac7ae9afe7e1acba99c2b2db7906f67eacae297f97d57d5da. 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/BKCMX2500055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba3102bcbbf519e9b17912ae3f143f1d3d90ca21248cbcc0a67f59942ccd9c61. 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/BKCMX2500034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3b6e70d67b0727d35b704e5121fbc7e82ea429c8b3c68967d0811bcf179315. 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/BKCMX2500035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb50bcc4a4eb1797c0ed8f5564f91b571687c560812255148db6f76bfbf41808. 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/BKCMX2500036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aecbed2c426eddca13b6599de8077fa7c7f49189371fb926c0ac5f5920274e8. 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/BKCMX2500021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf28ed0065515a4d4c7104325a189dcbccc80710450d05b471e435922095b7301. 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/BKCMX2500037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7e5ad0e44881f034f3e3afaac34b1590438ac0a98b98bb1dc0d91c45cb5aa9. 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/BKCMX2500024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd42333b56495803d2868886e50925e7ea3166375230a9e2095e7a519c50483f5. 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/BKCMX2500025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25cf2a59c86ab0e669a03c11e375777c49d0771ed79b4a820d17017e73cc7f10. 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/BKCMX2500026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eb52d835b922b8a44072b6b6d366021d3e840f5ed9c1cb11f3dcbfd2f1e85d5. 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/BKCMX2500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd29617cde405aa0dc56de673c2aebe390c9bf92ed4190edec10f7bb5d47c3ce3. 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/BKCMX2500022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7511732aa62de42e541225b30bbdfd7a2a1ad471e96ba092091c4c090830bf17. 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/BKCMX2500023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcca86329341e2e2868ae84a168acd1c7bf20bfd07c6c8658e7f2223f4dd5df5d. 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/BKCMX2500038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff237070b3328a08411aeac158a4afce79ae99dd718aaec3ea7f5cb558b18b1b. 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/BKCMX2500039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3527cfd5af280918d21ece8a518a5ae800d72baee931a80bb41d72cdef4ca7bd. 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/BKCMX2500028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ce3449f7ef82b412e0a5085bb2d2d78567463ccd6795fff68c6c84cb266109. 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/BKCMX2500027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3df197e967a929c7d25aa366062ce238957c7ed08d24b8656b59e236ab1e146e. 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/BKCMX2500040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd426b2a3b8065052ed825d07de4addfdc626542569a113d04ad5acae57c59f. 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/BK3BL2500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4add176727a7e5b6b6322cf9d27b39e2f42e875c3ba9e7c0310c06af02d76c59. 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/QZGLM2579797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171e378fb62bd578b124272706efcfc02ccfb4734ca830dbb1c752ac7df936cc. 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/BKCMX2500048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b756564ef261089e2829c2f5deec7cc870a2b6fa70fe6cfa98a3fa73e21a84d. 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/QZGLM2503346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb0298598ac66ff96482373aa7a0c1e008738c0f2c895be7c274840b4bee16a. 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/USLZJ2537450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d0ea1e57f9a70c7d3d0ccf8f4e3cbb4f72b46704e06cdb5d8546ed4432a2830. 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/ESA112561374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75793d4e5bd593c769c4483583affadfa12847d21fa741b2618754244fd38c9b. 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/QZW9M2431042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b5304edbd77464d638d41f675ed4052147835f1cddf3a7da0f6f73c2c504e80. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/QZGLM2552855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2111764041b0bbbebd1ed0b88b7315902a51c70246491937c7a8cf06bc5eef08. 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/BKP8K2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe73f27888061a0a7e13a58ec4fe775fd574fe092ba4ec00b1bc75ff788cb767f. 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/QZW9M2431064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a4a354d9f609c3602a9af5e18fb4a88dc8485e70f5bf716ad67954e5fb5eebc. 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/BKTKU2400129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5852c02208ec9962e82dcbdb552a0373e07c88d1ed05bcf303bf179d0ebb038e. 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/GXBAV2531176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6820dd0b3fd1030e7f76a2ce12c952758e57fe744528579d794e96805750cbc7. 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/BCPQB2500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23028f0bd67c3f758d3d27116e092dd5677843c92db646541d566ce1b9094de1. 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/QZ5FN2593675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73babcddb00a096c39920fd2689610c116f5e7e935f68a7e2d763d2a90ed1d4d. 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/BKCMX2500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93355ea09aefcef6b74566835e62d26f86c223b935c6e36d0322d4f6fb6c33f2. 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/US7VG2545009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea21aede74cbd0598f582e3f5cec1b7107047d267c6f66f35aea4cae66218c2. 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/US7VG2517897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fab50486b9105f244122d6f1f53baf5c4c7245852dfaab69f9c037a17714751. 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/BKCMX2500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x640854a75c62b0b86c5b3c72601f0b6e2c2bcb7edafb695cde5c7bd8e23159c3. 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/BKTKU2400105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13bdbeb724e55151ba14da438158fbb5241652b90eec5ddf1fe9ed4b57920cc6. 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/BC8182400052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9c549e544517b9bcf7609d81c67b7ef95976dfb5cb16671709e93f4d4a0cd42. 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/BK4442400473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc0d1a7030026eb2c2b4526edd8427bcd48a0d61d589ebb1ebf172dbb8d15c8c. 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/BKCMX2400519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b8722bb4cb46be5474907df27a159026a9a26472c630da3e4a0dbd10e7ec1f. 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/BKCMX2400553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7d705339ac309e5c98ff2f767194b2694bc7a841e064ebd892899bb7fad26b0. 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/BKSAI2400157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c478caad4e029cb87cd9322bfbf2dc97621e95f706e7db5fe62c7618ce71860. 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/QZ5AB2487970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405d10233bc0258b885d4d76c5d3c4bbe1cbf472eda92d373e43f3740011771c. 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/QZ5AB2447370.