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 0xc6c8c400bc269832a9bb59f191189bdb4c6af6e7e3395da726acc1392603c293. 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/f8682d0b-a251-4a89-8ccc-8a71ca006d37.json and https://artists.proofprofile.net/proofs/artist/f8682d0b-a251-4a89-8ccc-8a71ca006d37.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 0xa9a649a5921c50b31facace16dc45d26a9b284a0bc7faec3f00c1a47fc733fab. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB1901481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e535ca971fe491bf8c09b7a32c3535f41b1332eeb1d6eda072dd630e198f786. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2144110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59bc19a25f2e7bac94a84e180acfda207d0e9244c7aa46f2cee6e245c1b7eef6. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2103619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e535ca971fe491bf8c09b7a32c3535f41b1332eeb1d6eda072dd630e198f786. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2144110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52ea03f0e904a8236b34c901caed6ec0867a465a583b48f4d441015924fc88e. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:18:06Z), 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/SE5IB2001362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x916d7cbd849f48c91d9a27cff4ca988a6e737609148853781b9001752a7a03e2. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2000483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbea5dc41d18ac5ffab8db567daf3e6fd65de25a8dfef89009342551cb72a539. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2126101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333959d6aebbf3c4b86f8f1ef1d59b16dff662d45c8abbaa39da76e6d266378d. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2161264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x525a8c63969f2adf5a2ddfdc46ba0f071f9c23a1180e9b11df1ff5cc04a6eebb. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:16:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2287201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf753b9d82565fe95b8ca729a1e1dc7ef8d19f11fd565938226f6f45e7210068. Chain 2 (Bitcoin): anchored in block 958705 (2026-07-19T08:43:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x856098ec09d2088da2ad9692af2f853b5416baacb53e3cbcc92aa5f843ad8b92. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb268867afdbcb53657c8b2d4c94146246e111e59bc0a8055437954615a53955. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdba4634e00b62578d41d31c61225e1d451b7de85c8f8aa123a3d6a20be26d53d. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T18:04:14Z), 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/AUKDT2402754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d74cbd4ccb241ee09e73ed19865302ec565cf2259d209e3814005eeebff002d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x311c70a1998ca779bb7cf1ad51be059354af539134f8cb733c0ab711cc2d535b. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e963e364e7ba56735ff767bda536092d61afe20987e75a16a6dcd783e331d5. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/AUKDT2402758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f0be03df940dcb5afaf3ee9549affa864b9273173bec22cff2db47fde1b53da. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc0cb86f554697114fbdfea041fe5b6598655d225c7c50a36a398fb48679f65a. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/AUKDT2402760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f28126583f57df78f695d6aa5e5677caab4ef8d33a6cdb25bec760202d82032. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T03:59:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f25c5e42f62593614ace0f70853aa366569e6c10b97bc31e6b7e22e2704089b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab660e41553e1fb306e6efaee5c502496a76c40510452629c0a0817aece90e0. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T02:08:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90aadf907b884026cb523f1a3c4bc31e05a8a3f3075a4c6c39eacfdd04d79cf. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84031e1b8b3862967699239907946f06087f7fade990f3f277e92b693e87894d. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129a90e7dd2d8c86f8ffa5eb77850a74d1acf198a740fabc358ab6f7561835e3. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc33ce3aeed6fc810783fb2f07a0367681ceb77d5cd7ca3635b67cf42f9d955fb. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/AUKDT2402768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61efc268ffb24d55335630d0f0d103ed6a7193c267c5f5007737b8de4f969039. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/AUKDT2402769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ef26c2faf689d203e1c107907cfca9a691d2ec7593d4c0e91c97b0aa824253. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a2ef56d764a1d11a5ea9c2050c96826f1c7c718e7bd2ed76cf3b7220c057797. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af0233e12a367b676ac81bdb807918f9ab1496894e9f18e299dac9e6f48e7d1. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T05:41:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c562ca0beb9ab06c033b2033bd69e5e1d699e436a9b14ee4ae0f1b05929d76b. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:36:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ffc0c35db56afbc9f80096da592753b3e273a0b4086e07bf326ac4757cf9562. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5495a38200768f8e200131b0652417a41cba1d9891e1635c98fc35e90122899c. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:41:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e15f9f6f9ce09e1774bc8d01e075bf8b1721073013801d877037132f6b2a864. 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/AUKDT2402861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf219bfb1ae7a89fe7d1d8088105f40f457e3b27ff6cd2a8664428c7f1a275736. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11c9b64bee704bf4873b3c4720906d6912190b2aeef87de112eb361c5fcf86df. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c4a53874a48c52002c6120675811c438263476a150879c57d9fd019a2b76f8. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:06:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2402869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f9f31ec97f674e48cd14605bb3c28e55e46450d59ac7828ca63ab79fba778b1. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x440f4dc9e5ed7ea28a47cdad6eefb5163bf4b9098c8cb7de85b1efa9d8f86505. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15f36ee1e63273bccb37784ab0911b8c1bcd06348351c0e6d9912e1f2d9281a0. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe59a4d237a86d3c77f27d5bc51a792b43250af640ff3a86d49b3abeeb20739f5. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ee25b8f764e2b253fa2895f15789e0f3e801514770ff68df8d334888f3e11f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d311517d9a050b488fc3694b602282d7772e7b71f8050da7abf520092c8ea4. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x276831b5db5ac00cdfe4405c7b7c76f17355bd2c73b5d4617362ee2d7af58b81. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeffbae2171496b2aad2934a00e6efc3e03ff35ddc5e8614135b7334c97e1062f. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5826d469b12db2f57d47eb8755dc5a071e09a94e69ceaaadc5acbb1e66ddbc. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c649b431d17ca9f6867f8be71c67f91b08c0c716450b4658716f299146255d4. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19864c38e89fcbd52a73d9fc9ab9a999db7bd2e19727c7b6243ade7539e3ef5c. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e2123ec880e42ba02ffc9e3d094f40f2266c04577e292cdfc1c783baac0c65. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:10:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfc6b30028f3a0b2a91d98be8bc7d64cb0c693f776406301c059be2b2fcf64a6. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f8463d0994d7444d8248db8114d934ed17156d18c142628ad8043bcb4c63bfd. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T02:32:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e2f4fc4da19c618affc6c54183032a5992eddc2159b5a85dec3fc6f7d09c319. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T22:42:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfae28fc4e5f695654bd925cdab46ceaddb9fef1b6f362b9152ac6e6fda29291. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f2e7a8cee81366cf8446f4ddf47e1048dde3a44f0d0b739b205a7e5d9f88889. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T21:05:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bf0dfb04a7abf3ffb6786bee131867919b114d0b20c7e651fcece90bab98708. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc598a5c6021bb117adad0a5bd5ac49289de8156310b3e666c2018b652e8b6ea6. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cd34043e41a225db136c043a51d3b3ec831a46149fb2c65da47b4874a127a9c. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUKDT2403121.