Thomas Kessler may refer to: Thomas Kessler (footballer) (born 1986), German footballer Thomas Kessler (composer) (born 1937), Swiss composer Tommy Kessler, musician Tom Kessler, member of the Kansas
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x050c69771fe553d0013007bf0e8b4e0e5b390776dbd443338b125983663ab57a. 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/c4774da1-7ee0-41b2-b8aa-1e3efde6e755.json and https://artists.proofprofile.net/proofs/artist/c4774da1-7ee0-41b2-b8aa-1e3efde6e755.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa05ce2eb6682f458567d68fc93af92133969279c198c2a32cdbe0ff5f9798fdc. 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/AUMEV2307993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832a31df1d5148b1c583578ecf9700af0265a1bfbcd73290df6edd5ec94edd7c. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2307995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb72c25146cba67d15390ebfa53e0a766f7b43b11a99b4a99e05aa7971300a382. 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/AUMEV2314803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cf5373b4aef4c777b3b5583e7740e17c933227edbb875ca8927667e7aeae730. 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/AUMEV2331712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1ffbc31c4f11a3932c4a0df8b21c50906f92bb5b894aed59bf73e0cee64a2b. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/AUMEV2339235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425d30549b11e4de11705c550e42202355aa0b16f8b00f6b9f8a15b5b015b434. 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/AUMEV2346824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4413df535453317704bf390622c875ff2c24159daeeb650d8666ad42e977d50c. 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/AUMEV2351002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6d4ce5abf338ecaed89814fe607de3a43a8a45956643dac108e2ab833fd5cc2. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/AUMEV2351021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f1f7fc250a74b2c4a7c7e08d00cab1d566c46f32861c00008cf36b47ba660ec. 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/AUMEV2365160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd61ae563bbdeb3b2b69cb0ddec77c70e6df2e88776be24bc3a52d7331deb84f8. 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/AUMEV2365454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f4a9109d741de341827d8f606e4ea78aed5500c5a2a078dbca154f9138d9c28. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2214615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405c4ca4c629664caa834f81117d410231ad7d65fe99ed1ca19b0b010d15a648. 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/AUMEV2238595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x099a78567c57fe073ffa251aeffad597ed70ebc10b25f36bb89c1d216d82724e. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/AUMEV2249803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4420df35ba1ec123178a97011c6bdaa6a1f379feb2931f100374c84dde999f2. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/AUMEV2215011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b9051a8f4408d3f8361a130753ea10f1b3e4842c8f9201c8f75575800ded0d4. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUGBT2232026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be140e9dea86d27a092fdc45ef05291274b808520b8c3c849f7af3e99cffa84. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/AUMEV2231296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa972449d315f4ba367d91c97b665d1c638fd1f9beb363d08d6303890c799f607. 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/AUMEV2251950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64018f97c6023596b19fbd8e32309e09d1aa39f24163c78507abc7110c35a46a. 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/AUMEV2243697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02523e6db2fc53a280efe65135252294a3d4904db64a58735a79645c7c81cc20. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2249801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a57f8caede6e1faf4d24b149a710e2aeacb47cef54aeb560b4d05647a4bedd. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/AUGBT2232028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc22529ccfa55c80fd277e8cb9ee55c898dfc5974ce3d6b14ea0c87d70c21c451. 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/AUGBT2232029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f83c40003fc2bf5521d5df314d1640f1360ce324c20dc48abef9e2b965af9f. 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/AUMEV2249805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x920c8dc8d78f802eb9590762fd2e009fb96c5cb0a308dc4b4678727887a55b92. 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/AUGBT2232031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bba02f5cd37507bd4f51c84cceb7c9fcfdf60040068c3680b94d4e67e74aaa4. 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/AUMEV2183959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fb6ccdb779e191eba86989a7e5829ea532e415b666b26d971c3f32f8c314d84. 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/AUMEV2153308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d718ae9a20e7b435d76bd74de327eef30c9bf87f95b715948084fff887a97b1. 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/AUMEV2162926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38f36ec13507be90a4488e32d639a23053f67396bb19bf48b71b4268b1ddeb00. 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/AUMEV2174987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc34f0f3f9f5189f1083b7d3e12b02c266bc927bc07be64deb10f7a1a79ab0ee4. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/AUMEV2149895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9d682645aa70512c3b1853dbbe7dd83f8637bd7aa0e56ff2b67238bdfa7383f. 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/AUMEV2164034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa62d8eabbc607baa9a40f472569daacf2eb2a5d876068b3ad92471d1b1457c12. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2168528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5cebb3051889554c3423ae7caad6fc795e0ecbab33514ab9de7631212840087. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/AUMEV2147673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e71943119c4a2d9dc2e5c73c5ab2e30729a932e408ff9a7d4be1a7229bb56ac. 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/AUMEV2145277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae7bfc9bb42c2393ce1f9cbe6df1559d9e62d435266acb1ce856f9000e53599. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2174368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa421a67bddc045354ba8d58dcd11b9589dd2eaf822ce0bd4c5decfd86da9f7c7. 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/QZMEN2034254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb86817d9606ff0603ac91741e7e434d08f27a99d6335736304892a3172e5114f. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42178178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed95416b0d3dad35c6f75e1b616fa4c7609940b10cb67700c3d3aec35406f0d0. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYW2109880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d412f72b31ef435e33c020aac075e144bd50a2b40b8cb6d11c25f47a1b3783. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/QZK6N2014686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12eb330e958880449426a02a453df3d0b2a0ff2b9c0b27c4ff9283cbe4bb5798. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QZMER2000562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb627e5283e7c542d2b53f8f37aac522ad64cb98e26792f7d9ff027a194daaaf1. 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/QZDA42108564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda09820fdb1d5bd6e337365ab97860051c25e3fc869ac78fc785af2795be44b2. 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/QZNWV2046113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68e565c9c0bd77a6d830825b19bff208eb2b0ce142bbc83cef6195e3db4e900. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2094597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd424f2755150fa99c908283f319d8d71bf0c2ee4f79da34460ddf5782cb666c2. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/QZNWZ2005334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82831b02e24a2d13b99c5137f8d9d9d67678636be8502d688e8bfdfadcbd25d4. 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/QZFYZ2114241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1a47f12f594d865ff5abd5aa0d4c86f71da208c610af7851ca4094c1438b8b9. 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/QZK6P2010074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b192fb2372c7cdba0ac42d0054cc8335468e01dd15a19cc8b5a538a8f267380. 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/QZK6F2034382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba9f3c8e5ea06ecb26ea18e45f5247155bd3cfef28e30934df8a5e73e19fc86d. 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/QZK6K2031060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c9152a89f524e88baec099470602b9cb0d0c7b43297d9e10000e123b7dda35. 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/QZMER2001841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d614aa45fb44005ea4cf0e6e0c976892d9932c0d33b110b48a8a1cbe5f287c8. 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/QZDA42177988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dfa59bfa0d0286ee5c601bc3645d77ec8092fc67ce1cf47f80827dc76223311. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52104637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f1f7fc250a74b2c4a7c7e08d00cab1d566c46f32861c00008cf36b47ba660ec. 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/AUMEV2365160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6d4ce5abf338ecaed89814fe607de3a43a8a45956643dac108e2ab833fd5cc2. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2351021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4413df535453317704bf390622c875ff2c24159daeeb650d8666ad42e977d50c. 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/AUMEV2351002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425d30549b11e4de11705c550e42202355aa0b16f8b00f6b9f8a15b5b015b434. 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/AUMEV2346824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1ffbc31c4f11a3932c4a0df8b21c50906f92bb5b894aed59bf73e0cee64a2b. 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/AUMEV2339235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cf5373b4aef4c777b3b5583e7740e17c933227edbb875ca8927667e7aeae730. 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/AUMEV2331712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdadf17b8e6429bad0a0f5af60791cce2d3ccfdc88e12f5dd27af0e01a96ff10e. 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/AUMEV2301033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832a31df1d5148b1c583578ecf9700af0265a1bfbcd73290df6edd5ec94edd7c. 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/AUMEV2307995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f23c535020dc7001d113147faf9c1e11c8c3897530b62253ec5837a0adbbd9. 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/AUGBT2223923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaccf250ccc8cb7e4513a6a4dda3c436f14fa790bb5bc28e0f34c71f722c6babb. 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/AUGBT2217763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a8c3de478cabd454a0770c8cf79240a271b45b7513d5aad77fbd78e486146d. 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/AUGBT2203592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa676601057f4e5f8f6ae0b01ba5758a6c36f94c64a728542fbde21f67e1d157a. 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/AUMEV2271392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a8fa8ee9b2f9b5360f81b6fc62e52862cb0b1cd64aba8725cde7e3ea2dceb6. 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/AUMEV2271390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa972449d315f4ba367d91c97b665d1c638fd1f9beb363d08d6303890c799f607. 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/AUMEV2251950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x099a78567c57fe073ffa251aeffad597ed70ebc10b25f36bb89c1d216d82724e. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/AUMEV2249803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02523e6db2fc53a280efe65135252294a3d4904db64a58735a79645c7c81cc20. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2249801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64018f97c6023596b19fbd8e32309e09d1aa39f24163c78507abc7110c35a46a. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/AUMEV2243697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405c4ca4c629664caa834f81117d410231ad7d65fe99ed1ca19b0b010d15a648. 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/AUMEV2238595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be140e9dea86d27a092fdc45ef05291274b808520b8c3c849f7af3e99cffa84. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/AUMEV2231296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4420df35ba1ec123178a97011c6bdaa6a1f379feb2931f100374c84dde999f2. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/AUMEV2215011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f4a9109d741de341827d8f606e4ea78aed5500c5a2a078dbca154f9138d9c28. 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/AUMEV2214615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c656e0e7f066a817cab7f6a42c0461a0a97d2bfc0e814c61e6d4d598f551e0. 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/AUMEV2290876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa536d74993fe74fb3f061d7477eb2154ec2b5d4d9261b81c32956eb37b6be582. 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/AUMEV2174988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38f36ec13507be90a4488e32d639a23053f67396bb19bf48b71b4268b1ddeb00. 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/AUMEV2174987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae7bfc9bb42c2393ce1f9cbe6df1559d9e62d435266acb1ce856f9000e53599. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2174368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa62d8eabbc607baa9a40f472569daacf2eb2a5d876068b3ad92471d1b1457c12. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/AUMEV2168528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5d1febc0e5af010617ab789683b0bc5b4078831431989c0af3f0d8c03c1b3a. 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/AUMEV2164024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9d682645aa70512c3b1853dbbe7dd83f8637bd7aa0e56ff2b67238bdfa7383f. 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/AUMEV2164034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d718ae9a20e7b435d76bd74de327eef30c9bf87f95b715948084fff887a97b1. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/AUMEV2162926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x876d7e20c3bff7665514afa25141d5ab2aae8c521ba9aff64bcad6703ce1f0d1. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/AUMEV2159734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8b3522d2d7e3c89b20577ad455ee2727d7de9576f404189552f2a40fd1de83d. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT2VB2501576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed167d8a851e2ffb2e85f990786e1eec04f6d119456e92a804787500a5e9859. 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/NL4WT2500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e5ce3cb26bf2dde22e15aec43df373a65d2c38a25e8b830de55738a5e51f6a. 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/NL4WT2500025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8f24b42e9db6c57ef9d4dd2e730992446cf3e76ffc58939b54bcb19f88befb6. 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/NL4WT2500052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ee631d35f87f0c2d1797b85007579fec8c40d1b90ed53ced92d4db3cf7045c. 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/NL4WT2500074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8f24b42e9db6c57ef9d4dd2e730992446cf3e76ffc58939b54bcb19f88befb6. 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/NL4WT2500052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e5ce3cb26bf2dde22e15aec43df373a65d2c38a25e8b830de55738a5e51f6a. 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/NL4WT2500025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed167d8a851e2ffb2e85f990786e1eec04f6d119456e92a804787500a5e9859. 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/NL4WT2500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b4532752ebbb2a3e0d58b34d4937fea407bf56d1317ecbe5ddc5ebadb6ce8c. 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/AUGBT2402717.