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 0x6fec3cd69f95ef3496c8b1e46c365accb0fdc3c744703bb99b6ab02e3a96f03d. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/14d11791-9a3f-4d6e-b406-abc727869659.json and https://artists.proofprofile.net/proofs/artist/14d11791-9a3f-4d6e-b406-abc727869659.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 0xce0f1647a302c0ead54e08d9dc6807725eddecebb89a5f294d96778834aaa98d. 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/BCMUI2300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5577b6ece3dc6901a42dee452ecba4b313e853121aff6d5e5f05a6139e2ce3bf. 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/QZHZ41939338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5c687991fdff4bed000002a71fdb2860994d763702effc28cc8013cad19f17c. 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/QZNJV2005296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215e593ceaca98b47b7107361074e6da22750d69ad8ae4e5033f56b8ac126671. 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/BKO8L2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46eb57288c61c08cc25afb438e8f5e5964af96e6fae47afc899e7a1c6541a50d. 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/BKO8L2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb10c6cc664cb0a303ffb7e0c96f1b53160ca02f9ec91b3494e82a6e8a3224a8. 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/QZMWW2498356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fdb18aa1036678ddd01403df871e32c50493f5b78ae68f76c3b7a54f29d1ff8. 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/BC2GB2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde54f148e5f5c744218a061258f6af2d985ad1292c798404a49a71b95ee7e191. 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/BC2GB2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c9ee77ae1f626d8b7c30f1a428f8e40501f21c6ec301ff1a134e61d909b1b1c. 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/BC2GB2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa221cf6809fd73389d5ae012b5d06b4b6104621c95dcd001344803a9f5de11d9. 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/QZWV32460377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fc095ab281731ac2fb0400605b20d086a37af6737984436b691c44f1756000d. 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/QZWV32460379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ded1ebcf9d6d94077b5bc745b6ec1021271c92db03f85e40405c8b59b680b02. 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/QZWV32460394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa70c4c6b803241027be12885c49a997cd0d5c1d28b5d363ac0e0e8674f16cca. 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/QZWV32460396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000ad9a399c892ae43d57a6f54886cd34b1bdcb082fb88d59f3afc4b04a75631. 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/QZWV32460399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3847f816657fb87200be41283f324ad2ce7c6adc389028ee77d513e989c1cb. 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/QZWV32460402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x122fe852a7b6cdacf45c443b3ccfb43b70498088bd1e04716b726ba4864d6f0f. 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/QZWV32460403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f1d6b2f0fd3bca8eb711492637a39599026a23f640a7caa0ecd8251b357e2e. 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/QZWV32460407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca63adf35698b2851d6ce7eefb1daf1c7cb12e97fa5177a11b1b9ade08069e3. 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/BC8PH2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5523d4b4d1d006fad18031ea522928b958688acfb19679c2c0d042ef6a918244. 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/BC8PH2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79f4ba9ef8bfee30ab76e091e495aa9b58f05c16740b403232823474177610f. 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/BC8PH2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5262358fad29c0090f94d209617a882771a48fa66f37edbccf046db28bfe57c6. 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/BC8PH2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d07215ea11e7365d4cf6f4a1b1afab0fdbf294c6b1d55d377f5a98836cf1de. 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/BC4KR2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x992ad79d1a2227fd55faf63624c8d29229a385935df924003755162c2b69b2e8. 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/BC8PH2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fd6a2be0bdb8408506a026e1f80fa988a2f25d1ef372f67657c2cd3cb5c28b0. 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/BC8PH2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc47de06e2ad92a5f6f33a668d25430e83f729be9f9e7faf040cea24877ae16ea. 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/BC8PH2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3779e90a77a50771e1f651c60dafbce94a0b7a5d5aa0f0d9742307202bf643a. 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/BC8PH2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e7bd72323bd6643fa9da5f9780b8ff1c004d59da3f12fb567203e20755fb047. 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/QZNJV2376110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18d0919031f8c6c5eb8d7050bbeefdf86e7abf367c46db9daba3da0fc9c72bf4. 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/QZGLM2276331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x938c1ebc0da00e31dd3c7cdee92fe62e485781f0ff8e0bfb2ad609f321f7e321. 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/BXIV82155799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cbe02c2c8abbd080fbef162c8312dbb51831c6d4a0a2e8f101c424cc19695b3. 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/QZHZ32077690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a64cfe7f081a718ea63e438170704d3a824fe451d50acd318cc8be5b00b9a59. 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/QZHZ32077691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d5cdc45ca3017079a453703126ec92a94670100fd1cb6234cb582a78ea11373. 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/QZHZ32077692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a5fc8b89095d06030dc0be8a0d410047126244f11610b1031a13a78aa8ba1d4. 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/QZHZ32077693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b0485c1db4ac75ca42f22c0f0de5c20583e037edaee832ef28d0237e6b7dd19. 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/QZHZ32077694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecf41f2125aed07b67e94a84d634501227d1bbdb5fe4a20b01c8a22f1fcdb1d2. 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/QZGLM2071384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc651bf14a55e1fcfcceaa754148c1aba9b70a1e58f879511aa55c9728e1a0df. 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/QZHZ41954395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ecd303fe56765eb83644a1c09ebe96f166ab830d82aacc15e5d3bf91c0646a. 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/BC3HV2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb74c5f9fe29388e20b8bd939efa959363802ef28ba63b1f3925c09f0f71dfbe1. 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/BC3HV2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8730b121caf5a15ee4a72666fdbb149ef7d87dea7286bd9ba19eb81c4b1c583. 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/BC3HV2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf41fe5d125b6f88453336ff61b59a29a3b0ea33c94144103a9e5636e13bb74a. 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/BC3HV2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab77d97b4e783ba551cbc9dc0c2781e7c66d6af8b3700de2c7de4e69af047f73. 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/BC3HV2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb53a6e0e4585c35b5a407b69b8d1277b801e69641c7c66df0fc71ea820c5487a. 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/BC3HV2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd67de3a4f82a504a7ddaa71b2a5387534b2ef6640f82e8c567c28ecee34046ec. 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/BC3HV2400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x019d88837c5fa9b347ed41aae73233c6152785e8b43c4bfb45c725e1c8ba4543. 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/BC3HV2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e2374b01f2ff24247d65cda82a9cfc4cced219ff8d599108996fead75b4cfff. 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/BC3HV2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909d5f157a4ee5be38211324f74c48a9bdc50708c8255985a7a2c3686f5c09ce. 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/BC3HV2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb79e4bbe8052633650a2f36885c251f48ae9845b8810860e9bb22fe4fe16668e. 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/BC3HV2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x230c89f1c18f8166479a6bad7cdb4bfa3e848dc8646061b8983bb5bab19b82c0. 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/BC3HV2400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c1f09b47e878939d1c07bf4927ef1f2e589b0e242f71de2f121f0a1d12cf457. 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/BC3HV2400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fd69994e016ea716b06073b021258bd3c3b953c75e2fca8cc069d6f825b7c4b. 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/BC3HV2400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x762ab48a31ca4bc8a16fc1f2477d7b9d0eb8cf06a70b1f553f2f8eab1e83cba6. 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/BC3HV2400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33dcfdd531511776018b6a745c3622f698eb4142eae9e8a1a64b853b5b9c5157. 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/BC3HV2400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46eb57288c61c08cc25afb438e8f5e5964af96e6fae47afc899e7a1c6541a50d. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/BKO8L2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41999f402d4da5490c568ce761138e4409f0371edf1798531bdcabd9eb64c037. 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/BCYZP2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae14423bee60264a5d5c45f4758bfb23fcdedf1aafd842d6a3ab128c0446ab55. 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/BCIOS2400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bbbd1a96d26bce6a49a4cf1eb36c11fe62c46d219345beed2dc6f70a55e2208. 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/BCIOS2400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd69efcf4d39c86a4eefa41813def8476ca423e9c2b576ff2a9e348914b872198. 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/BCIOS2400039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c79575fc7d9d1ac1f112928eb50f936032e6ba737a820009aad37f1b30fb82. 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/BCIOS2400038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4566dbe27e87aa74fd89c20d7b6dd1336716672ead9d466ab00537fcf9bb408d. 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/BCIOS2400037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f8ac878f1a5e2af30d4af7f40ed0733e61bac0b41f8a637f5d15d1e9a09470. 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/BCIOS2400045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26e7150784d2908f125d6829d6a1a2e3b260a4227fdf7d73679fc1b38dd9b71. 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/BCIOS2400047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63be3b3489e7570056902b3f1e1bfeece577d832c56e1929f4b48d669751d5bd. 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/BCIOS2400041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0552caf19aa0416f2971b97dd6f20fdaf394bd6482ec8666387e299b4e580e1f. 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/BCIOS2400040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a040ee96984531383880365ffa63b3f6553680b3d1c8eec3af99cf90b68277. 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/BCIOS2400042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec21196556e73caf8dad2fc8ab4f12308071767c039909722fca5c7b27e83eca. 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/BKO8L2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46eb57288c61c08cc25afb438e8f5e5964af96e6fae47afc899e7a1c6541a50d. 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/BKO8L2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215e593ceaca98b47b7107361074e6da22750d69ad8ae4e5033f56b8ac126671. 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/BKO8L2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4d93556d1aa96bd16b734f8798d711a1edcc39be4db73d5bd982a633b4b9bff. 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/BKO8L2400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba320c5fc5a6fc6a5867b52f1796f4b354dd52f921f3f51ab64267c220a6580. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKO8L2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb10c6cc664cb0a303ffb7e0c96f1b53160ca02f9ec91b3494e82a6e8a3224a8. 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/QZMWW2498356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b15f4992ecb282d7fe8ed39ada3e071d7d4f16b96e99a0130b4d4931292d03f. 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/BKO8L2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02adaec95f7569ddd29469cabcd7879749d25005ef04ecc176e90f1d33c723b5. 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/BKO8L2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b5fab2e44dfe5b737f72d3d5ecf3c06277eb00d5fe7f780d4125fc591f42f9. 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/BXIKW2500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x727d8161c32fefdfec1de1f077527c0dbb3bec3f31fc3bc7cc2e4f44a7cf066c. 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/BXIKW2500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69c695d857e9082d631d2075d44209bfb7dcdc45821cb75591116eb9265d68ba. 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/BXIKW2500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2438e6fca48bd00b594838482c5170a8cc24c84681dd53dae3ce51ebe13a587. 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/BXIKW2500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb01b71d11ee1301f293cf9203a347ec473c67f03e90026b49aea6730180e77ff. 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/BXIKW2500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x191a689f26376a3add3365b13f6f657daf15816987321b0bb121a13c28675ef7. 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/BXIKW2500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b308d0d8e0441c830f66a5ffc102b698e96a995960c37ce50e0be9d606603e. 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/BXIKW2500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d215d0dd4d74121e1d65af719073eec03640c9bf12a3a6a210b57a8fab2f8f. 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/BXIKW2500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cd48f1f67fbaae8289ae8a636c7efa085ef1fdbd13aa5989e2c3595c9e23257. 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/BXIKW2500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa249126ad6db03f88842806d499b9affc5bd66040b9d0e030bc01bcca6d7863e. 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/BXIKW2500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7688f8296b9f54c1e607d3c8a42c0364713e04c00e35fed3ca0bb4ccbf855e2f. 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/BXIKW2500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fadcda16a764a4206254340797d806bf8142b20641b1694132e3ab95f49df0c. 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/BXIKW2500015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa98f9191c8f44acdb1387ee066949513e7d5c3e5352f91bdd62e11934d385d0c. 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/BXXHJ2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa115cf0d1e4d970a70238e720bbece3019cc24ce42f6b85e695035db17ab35f. 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/QZZ8B2439420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c2b35f9413221e788518ac9f4d8aff2731dee4f78e1d1e4c8e794f1b8bdffb3. 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/QZZ8B2439450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9adece2ca4c69ac710906f9c923c12d831374da7f0149b63f6aa5460d4f7b47. 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/QZZ8B2439474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6feaf8295d1ac2622c0b1a88e362f090bc251d6603c1689572947c5bf02f893b. 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/QZZ8B2439574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33898bc248bf8521c0e70fdbe7373c06841c6c22d332935720c6bde150eec6a9. 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/QZZ8B2439622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb70d73b3f1c89f02f59f67f03a55e6d6a0adb1f43d1b4dff848192a88bf65ad9. 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/QZZ8B2439667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21392d945d5d7ae6b9640c2896ccc4c0e0fee9dfcdc4f8e86d42bd63872725a9. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8B2439743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x241bd7502d3e26501839af5e870be47d96a3359533fa0a6c200fd090cc06e7ff. 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/QZZ8B2439784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b5706b48bcd95d5c122162d2479b3102d88c538849f5a48d742b834e50dd6ce. 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/QZZ8B2439809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb01b71d11ee1301f293cf9203a347ec473c67f03e90026b49aea6730180e77ff. 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/BXIKW2500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5e7a4095d42b34ad5f5e2cfee87a4b2b8bc7562d12fcd37c4d6a767dc3e7cae. 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/BC8PH2500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x052abf3f269ba57b4504ce3bac6964124c57a203343b8e04396f6eed974d4b1b. 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/BC8PH2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ecd303fe56765eb83644a1c09ebe96f166ab830d82aacc15e5d3bf91c0646a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC3HV2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb74c5f9fe29388e20b8bd939efa959363802ef28ba63b1f3925c09f0f71dfbe1. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC3HV2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8730b121caf5a15ee4a72666fdbb149ef7d87dea7286bd9ba19eb81c4b1c583. 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/BC3HV2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf41fe5d125b6f88453336ff61b59a29a3b0ea33c94144103a9e5636e13bb74a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC3HV2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab77d97b4e783ba551cbc9dc0c2781e7c66d6af8b3700de2c7de4e69af047f73. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC3HV2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb53a6e0e4585c35b5a407b69b8d1277b801e69641c7c66df0fc71ea820c5487a. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/BC3HV2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd67de3a4f82a504a7ddaa71b2a5387534b2ef6640f82e8c567c28ecee34046ec. 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/BC3HV2400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x019d88837c5fa9b347ed41aae73233c6152785e8b43c4bfb45c725e1c8ba4543. 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/BC3HV2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e2374b01f2ff24247d65cda82a9cfc4cced219ff8d599108996fead75b4cfff. 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/BC3HV2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909d5f157a4ee5be38211324f74c48a9bdc50708c8255985a7a2c3686f5c09ce. 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/BC3HV2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb79e4bbe8052633650a2f36885c251f48ae9845b8810860e9bb22fe4fe16668e. 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/BC3HV2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x230c89f1c18f8166479a6bad7cdb4bfa3e848dc8646061b8983bb5bab19b82c0. 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/BC3HV2400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c1f09b47e878939d1c07bf4927ef1f2e589b0e242f71de2f121f0a1d12cf457. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC3HV2400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fd69994e016ea716b06073b021258bd3c3b953c75e2fca8cc069d6f825b7c4b. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), 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/BC3HV2400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x762ab48a31ca4bc8a16fc1f2477d7b9d0eb8cf06a70b1f553f2f8eab1e83cba6. 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/BC3HV2400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33dcfdd531511776018b6a745c3622f698eb4142eae9e8a1a64b853b5b9c5157. 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/BC3HV2400016.