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 0x138ab9f3aae67b89421064fd45b45778278194e545aa93510183025273d56747. 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/2f487917-daf2-4261-b1ad-77a33bfb935b.json and https://artists.proofprofile.net/proofs/artist/2f487917-daf2-4261-b1ad-77a33bfb935b.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 0x19a834311a1ff7fbf4ac14e2568c04a434bcd26528f9e299092301ff503b0df3. 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/QZHN52112587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9161eea5723a963ff7b03e27586dc7d18db72544ef5a842f7eee39ff2b67a7f. 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/QZHN52111722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eb790243cb9447c24e2b59dc90f005ea4e6705b4c4de2b7c1ffdf6a442a9939. 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/QZHN72146976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b79b4900cf4bac4197a6ca3f54af3a46e0a315888f1a9f8a4e0e9e492841841. 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/QZHN72147792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa44e3e49dc030d6a58a70eaecf0078feb83defc36de481629c7212378f4e2da6. 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/QZHN82192231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51169b09530d7abb4a0cce453b3efebd8bca07437862ca4b130193db03f97ca9. 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/QZK6L2131492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fa342f0e9a7227908eac6d16111a7be049d9cbc1e2690288c024d55b660664a. 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/QZK6K2165825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d6f8ae23defd22219626182201e365a101b6914b4c44931c7a35dbbc48a89e. 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/QZMEQ2199610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x180a4ba5d19db521e27c33da7460f1a5d36eeb9335e86b99726563b76b2ec1b1. 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/QZNWQ2142026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa6fa61fb5c1cc8eea1173f730c66bd7707110c1475544f14d6a220e0b6abc98. 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/QZNWR2169570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ee0e2a437f11d3430cb9987119b11b53537b2dc6f54e083ebd44551548327f. 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/QZNWR2168964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3effd3494e367b0d8b99627055124e4efda78ab742dc7936cfbc09da787e63b9. 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/QZNWR2163256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5f85921e7437c3baa07672d2aa450c6fd1e368eeef141151253893712dad60. 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/QZNWS2138743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7d82491b1b3cd06c2081239b5671a784ceec20a8cb6bbcf81bddb3201c995b1. 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/QZNWY2160803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d0f4469be4cae260f315928ff8ff3b343e82766a362a888fd36165977595a57. 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/QZNWY2162436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560a183f0ee4a256668fdd09a0e9c9fc5aa2c8b37bc5c44d81bc9a6933b4e0fe. 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/QZNWY2163627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0219586cc612974760f2fba2b68db80d30b0894fbe5e18223b817f1730758852. 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/QZNWZ2134833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad89a2b5bb9d1b859db18fc52eccdb52a7c2ec36091c6778f904d65684610bd2. 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/QZFYZ2268405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b29d2c08de28b7e3a7f0742f48ce839e61633cb676738754e55e2d8329583de. 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/QZFYZ2266390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07952d65a3a94d0d2f113677b5809b73eacc2342eb191494ab8ac33de24c26f5. 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/QZDA82295924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ab25169b5873cd0330d833f913f0c04dec6645c17bb6c5f05858ff0330dc27d. 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/QZFZ32132553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad59ce3c45397abefaa46d240cac7d022d8a0ac60782159427750c4e44571dc. 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/QZFZ32131761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd638847ebb7264fe13358f085d42f018518056294dcf6443a650c5fb035c09cb. 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/QZFZ32129262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6822e19149bbdef695d4024fa3d6234575318b96787aabac07247af50b6a2d4. 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/QZFZ52127452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7411155a03bf44187363506a2bd1b15cd74bf8afcecec6568c109b52e3182879. 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/QZES82043487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8a277d9d0ba6503aa935e08da053f70f34237cc95792e6c8fa3f1faf58ab1a5. 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/QZES92008699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f7f30ff22f79543553be40dd912a3c6eae6813f3362c79cff354c51426cd6f. 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/QZHN52096748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x800bf682a1663872a0aa91c8ac08f688801a7ec108ace269050164d883da43af. 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/QZHN62035163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f37ada2ea5b4317614f6dc1e7497e3d47c7ec3e4ddc02e34443921303a3b2f2. 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/QZHN62051142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcf6cad123aa6df67cb282dc9058a2142d23b23d0fdab3f143d7d466a2db6dd8. 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/QZHN72006869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff70a95c3e19681792c17298455e41b5a42a6b38072e70d122afadf3e24f9e61. 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/QZHNC2023099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70533683b8530ab65105408ed4919072c7e9f8aeb996c098f1ac3e12f5ef42df. 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/QZHNC2098980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a83d9c3ac592873878ded5095a529bc7134735f1fa92945240b56261529215. 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/QZK6K2032116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e1832a408354f2a13be2b1045219cc76f93e16c65e8fb37231148a02c21ea9f. 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/QZK6J2000524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x393d0695a1e12434ea52515f407fda6ad65a75669df1e600b5398e0d41b4af1d. 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/QZNWS2088823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c89664a27b7025987b555fca10c5b7689da497043fac249fc7f4619171da3ce. 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/QZNWS2093076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bfbae8c2fb2ee7a6e901c7bc5465fcd89485ead1b7541df7cc1fc4bfdfb0093. 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/QZNWT2007509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe9757fa7a8e03d3611e5b0b30655551cd1e42e23b4b6b2cfbe7faddb7d0abee. 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/QZNWS2087819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8417c337ae4d488e971f2f1118e87c90048879223d7c9b7cd1d77b79be3ae72. 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/QZNWX2044942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x923e77838f25fe104d13b0059b8bb65bc8742bd09c8014b52b27a572a41e823b. 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/QZNWY2041316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc476abb272f508226e2ae88bbfd8527395637949939fae6993468f48c08f05d. 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/QZNWX2046052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22384dd64ff8e3f09ef1025dd5aa3c74e5f19eca89b101c0ef9ac9fba73f4757. 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/QZNWX2073165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2bfc707861ffe6c1ee764c8ed2b206a8ea2d631e9de43517cad2cd8b9945c0. 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/QZFYZ2184371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c8c38808ea5160f25dd38a4822253d44da949344366b22fb436f0facfe1263. 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/QZFZ22122777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1f8bb4d1c40b34a0ec66b5664fe85e544a40962af604162bfe23043f78479b. 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/QZFZ22107804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x040cc544ed89e32092e931795b7310ab07b665c0d1bb5c798ff80fd2ec84e5ad. 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/QZFZ22109384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d5de639fa93362929f3935ddb8b691d6f47480a2bbbb7d1cf453fbf4a6928ae. 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/QZES62188495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925c068fb13d70b3311d3282ff045f964e8a4d51b90b0bad590ac03b70dd5701. 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/QZES62190141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70b5260fb9a816dfddf255467be26f8a8a2c10fe34e47616dbd25896491a2ee. 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/QZES62190134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86e4c6de6d5082888d0c200ec83e89bbdaf4df5e52321e813b3643878e7d23c2. 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/QZHNC2198887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f548c69e4615a6f1774c7814a08d561cd393c823dcc02fdc5f30781f0147b02. 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/QZK6Q2100948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fd04660dd1e1ffc744faf06548a91a0bca9a5e4b027cfde248da314bc5b043d. 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/QZHNC2196863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aaf54604665164fa0afeabc8391dbefabbe7f07439bd1298c8d68ce6ef9b47d. 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/QZHNC2198890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e8fcc4db2aebb541a0e7cb733c5215d093530b39b1ae073eebd3ade99d0fced. 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/QZK6F2186786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0eb95ca9f307c1147c3b7956154415b26855f2cf04ff69b87a902d6b9ed989c. 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/QZMEP2111524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb7aa87d8618e7041b261045f4ea6ec5a39b912bc244d943e90a7717b7a2d44. 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/QZMEP2110758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54031212709f1a0d5b7661da3f8ffc40ecda58a0efa49fd4b1bfd685bf5190f6. 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/QZNWV2141270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x764c7d2d7ebf39b37c38ca8bfd7ef9e76ef0cab0289ce0a310eec5bc9b168eb0. 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/QZNWV2141278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921c3948a611edefc5bef3c63511686acfa36c5489a87055ee6e1f1a89f13fdd. 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/QZNWV2141280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b5ed893cce45a1a31a7a5298d991f4ed78954290e31a2e1e5f394217bae03d2. 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/QZNWV2141285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00bc76e224e22f4d33656f3229abd51fe2696d322353fb5148117d33340c8989. 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/QZFZ22247249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b06a580a964e601750a7925491a68511e03834516b379fc1215d16974edabee. 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/QZFZ22248107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x738e080728235b1be72b271c17afdf811b815a1f1560a06034a984754feffa06. 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/QZFZ22248674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cbf04e2b1f77064eff5069f27f97dfe21da18f315540e57dcc2710ca8936590. 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/QZDA82241650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e6962255bc40c9c6314e5c23b81c3b879909df05caaabd5457eb8d7e0830042. 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/QZFZ72033723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f60f3b351a467de5e0a114b27900738b704ab57426805d4814a9366b66ca27a. 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/QZDA72006080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cc293602815d6cd2cc2e151c50874dd0bb6bd004f7b35b388564cdc2b8db795. 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/QZES62058918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d1288152180e1716173bd0e619bc602a6d16660266cbfea932444e8b55fa53. 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/QZES92007737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae6ccf71f927fc94cfd2fbdc5c8fd19ade352c911397d58fcbeb2a3197f918d2. 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/QZES92007738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccfc83d5120f2ee8f8a28a583c1cbba83386047ece077642344900159f4044c3. 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/QZHN92015706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd27259ce6bd89296fadefeef0118c604c8a597a83dc4e3f7e118db2de3f50f1. 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/QZHN92015042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x261ffe26910adb852dcaa1be3df20451f9ac1a941c0b8aee10c32c1e66b161fe. 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/QZHN82091940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x070bf0c80f394f633e14d2392d252d1e478f9ba7ddcf97d3c285ff00aa2240b6. 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/QZHNA2023383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae324fafccc8f810944d048c45bdc0be64485a21540a99da90c6998c54307ff. 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/QZHNA2080721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16d5e9eee6871834ef26c55681dc20b4a77ab9c78231b11bde0b575281bf5c3f. 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/QZK6P2028854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa8830c5f9b2cd6701478df07002b75ded7a8bca6539bc9b9d46fc6a68f2ad24. 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/QZK6M2050645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c309a5968c32fb521b6f878f03ead032bedc59f6a33b1fb3c96b0191e9dfaa. 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/QZK6M2050610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf51300ad5e517dae79dec72ae63a21d69698fb61209963f3d793cd71cd50f6a5. 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/QZK6M2055872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e2299e32420034f701c07aa01a50a163b699cbebb7b8ccf502a44f87e8b51fa. 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/QZK6M2052348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x827b832698bc57bfdbcbdb6fc494e655c07ea75a53940f9707f795910f43911e. 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/QZMEP2031733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a8061481e89c6946d47765577e00fa337b82882140dcc219ff1bc69194b535. 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/QZMEQ2055333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5271852b23b85f1023e96816f21793cb40a7aa8f02a3eb993f1c8e85eee5075e. 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/QZMEQ2056015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda18db6a8ef7eb557d4f15ffc1452ea76a9cfde7e3051cb580330de9d824a0b4. 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/QZMER2016361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3643bb33c9a5d735b175b111472582832a9d6a7a572dbbdbc3e774790a9bb336. 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/QZMER2054448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910520294b002f786eff23cce0a7d13de5480a79bd5e22eb9d8485a4e2377ac2. 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/QZPLS2002878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda2a4364a6ab53d55890cd9ae312aab92c4d34538bcba6d4f9e75a7e7e663e7b. 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/QZPLS2002879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8680c9495e5370c34930a979387e3f426b8fb43dc9cf835aed145b83f5a612eb. 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/QZPLS2002880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeacff46d9dd95a1ec645b8a70ef01b83482826ffe2dc793013d679e630ab5e0f. 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/QZPLS2002881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1b62aca35b279e841d7129788f4e9fc381ec74029f6345a27af123f96800e34. 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/QZPLS2002882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda6d4293f0400a2dbabe107ed5eb76bc8d7fe80b41a1a31d0495921da7d081f8. 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/QZPLS2002883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1407c090858f4cbfcfce17651699d771db730a554bfd2e0268639afd0648e152. 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/QZPLS2002884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0cc9e32d546f23d8344e2255b8c5bcadb4b0c1b91accbca07d29e9e787501d3. 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/QZPLS2002885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x871225f7b90c14dbf4ed12a80c73807b67843754c9d38468bc8191a4d7d1ed27. 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/QZHN72090263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52891e9fa2f5dab333627643f4a52511596edf5319bbf20da8fcac39fa4a5be9. 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/QZNWQ2073491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba2b830dee5a9a1f7cfe2734be0c2c323bd7692defa46ac40b358b1c406bcc54. 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/QZHN72091915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c328ff785071d634ccf552a3d3030aa6a47a83068692cd3aaae830bf359d438. 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/QZHN72095675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e1e2d29d380c34ab5852cb1f7da4f194d2e53b9ff9f02a9862bd22cfd1824fd. 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/QZHN52028107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e0c9fecec73cbcdaba77c4391a7ce8a615822bea8c9b9e893bdba0d8c5d9215. 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/QZNWQ2073575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f862000d2283ddeba840d521115995d8a52181d4f283f0e2cacd2b551dccab. 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/QZK6N2039586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x564f37761038828fb84fac35d7f1f17030d8dce2448c0b8ac44bb051503dcab9. 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/QZK6Q2081627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41c7d44610a001bb59cdd1f162cb50b033f3db4ac7f929208fd0f72a6219d88a. 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/QZHN72090764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5148a450c624aa40ec1d30bb35469dc089199363a4de7bdd0f416fedf655b3e. 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/QZK6P2091433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52830814a4cfccc213bf1461110cc5076104e0335ba91546cc71b83c012bdc1d. 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/QZK6Q2093350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5506d7f319a1fad4a4574d5898279c653021e6761bf09cd88e728217672bf3b. 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/QZK6Q2002673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4b5f9378ed657b926f5d6beb37f313b64875b52ef853253f3300fadb4f76e59. 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/QZNWU2093594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x959b1e4c2fda16d00570aca5d7132700bdef9816705b424ad31ace068c0730c3. 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/QZNWU2093595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26c3dc4e5d074022b33201bf26f5c86171fe3b266579f84e40f9bc7227965f1. 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/QZNWU2093596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f7c5a3fbdcc0f96acedbe87292d227b7876deea4404f9061e8c1a1c4ae98d10. 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/QZWFW2467700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe680bd813c9fae1489e1542c52b6cd3dd85b9672b32918ef0f29593e81aacb5. 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/QZWFW2478999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cfa37ddf09332dad846877587d9f6334eaf349cfec581e08c948ae9ce97ede7. 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/QZWFW2479000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3d594a42065e16178789d33dc066da7b4c0e86680b49a0742f357c859bdedc. 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/QZWFW2465286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7a7973ec1adc9c370fcb2861a532bc3d9147537be0ab730ae644e1dee71d7c2. 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/QZWFW2479001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3d594a42065e16178789d33dc066da7b4c0e86680b49a0742f357c859bdedc. 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/QZWFW2465286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2948e32f2ee6259fb99d7e88ed42fabf3a4b92c4714c37f7601b3a50f85be76. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/QZWFW2477305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d0ef302c9d2a9375c136bf57bc5f90a773e7c3bdb7e98cce9338d0c0330b66c. 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/QZWFW2465085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d0ef302c9d2a9375c136bf57bc5f90a773e7c3bdb7e98cce9338d0c0330b66c. 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/QZWFW2465085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08fd9ac4ff0346aa939706d13655e1e3a1aa401fa0ab302d84651f2f5313a920. 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/QZWFE2415974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd00a7611824acaeb34daad9bd810a17d45e64c2bba17b743b145115fab55d6a8. 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/QZWFE2415975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5319fe37d06774b9558e6d81392b21d223de00072d30943702472b826ebd01. 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/QZWFE2415976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d8c19314ff3e6afc52d6ee0b58439e0541b5fdd1792e0fe2be13eef7fdee10. 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/QZWFE2415978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x492ef69ecb4d66fc141b91e6cad9ae82e04661b787ba499c66dce44992c328c0. 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/QZTB72458113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92c5a86e0cac482e98d6296706cf085bdc2102d38c458efb48d0e211f2e81696. 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/QZTB72458114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38549f68ed58325a5e9c2e5960ad11147c54f6384615e720a0f5d489e5539bb5. 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/QZTB72458115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x515768b964d1b3d4c7ebf4d1f28854b6fb4cf00a94494c702679c64ee5e4e43f. 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/QZTB72458116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae450c691f2df92faf6f84515cec6d932d51345663c8565195005f956f9dff9b. 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/QZTB72458117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda6545d20e5f6393311807572532269a6aee7454955194308b17ccb19d11bff. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72425716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7e65c6527f9f92a680269aada928e52957cf05143c818c073a107e90c111e1. 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/QZTB72425717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09bbd7a579ff028f9d7e8cb5c17a73d4227f04a74983883d29b92bfb28bfc5b5. 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/QZTB72425718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x804d495cfc413c91b10634914ef3d0643ba5ad8cdc2330a016086d8057bcd4d2. 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/QZTB72425719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d9f412b6b879ab51c8c78732a425f7c85247a8258f994c340cff089947a1413. 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/QZTAT2417164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf23f74b3153366ac53f251a44f7762e6daf20dcd90fca1673a772efb9f7a097. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2419689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2473ee9ec51e5c42f7d7317b8b448f9db5bc19881d67e79e0f516bcbaae204a. 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/QZTAT2419687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x570697b896336fff87d6d579049a43276ecc60ce190d1f5c190b69adef12f2a3. 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/QZPLS2400454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb22ff9afb66d2e9921e0099ed5c2b8547335a4cf51b4f59f177911e7a44dc361. 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/QZPLS2411126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29f38a456e12f1e741504758fb8ee30198d493c53e8ff4a21c8d6816881460a0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2455483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc1edf7878b9a8f1c1a71e3860af7561194ace78f4d096fd09440a7a58273202. 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/QZNWT2454230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3260209eb7bd7d4ec01732f2edacda1d490b50b8916e2fdeeb8a5518c3f884de. 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/QZMEQ2476910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0139d2156cf77491af46433157f7a64f09c74cded8881119458a2f49c8dbb53. 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/QZNWT2452113.