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 0xb1f3d58a41e2f006e4bc8aea4b119112915d7e28aec68cea9a98c1dd7786ef3b. 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/f38e2ebf-ab48-4b03-91a0-5de53df6c8d8.json and https://artists.proofprofile.net/proofs/artist/f38e2ebf-ab48-4b03-91a0-5de53df6c8d8.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 0x8199de4de611cffa24a5039c1a2b294f40485ee9d482c8b9f8d3168502874f7e. 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/UKXN22402973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x263d511e6117c0dc19bbb031cb2edd640d0f47f510066d71fe6cfc507aac4b46. 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/GX3Q92429777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5438191b54ddb468ac65af9dc2b54a2fee3f11d21d956a296ea29ed9c8c97d. 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/UKXN22402974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd762f17750f46cef1aba97245ca9db9d1b96ea6f9dbb9c6c5c8a49d3f95df67a. 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/UKXN22382976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a0176bbe5f7fa176a5d859d64b878e78a2591da6c2540e80d170b90626e923. 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/UKXN22402975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cf2fc939de5ac7453a55e1b90c71242f01d9dab5b7a94477439490db1458afb. 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/UKXN22402976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e424f65ccb30184650d289f94ffaf1a58da131df6f40de0d7cc27ae586123d. 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/UKXN22402977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66c9cea10373dae0ceec964032c14089873843787522dc40c1da45de249cc049. 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/UKXN22402978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb31e51ff5258db91f47788740300aeaaba8e5b42c5681c40a5476c8deaf01b6a. 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/GBLFP2468209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa330d85f343ebca001547db429ae98bab513dcfc21bf92db6ac3ece4269d062a. 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/UKXN22402979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ea132b7d0354e2dd5b8ee587343f2348756f7a0b047ff9075741961d475016. 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/UKXN22402980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9854ff4a8f6947f94130bd00b400d7b49aa8e7809adaf85442a92fe82bd8346d. 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/UKXN22402981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25230f255edca483ba92609b3cc0b266adcfd0a729bb5d1a3fc2f2ef317c1bac. 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/QZNJV2246369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e2e23da97e467f2ecdc8dcba2a46f5aee50122327b002a17d84ecadd480b0d. 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/QZHZ32265457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9771e0fcd4b51f554aef171e3d40fa52f6fd888e3d93a06a9456e93c42a63dae. 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/QZGLM2223648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81bd0bd258f2b34c6d970442cb988189f6d0325141a449feb50dbd7f4885d31a. 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/QZNJV2246372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18696c0ce863b8997a3fdd4bc2c75e19ec8ccc96c413df0d4231440e73ff48b1. 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/QZNJV2246373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x686714cc9377221215c5287eb87b40c21590a8276b6b14eab7b05bb4813d1eaf. 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/QZNJV2246374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c56c24c5261dc14d95b2f8babc5347245c12dd816a38da76f9bcb3d7b92ee1e. 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/QZNJV2246375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe55bd1df478b6aff5f08e3a2934c3629ebc80e5fa35b45e583e5e5213dd66570. 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/QZHZ52240304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4eca87d066b1c93d499938f98c2bf99f2d0300950820b100128a4988d8a2af. 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/QZNJV2246377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x427ed961bfe8315e5e029e61070315fedda11ae679fedbe5175cb936af4ceb53. 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/QZNJV2246378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9821701202243bbf29aca1a92e83b5d459e6999b60580b1a9886199b1f5b848. 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/QZNJV2246379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe35fc2d1b9f3390941572cc30b918966e3d8f5836acedb08696b469217f6026f. 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/QZNJV2246380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x156276d02f138e906bc64a1807d5453f42a33c5150e4f3ebe02b0cfc4a96c562. 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/QZNWS2001246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5fe1702b9c30904790a991314463fa9a07bf302641852cb70cf0c8352889658. 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/QZNWS2001247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc49d9dea3a0a6b12ba7496f8ea626ce485cd645e0635a7404709e8336f7f96da. 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/QZNWS2001248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa589e0c9338e6f375be7e49e50bcd67b53d2370febdd9df7938c02ed8b19c533. 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/QZNWS2001249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f76fdd53ef37b685e89f040dad5e5a19f616d4c928958c1dfffcae5e3d3e5b. 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/QZMER2096694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00b0213da581612398150945f60f0830f740958435260e6ba2a843f97937d863. 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/QZNWS2001250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114ddcdd98600fea2e3746852ea4788cacc4202af7908fac82f254db2602d418. 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/QZNWS2001251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3404a2f6eaf4ad3d32e209708f6b8f3aba5158d75859847d34b472f2d224a2d3. 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/QZNWS2001252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0565c5159ed13fb320fed2f133b870616ef8d5c3b13eb0d40cb410a640915c52. 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/QZNWS2001253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ccbd95c5e25c8cbcd0a04fe4e738e3aeb4acab871cb315c25aae54c2258c3fe. 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/QZNWS2001254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb02de04814652e47583540b12ca78b1b99ca10040830a9cc6b2864f3f9ee3d6c. 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/QZNWS2001255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7afcd50a5a67dd7b9378a3d1135ceba533316a3ececd97212f96dee73bc57fa. 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/QZFZ62027513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c4d1e9cd3008105ab3ba5045df20a67fefe9a180bf67be1e8a8020f9ce2439. 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/QZFZ62027517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a7b4514ebf79732f6147a174786103748eaf81b24cd781342b86d58bf07857b. 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/QZFZ62027519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d2676ada424dab16c5abcaabe3ae4963b9780ce3653fc9b5d6cc8de2d90cb7. 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/QZFZ62027520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb6e54d8205107231dfd5a442e74887bf9b32e9b7ed139d44e5c669558f7cf82. 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/TCAEB1945740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x876e0fed6785951605e17451a652fe7b05af1cecfa6fdf5d25336a64f6080b97. 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/TCAEB1945742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa52b36e684163c2605d99eeb3de053b95dabcc2ded4d7ac92ac7136de4094c82. 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/TCAEB1945746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de8a94c6a04b2723f156dea018330b5541584c5c8916b50c2e1ed63e4a60ea1. 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/TCAEB1945748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08f87bc28738fdf49671ead1360bb2b547d08f722511710288f2a4b5e9c5bcaf. 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/TCAEB1945750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81d020452815e1ce303227bdfca4fe3c8d6cce4f57bb4888daf2cdbadee019a5. 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/TCAEB1945751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e7226ce765029fb009242ec01cee7b2464da45ee3042a9ce6906bc115031ad5. 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/TCAEB1945753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e424f65ccb30184650d289f94ffaf1a58da131df6f40de0d7cc27ae586123d. 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/UKXN22402977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5438191b54ddb468ac65af9dc2b54a2fee3f11d21d956a296ea29ed9c8c97d. 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/UKXN22402974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cf2fc939de5ac7453a55e1b90c71242f01d9dab5b7a94477439490db1458afb. 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/UKXN22402976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x263d511e6117c0dc19bbb031cb2edd640d0f47f510066d71fe6cfc507aac4b46. 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/GX3Q92429777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb31e51ff5258db91f47788740300aeaaba8e5b42c5681c40a5476c8deaf01b6a. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2468209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd762f17750f46cef1aba97245ca9db9d1b96ea6f9dbb9c6c5c8a49d3f95df67a. 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/UKXN22382976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb31e51ff5258db91f47788740300aeaaba8e5b42c5681c40a5476c8deaf01b6a. 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/GBLFP2468209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d1f4551e4593f6aca2a58d818174f25c51bed5e293ab54c64cf314df02f88b. 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/GBMA22339640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd762f17750f46cef1aba97245ca9db9d1b96ea6f9dbb9c6c5c8a49d3f95df67a. 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/UKXN22382976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c94caaf9e893672b9200584ed52eac7d764d89bab760cc3420831c4353ae6b3. 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/GBLFP2393701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb65a60b1dfd400ee1810a6e86fd75640a1fce103871c3515d323a617db90f678. 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/UKXN22316070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b029c94e0da146edda0c6a86cf4fcd8ba85da40bafc94134ac7a7beb674e9a3. 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/UKXN22316071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519415f3097837289ae75739a40375a6300c6f4ab1a544ca0a45be57b41b4beb. 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/UKXN22316072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dfa4c302295d3e9fc829f99d02a49cb9a727aef8a55035829198b33f82905b9. 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/GBLFP2330194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x919167afdc6c793bc510e6a4cb4d7424b00721156a7e747572d8bd2ce8d0b0bc. 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/GX3Q92377830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94be1f6d99d877b69f51b1fb798d9fe86605b91135d1cfc56f4a648d781112c1. 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/GX3Q92355518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e15483b16c0fa51c748d49a8521963ad66b88a37b394be4a4986ab734d1a8a4. 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/FRZ082300082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410eea420c59b67436c67837d7da164145d1805b7cbac7bed72afa3d56e615e9. 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/QZFZ42396896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4392fb8450f8c4aeb758672b933b3c2e911498418630cea80d5b06624fb10c14. 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/QZTVM2241099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe55bd1df478b6aff5f08e3a2934c3629ebc80e5fa35b45e583e5e5213dd66570. 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/QZHZ52240304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e2e23da97e467f2ecdc8dcba2a46f5aee50122327b002a17d84ecadd480b0d. 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/QZHZ32265457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9771e0fcd4b51f554aef171e3d40fa52f6fd888e3d93a06a9456e93c42a63dae. 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/QZGLM2223648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b31a118be6851676d160eec56b1e90a41dd9c6ade4fc7d71f80aaa54837f59. 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/QZNJY2158980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8c7a7244d7981516305ebdc6fbbf622cbde6df169a0966f78736c97f5f0d308. 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/QZHZ52185813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5dd6cb0c19edc2c8889d33aaf189ec5acf1fff2ef911633c7bf4c70e585fc9d. 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/QZHZ52185814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5098a58de0cdf679257c07314858fab439417dbd0307798c17cac53f7cd32e6e. 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/QZHZ52185676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d210cf1675953f29d9effc54fd4811be603deb0065ec9ca3aee81a3a18688f. 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/QZHZ52185815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa80eb5387f4c42db48838faa82b6cf409941e8801f02ac7b62d2060d8184a0f2. 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/QZHZ52185816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac79b88f5ae2d0a11e2b82a60ca846ca79e3373dbf0c1e23b438371dd30850af. 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/QZHZ52185817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5098a58de0cdf679257c07314858fab439417dbd0307798c17cac53f7cd32e6e. 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/QZHZ52185676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63aae70e8e66ba0d2a5921a4456b1ec0f2fc8ce6e32856ac06f98d2744528074. 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/QZDA52164112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4c957810a7b658178078dc3346f66e1b42ffbab422a632c1385007a6f0f6c26. 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/SE5BU2169647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f76fdd53ef37b685e89f040dad5e5a19f616d4c928958c1dfffcae5e3d3e5b. 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/QZMER2096694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fa2da86088d7cf5714b5d4f4032cdc4a53cfdabc5b28bd5fd95b03452996353. 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/QZK6N2016455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ba250b336f11b326a0c03b93e8902f8ce83e8edf84f53676eb9b2ffbcad8bfb. 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/QZHNB2077104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad72f3a87937085573ee1358070010344e95dcaccc179756ef150e96c8a25f8f. 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/QZFZ62000824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71d908bc57117bbb447089640703c2e46e9969ec0ce7b5147eda195a3f3ba29a. 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/TCAEK1908221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc383b0e8fdbf1524e0f75d88e26feeb47263da413e1b42a8fd9c461a9db8c2c8. 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/TCADZ1835685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x901c9d1ed014279d8f5325b2a1631d7d26bc2321a2a9b09e97e643d22342d1f0. 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/USZXT2351355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x577074d20cf7ca963146d8cb977e4606005cf1180970fb92e07aa6b25a8b70e1. 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/USZXT2351365.
TEAM! (with Ramonie, Reek0, Ashbeck & ayrtn)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c900a58e1a60ff1d95928df11a79d8445992b281ed2b943cddfcdefdb041ac4. 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/USZXT2351359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e46633f3c214924cb60825c401c8ca07f2ce171346c9d8b43c48342c527981f. 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/USZXT2351368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc09d46884ebfae62c044b240b842bd176b07b34705006112f6051745f205efb5. 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/QMFMF2300990.