Doris may refer to: People and fictional characters Doris (given name), including a list of women, men and fictional characters Doris family, an Italian banking family Doris (surname), a list o
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9f4d1cb259500c09261d755c93536ede7f574fcd3c8b75205411a0a65de6406. 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/50b14100-c29d-40f5-a210-ca5a59ed30eb.json and https://artists.proofprofile.net/proofs/artist/50b14100-c29d-40f5-a210-ca5a59ed30eb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x170818dad568a3ad182a963f621dc6aa573e28f4896a2295bb92f5546f52b40f. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2124514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2561580da0363ef3a2f979aa2883047882db66e127560b87197f2be402f6b8b0. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHP2488043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7947e08f8fb7bd60cfc0a4b4c47142229c2fa46cbbe504ca7ef62d72d035144. Chain 2 (Bitcoin): anchored in block 957695 (2026-07-12T11:16:12Z), 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/QZS632450772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff7a8378e33c62973cf4403d1d635aa5d429187c01e8263801d2f806e66ea9d0. Chain 2 (Bitcoin): anchored in block 957709 (2026-07-12T13:52:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS672498249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af41ab1b61babb03845eef8c46cfc94c992ada50ffd6d2c5e772279f022a472. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QZS642422243.
if im not back in 5 min, jus wait longer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0e7c98f5d4bd31aa0d8878150c4964b7e047569d6484c8e7bf289b367742bf. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHM2436589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67ae0c51143491006e2b53ff955f69e733e353c9c306769a3986274345107abc. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHM2435782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a07d8bfdb77ede0dc06ce3202a9de7263e06e7545998047cd6c1957fcd744bc. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHP2403501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf74e5109c46efe5cae64fce5b348ef48e0fdebda154cf4c4a97804f71ae78c3. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHP2429703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f7c46cb0f472acee458e52c8b023c5de225fe6647d9ce789ba9462802104e44. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS632495425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa154256f5bab5a94eb13cd69e3e35364424fcfd68b00ef2965c29be6417c88d3. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662425265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ad7f6ca18034a75bae90b2837a4ca3c1eef46cc9ee6b2f9259ea314ead22a9a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662462616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc06acbf46c87e38d96a1d21682a1fa6186e81ac08d84f1c54f0b90f6a301deb. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642412192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x839e801f6b185169248bf15001adef8ef33f83f61719deb9e4e56e5139fb4b84. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHM2434952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c9e268fdabe9f209193033f2da41f47b47af47581775f8c6ba7c6eeb2d2ffe. Chain 2 (Bitcoin): anchored in block 958554 (2026-07-18T13:17:01Z), 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/QZMHL2431135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f3b0f784df20215f3da21c9e37bf2d33fd057187d50c90c9feabe916b6fc40. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS672438696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4941e18ef61cca7743b3773246e300698961d510b8fbcf267b8f609395728fa. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642442330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f56843f8ccb4b08499dc3eeba8c81806db2cdcfeccfdf753b270edf8dc277d. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642452237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d475c3e63230c3fd9ffb89a01a6c80e8cbf8bd08d841a2e2bc09711d9f70a68. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2468345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd69fde5382cc513070aa91a1ae029647ce6e0087d939808e31d25d87c1f4722. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHL2413113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21195993c3d0465bdd0f800fe32f20ba6d4aa7d7d99eeea20c727a7b0d683083. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS652420418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba8514eddc0247913f0c2c54926ca7b77aaabdfe02043b76dd4605fece3af9ac. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642459875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f35c47a0c528a3a65397c7fd9c1b96f6b0b779a16461bb4c6cf90a8028877eb. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZS642455318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec76df6a253fca22ed41f64332b428ccb1e43908e512f6c608fd022e11e83160. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642419062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dccee301ce90636465efa60d8a89c9c53a8bf046d0c50039951dd3613b4c521. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/QM42K2490762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4365c62184ddc28f867c03a8133604653edd352c1769aca0da40121a6b8cdea3. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHM2450735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5790b78fcbbc119121d6fd75ee8a10deb85090b5ea959e44a508a4d36fa730a2. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHK2408163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf941b426645b62b8d287d7a958aaa84b3ce4d646870ab6263fc27202d843c676. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642421192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc96a6ceef13bd5aa8f1e79fcd13dbe9c0c6cb540b1b25bd12723b1156d24be6e. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2454244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x487f97669698cf51df12479cea672eadf140ac8ddbfb00450a2a1c0da4d2e3e5. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS632478332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90d98f0cb3a9baaa53beae5ff52da97b5011555ebb8f229b352a8f0400f22124. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS652481057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd4abb04335413ec0bc8ae78d195eb3adb6b79c01186aaec8ee3065ce4b7d82. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHN2413255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a18d445f7aec7b77b841a5c7e09bbd1f5c35f310108a94a867c3f0ccabda983. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHN2416174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a45588eb1f6c480d80bd7a781c1e764588ef1fa046e4f724ae216f17ab2f033. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2466520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x761520419b5c75b7c9cc35f5d64514fe291f51944804d8a325228406bed42bfc. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T13:04:09Z), 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/QZS632450696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82122431b0a7f7ee929850d3ae57977d0e8523b1078652789058c59c3026ac32. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZS672401524.
when you wanna put it in a song and it goes like
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5b980b5809f47cd1b7ea7d54b3e8b5fcd9846a2438da52d3adf46e27275b64d. Chain 2 (Bitcoin): anchored in block 958697 (2026-07-19T07:58:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHM2408874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b3809383d7a14864eb6ca38e76ff3bcda87524786e8c930d45f4c81efd95f9. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/QZMHN2467734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8c89f29c79255e66ceca96e86eb39d76ddc8f7a87d32911eed2a46b0457e322. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/QZS652402668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4595e6514a85d4dab507b6b00afecc78be5dcb17f1bd624ae6f7a068fddca82. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662493789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c2ec767e8a9a52a5e1b074d86ec7e7df1c869a18cf2245d9c68598491ea6227. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS652444370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9545cd7b215e752bb2d9a22846caf10030f103ddda5e826c0553db3b757e2841. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS672441494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1531fda104a555682ac008dfadd85dedb1717eda066be30ae3104fb40959dd79. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHM2413347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbac3ab3d0fa25ef3b82e7fa3b73382ab02328cdd9bf35e42037430303562784. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642469017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a03cfa48f70c0e92b704c84ae2e97abe1d1ef82c60f7dd1fe3acac21529b18. 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/QZS662417186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4329462246aba859ff52e86af0300a443bb770363f3bb5d07e74267f80ce443f. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHP2468384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7449d10ea0f4b01263832d05d50f7fb302cdefe806dfe779cd657335f6cf816. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/QZMHP2412418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19c9ecaa253c05f64e3107f62f7d741586b7118339c4b94025615fece80c14ed. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/QZMHL2450668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18dd288d182c56bfcad4f210529750ca6f25104a670a14acae0415ea1e78d3ed. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/QZMHK2451839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8000fa76f8fc512fa8e9e6144feb23377b94c107ae1e027ef006e3e7c4470dbd. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642440783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeccbd0ef34e844a9470d888a59c4c3b4d7d0f8b4e72943b7cf748e65edea1ed. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662457662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26f79769e53df091eeeffdbac5453f4c03ec37314aca8c3b6fd1fe0bfece5716. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T12:32:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHP2440217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa57ebd7c72de4a5439344154504af383ae2070e4a82ee1c9122ca1cd505f14ad. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZS642545534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf983fe15ce32c4ea8842608ec1a1f32499d45bb232359221985feb970e8de770. 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/QZTVM2445460.