The Winans are an American gospel quartet from Detroit, Michigan, consisting of brothers Marvin, Carvin, Michael and Ronald Winans. History Brothers Ronald, Marvin, Carvin, and Michael Winans, the se
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 0x74cbbdf2eaf85f16cdd31ebb78965badcf6695a49e9dedb8e8c12122384c77c3. 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/eab0dc18-5590-419e-af42-6b456a7a0e0f.json and https://artists.proofprofile.net/proofs/artist/eab0dc18-5590-419e-af42-6b456a7a0e0f.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 0xe0cd2ffca8e4cb9879c932235428a8c949da789afafc8add27c5d70e83b2486e. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USQW10000150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca643a735c664fa57f37297f0b331556af0525a6bde00f41089cdeb6b3929ecc. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/USQW10000153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x438c1b9c8a626cb6ae66040eec8a6e7dd564952fb5decc2757d75262917f5d7e. 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/USQW10000154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba402bc6a4f5faf05a15e05afad4a00f5df87dbbc763e99c4269090f3f1c639. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQW10000156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5bc1cd6ef93636deef2026edf030ebdfa6ddba62802d401e4371f20e659e7a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQW10000077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6dcd68087ed1f33fe15f0b44f269d5bc36a7b4bce5cf9b3b6090e3afd1973da. 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/USQW10000078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe221566c7b82f99919c938e12b44236618c83740c2f8862f136509d5548d7d92. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/USQW10000079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865ba3201834c091ee35bf8a2704a6d0b17cfe621cac41af232f9f4f4f4e882a. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQW10000080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeda9c0d3bd7dee2645840f8c865393311d99e708db23f8041025a9d1a0c800f6. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQW10000082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2683053d0e039b35db5e38daa325499c2a305fbce4dda437c8d6ae6d69145042. 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/USQW10000083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4a23d9e13b3d99ab60b89b634a8cf517f2d8f77c61675987be39e4ab6612adc. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEN1989428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc79b40e1748f011b3ea8dd00e5c17a8f19a7f8dab8fb5d0a0edd9aaffc820204. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEN1989436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb013272c8840f2c7d43fbd6210fad0cf76d7838d8f8298e663286dbd2fab9e5. 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/TCAEN1989468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20352a88d529bbca70e9a3c11d364b9d4ca5a2e0aa01e179add8419bc0796e0. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10106330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4ee4c74c8de5f813930b77df1f649428e1902cceadd9706fcb7a9ee0dbf3c5. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/USWB10106331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf812750bbe95e97b9a632a14c84e975a50c9be7ae304c71d06823f6f502dda. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/USWB10106333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b59d9403a539a997ec773fdb3d9df643bc7b5c366542f5852a4727ee2c731d. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10106334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d2cbdb3f7f29fcbadbc284dc58f2ce93be12bc2822730716da754294c3d701. 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/USWB10106335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1747dccb37eb19e5688e645f360a1827f873116c868800bf9c8c1af309651998. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/USCMG0300375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd32b0eba1dae48bf1537a375a379b725e9a7215607baafc894b910181ecc3ee. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCMG0300378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ab7089d21ddb7bc7a9e553f478f008ab7cdfb073e89205edef49ee42a4b07ff. 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/USCMG0300380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08127c6fb8180c92015949627c8fe68db16b1c150b9a77c66656d6ceb5e5a811. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/USCMG0300382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad899a0971f7da560d306669a98f045fb465f5dad7fa67d22cd3a50f13ecf89. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/USI4R1201655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75365ecc099141b9c40a4c870f53a21d3ccdc34337bbad113c0cf07653570dde. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T20:40:29Z), 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/USI4R1201657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0c53f1c3089483bb1dd2cbc2e0f7060da5b06be53bb5643b51a4f46b1f950d6. 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/USI4R1201658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5461f008db832c30e0cee41364f8fffd74e248607844ffaedf406ef6ead6493c. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/USI4R1201667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3d5c2e4d20e0467700bbea933238cf8060ccd5b296fb2a6ec2695350ab147db. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCMG0300383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02a0126b31467ba1098b94a4c72158f572259e9c230483a87997a2dba7135c45. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/USCMG0300385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6377a8b2facb2833b2e3dcab8d64b9abe6b174082ef9c86902292fb9775b1677. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/USCMG0300387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0fdca0979d3d4880b672f8d7f6d2f5c13ecbf7f0232d9645575fd94e645794c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCMG0300391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x852f80c0adc9a640862320ade13619c4e4906e67bb9f38937a594100f2bb7543. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCMG0500386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687dabd72823e3ffabafd8f6fd879b5585f4761f70fd65dbc4747823f8623496. 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/USCMG0301144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb8be44f02b06e24ca86c403cf3432a93e6fe1e9fa4b938d0b8b1c56e72b77c6. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/USQW10100093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc58f0472afa60102986a0ed9cb024339aed317d3294912c0555fc3896cf15ba. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQW10100095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf11a655b041ac20bc5d3e3dc41684d02babae7c9ad5a7aaa46d71cd713821b46. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQW19400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c55facb8cbb34636a1cb223c311e4b7cead9802097a0ee7d8705bc5ebf9555. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQW10100096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x087e021fcbefe9d6444513350637096e30de8e93e010fa953b481dd212f23e38. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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/USQW10100097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe7cd15ff3d0c434cc58db782c0ef8f0a602b1063fc7a8a2c796055db68c32f. 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/USQW10100098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1198da65855b1b5eb16b0d3dc4e316b5858e67ef0d1199200cc769d1e7ed3753. Chain 2 (Bitcoin): anchored in block 958529 (2026-07-18T09:21:41Z), 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/USQW10100099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x530c86eb4fd57c764c6d55499419715cdf64efbb09e6b05c1306d38c68857cd0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCMG0500387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x180a900bbf59a36fc375eeff74076ee321c89bf9d3921a217d31e1702fd951cf. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEG30351268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4061e93a0f89c9bc1ce331a9a80a45ad28e69712f45d52bb4a824b02c8eaa9ac. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T20:44:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEG30351270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042638b1f325faf380034e1df1bb3fa53a244afc8eb32a7cd9c23490a692e050. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/USCMG0301136.
The Winans: The Definitive Original Greatest Hits
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a8b996968fab0094b6c3a351d1677aad6fea3cb1619b956cfe068731a7a86b. 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/USCMG0500375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7502edb982e25352e15aa44e8703bb82bf24e7827466332859670baac6c71320. 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/NLG620408809.
Best Gospel (Best Selling Gospel Artists)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c9f276e5dba43b0b84f9f99ec976edde7415b6ec74bc6c8e3ff98f4e03f155a. 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/US3M50456704.