Clint Brown may refer to: Clint Brown (broadcaster), New Zealand television sports presenter Clint Brown (musician) (born 1963), American gospel musician Clint Brown (baseball) (1903–1955), Americ
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 0x005e13e1d5de1f5b2f45e7ebb045f96020eec8fb444ad161d0a19ae8d8e967df. 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/f890c4eb-66d3-4465-8146-c3807ff1e8d8.json and https://artists.proofprofile.net/proofs/artist/f890c4eb-66d3-4465-8146-c3807ff1e8d8.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 0x63a5f81449455e9d8c91c553cf41d813727309411401e8c5022a723ca0aa1fa7. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/USTC70997801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf99aab1e0eb364aebbb276efdbe2e86894bb1165ebfeafda18029eebdb3d09ff. 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/USTCY0908887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x308f6bdd844558e49d3dcf5470f871a8ac9b900a69964dd585a2a21f280a7a19. 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/USTCY0908899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04adac18ac909c1c457f6a0a841d8fb0ec37b64ce15503164902f7b7fc451bc. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCY0908902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f3d0931ad04bb37796834be66bd3572cf042fea20990bb5c234c4bab42bf781. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T16:12:29Z), 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/USTCY0908904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4030441618f86e65d87338eb4797c00c4e7e68de9761736d0241fa9971854ca2. 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/USTCY0908906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x797eefc9041eb34217f1b5b979c4e96751dd0f4a561fbdbf339695c3e6d0f8dd. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCY0909071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2acc8540a5b1744ba0589ed7d0ac53b04da3a2c37383fbada525f1cfef9e6d9. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-16T21:48:38Z), 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/USTCY0909082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b594b3dd42587f4660c084524998314e5723e78b8e2384c17c91fd27fadd0f8. 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/USTCY0909069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2aaf075f4b8e04da1d12684f4140802b428b3f51a00954dc2aecfd6a62217c. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/USTCY0910321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1da4e8fe6113de7ec89d572cec6d84ec07d9dc9e8ddc9fdef0df5f4c4dafabca. 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/USTCY0910340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf36d3e236d26828b2a5ffc8bff5b25859d1b9012c69c6921bafd007f736328c1. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/USTCY0910345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb42629dc7b1211f575c3cdb4d38efe3dc029a917b85cd73525c31cd17da93d38. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/USTCY0910347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18d29afa2d492c64d08a6ef28073a83d8bee55f82e7fb3372b3c875ea891e1be. Chain 2 (Bitcoin): anchored in block 958656 (2026-07-19T04:04:08Z), 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/USTCY0910348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a45799b5f935c5bc96c60966f4977ce60bd3b59910bdc46a24f54904034ddc. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCB0938617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6defe9ff623927874423e437099695aaa1c1deb2872c484b7a6d6c70d663c900. 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/USTCB0938194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd4b1c9a941d34bb8e7bb635a6c43013f023ef0c567801ca5231e6356325d8fa. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCB0950378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b735f887da4318a973f677856ae8a09cb15cdc795e57cab381cd030d62fce3. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/USTCB0950379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d9f79a755d882b26b15be0e7012b89e44ac636cdc0e6e96aae615db19b96c8c. 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/USTCB0950382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf44ede146080523b6c9eb3f76b05f170e4b39b4d40a11bbcfb51baa37b7a15f3. 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/USTCB0950384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06580df6edd6a09f391ab90e717fa7687fb9140c8b495ee1faa422aa44367f55. 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/USTCB0950388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a1afccaa61ac617ffa61a4d74c5c7f91f2fdb37253931e8cc7d040a007cb31. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCB0950389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4c289c5b959aafe76d7428e09e0007425fbab89a2a82133632349f57fd3f60. 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/USTCB0950391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2549ea90f7cecb452ff8a687824064c38f401688dcfd147ea4ddf237314c58f9. 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/USTCB0953175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da93e99598bef91d8371aa77d62e720f7e504a9ac23172a99a5ba27f40e1ef3. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCB0953176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dfe1a09839f29cdaf0d0702f2ee87e665f12dba926b2be185cff37ef61c205b. 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/USTCB0953953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426a5ab326704dcfebfac6bead563e1a3d2e27514f42b76940b35b3c45e86a5f. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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/USTCB0953958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78891fd9c2a361d031107291700ebbee0fdd5f3b16182373c0edaaf12da9968. 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/USTCB0953959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc84d3ddcc71f9830b56c63fd51c218ca8a6746cdfe14b3dcde23c7a17b9479e4. 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/USTCB0953960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb52b3a23e86c044addcc4196c96d10a4bcfd55930a6d3a1538000cf15279ec. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCB0955149.
Send Your Rain (feat. Pastor Marvin L. Winans)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7cc5076e50b80ba2d664f620d68e29a88deb57e748b25e97a5f48806d6922e5. 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/US3U82200003.
Release the Word (The Prayer Collection)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de12bcdfbc610ae108640b4ee5a7f19fc9e7cb66646b43a9936e8d5582baf6d. 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/US3U82200234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x175e8eb5e953cb1ab97fe64c556c7f5d7c74f7418e17f5ef0925d226866c41ec. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-16T21:48:38Z), 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/US3U82400373.