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 0x08b2aeb989bb69b827a79ff125c7512eacd6c6cd2098c51034135def365bfbc5. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/25791aff-9a92-459d-85fc-c2db197efc6c.json and https://artists.proofprofile.net/proofs/artist/25791aff-9a92-459d-85fc-c2db197efc6c.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 0x03aac875f6f493df580146c2ee248025798001ad1174e264faa58baf8e4cee2f. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T23:43:43Z), 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/USDHM0603557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81bce535135eeefaf1c0c1a72f48b3db38eb8d1aff88eb1a11c1b2a6b30cb792. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:02:35Z), 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/USDHM0603558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23bf54848dd1fafb54cda9f7040bdcf940357773ca1635afaf9bce0945e40391. 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/USDHM0603567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c72f7b7979e77c9b6d17f00ad04cf8357125d7934790407cdef69b0ba573f47. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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/USDHM0603568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02105b5b2c594a0b6338e2572fd5a9b0db4daccd4cf65909613d122ddd836dff. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USDHM0603569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb92353230ee403ddfb42afbe9fb40c266b451ef528dd5239b92606ab752d1cbb. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:29:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDHM0603570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bc6d8150e19cfbf07a447e524c947aeb7605ef65a001bbd09433fbb52e1ff23. 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/USDHM0603573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f101b8b2faba17081fc1345f433eb633c5f6c980199e29bfc4ea538110abcb. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/USDHM0603574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd694ebbcd5eb63b18af396e3b0baea2970c3779d36e5bb6b0c83a649dcca4c99. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/USDHM0603575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7138b81d7df47d2a4825d96603fea3d34753dbbc39559d4ad937b85c3b2d6c6. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDHM0603576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79c68365a9f883c3ea8f968ba9884976c95a22f509cc0ec3039dec379fb4ba58. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/USDHM0603577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2441d8e0f0acc4932174b1e1d3eba63f565b2c87675dd08f86d0f673a33d25c3. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/USDHM0602422.
Morning Has Broken / This Is My Father's World
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7a49a439e0004ca0e0f4cc157e29dbd3ce12c5db071c29ec4dca47b36114ef9. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USDHM0602424.
A Mighty Fortress Is Our God / Immortal, Invisible
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1fddc4ff239d95f6a71ca10fef7d2f463f345d4eb6b4be1ce4bda119c6b7d48. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T00:04:43Z), 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/USDHM0602426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32fe0d87006c938a37d671c7e21766e6343463c77d104edc1bcfa758f092cdef. Chain 2 (Bitcoin): anchored in block 957745 (2026-07-12T19:20:20Z), 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/USDHM0602428.
My Faith Looks Up to Thee / Lead Me to Calvary
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7527c6849bc3c161efcdef428c13dba35393c76b3220d0badb618038230889cd. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDHM0602429.
The King of Love My Shepherd Is (St. Columba) / Be Thou My Vision
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8869c6c121429e7234f2fb2cd7c1d098a23780ed64797537a45d87d2e2819f97. 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/USDHM0602432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf28f3e4b2160f68bb863a4a78c91fde7422d2d786b60851e8572a90f287e218. 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/USDHM0603195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab4ba664035ea4c2334030f9d2ce8b2124ee61a2f87e2a2c9d0cdb10f51d17d. 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/USDHM0603204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbcf0f54bed22bc5641beb7b018cb871ec14317267a29bd53c519520b9025a6d. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDHM0603205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf71e94b1b52dcda8b5ff1a9ce61b9b84714d0c5bf44d5e8a9ceec17832c33374. 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/USDHM0603207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73396d64476ff954f03fb65b6cd1dc1e05ba0fad733d0fbaf329d60d55f7db85. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T02:24:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDHM0603210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830cb45243fbe76fbd924a5955cd2e68448e04f8be63f57a546f13624c17323b. 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/USDHM0602823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf7b0d740daf930a934f28451c836d93b021414b4b66e7a429df883036b7aa76. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/USDHM0602824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5838a87449a427ea3a33151890607d06279cf71b906ce585242e3f7b6ed82c3c. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:28:07Z), 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/USDHM0602826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f7e37041880187442da7580787256f09a202bc2988627f0c439ca49052c21a6. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/USDHM0602827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75549e8055a522e83d7da38d5a7a9183dde7ed0a156d1744a1aab9427ed79b5c. 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/USDHM0602830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5406428e8e59f466392a9d24be7d2f68ebed29c93a0317f67d8108e2fc03f4a7. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDHM0602832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc172dbd837a1114fc463b31697f67571fa0bbb656f773f71fd564214167c6f71. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/USDHM0602833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79b720990c543deb2ba0302c3d169303b7e1da75d56380196664b93522df47a. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/USLF50801168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa20b8105bfbe9ff40ea781f3ff03448f9faa012808c5c44fa8768d9acabdddd. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USLF50801170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51440b75ef8c455861a6fe04d91e4b9371136d265b96c20730b3248b4a7a4f2e. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/USLF50801171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa23ddba98654ff8aa2e84ae149036483b5b5972602de9d275c431d28e5dfb287. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:27:18Z), 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/USLF51602107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe94abb832e126d05133bfc0ce63dd95f0170293295de03d33bc05992ca06a8f1. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLF51602109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cc47b12e76075eac3e2264806748c543b0c53955c78ffb1b9acd7dde135b18b. 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/USLF51602111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69d1f4eeb5c81230a0c32eb0c69aad718df99b0a255338018bf6a06b43f67f28. 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/USLF51602112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c328f9d11c434ab06731cf8930e0ce6ea86f00ecb2ae1a4b220cb3f0fb333bb. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLF51602125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8282c4ffd0015d4d121ab55087d8b60740e4c911429f3b7259bf24e04d393f62. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLF51602126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffbbebff567d1992077e89ca5248f12c1c736049c1993beedc1bafcfb6e85232. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLF51602127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9170edf0141ae0f3c8fe8e4eb30afec00ebbce3e8d1918fed540e565187beb7c. 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/USLF51602128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd01a9d1125dd242ce4857a0c82a2686ede7b4dd4550d1778715485268ed2f3e. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/USLF51602129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa90108738fcfd9fc012e8b8ee4184f8245d9ad8b07d6749c986aaba2fc68f2c4. 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/USLF51602130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x834b854e801275800b6c25a85dd6a99493a70e0f0a753f608df355a36e4174e1. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:10:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLF51602133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f7e08cf31ad3c092b59aeb0aedd7ad95db79ee47f8d88a67d4c7ffba1474c09. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLF51602134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34ed6324f6a54862ac2e305c131191ccba8f8ffa06fd373a5d46575db9f1690e. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/USLF51602135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x010e122d01abb2a67e52184f73ac14b13c4edcd6e1339b920ad3b6667a689b49. 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/USLF51602137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b95d40cc0cca5ec644d1d69c2c087bed801307c98e6f423d64c8b644f1cc964. 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/USLF51602140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b39721060207fe855632442627a7303aeb5423b8b6873061193e206a2db2406. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLF51602142.
Hymns of Heaven and Hymns of God's Peace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd94498c7b1ffc16566fde7e59b69a596684b043702a9ee57b16a5d96557e7d. Chain 2 (Bitcoin): anchored in block 957745 (2026-07-12T19:20:20Z), 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/USLF51602147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2160cc0713c251a1bd135d98657ac3c43c564f8d54cac079ff9ab6e74f090fb2. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USLF51602148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d92bfc560d7430e9ae48aa47cffda48b119ba26d4205ab370de9e8660e27ef5. 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/USLF51702271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73271a8cc031cc2f576e1d181c48bba6b11c3bba5199d2794a986ef766cd2ea3. 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/USLF51702282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc288cc8ae16dba2cb61f8bcec7ebc9967617f771a949e7163fc7f0862d6e6050. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/USLF51702283.
Our Daily Bread Hymns of Praise & Wonder and Hymns for the Wounded Heart
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x497883b8f72876419b7bd82d0197ad095033067af2a19987599dcc2f2ab06120. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLF51702297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x979a5d1cdb09429942595becfa9fd57fbd7eda3adef92cf541a48b089263edbe. 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/USLF51702301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc871099ae9e5c12b170184dc77f0fa5a80cd9ba55c4c02f61c056503831c7760. 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/USLF51702303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1355bc65e6479da021ea3369d1d60d3314074135eca9829aa18c0b56eefe24fb. 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/USLF51702304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4513445d25fb2ff2c523f96c3782e80d20ccbbc3def178c1c5a1685931f7ae1. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/USLF51702308.