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 0x5cfb39bbae6f09d50ae442de0edf7aff3cb166e072e9a1cdafe20bb2d83b80bc. 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/2fd71746-70f4-486c-bd3a-42e77cfa2632.json and https://artists.proofprofile.net/proofs/artist/2fd71746-70f4-486c-bd3a-42e77cfa2632.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 0xdb571b76d6c04db665e0210cd3fc468828842566eecdb718197728fac6026783. 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/USX9P0901967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dff4734b75197566f1044a31afe678e43873c97c51135536d77f706bebde5a4. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMQ3X1600537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333af881c4f82863f1c0e954d0d32d8e4a73efa5739b64ee1ceca0284af6cf8e. 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/QMQ3X1800826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e2fceb65236ee21fc6ad9f679b308f304e5bb921f1f7085916f4c8cd7d7cac. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:16:26Z), 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/QMQ3X1800886.
Burn For You (From "God's Not Dead: A Light In Darkness" Soundtrack)
Here's My Heart (Your Love Remains Studio Sessions)
One More Time (Your Love Remains Studio Sessions)
Your Love Remains (Your Love Remains Studio Sessions)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x252909af81fbc182080bd78580eaf1f7438d7d05472de35ad86f9bf1a04bf863. 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/QMQ3X2101423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d8775db9e0e2f94edc50d2d53a0e867ec844780410beee74fed97ad13620892. 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/UST2Y2200544.
Saved By Grace (Live Acoustic Performance)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x635f132a11c717c6f83bc6aa52e239aa49345ea79844f21d454b4ba5e5ef8ab2. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/UST2Y2400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0dad3d551de1ed22d9e2e7800910ff6cd00ca68b205a211f197ac007a5427c0. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/UST2Y2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb89a1457fd445dea14aa98f05e305473c15ef95b8ec68f6b9f466b674eb21c. Chain 2 (Bitcoin): anchored in block 957550 (2026-07-11T09:54:43Z), 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/USACX2400468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6368a27134d6fad0a3bdbd9327203295f67d48d2dad27f7a8d1e9a7de11287e5. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACX2400723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7bb40888db582de39b145bfb031123eb2ce95525d8c21b704be2ec544593d9a. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACX2500051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b132af896d74a02e52df9cd38cf28ef5e115ef715c9ae6e6acbf16aa8e8af19. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACX2500052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89adeec745178d8aa8a0dc2a038f3f4c2390137b0c4769a02e1b63ed180b505c. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACX2500312.
Captured By Grace (20 Year Deluxe Edition)
Captured By Grace - 20 Year Deluxe Edition
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe375f757a0f94c0d1b088a29f29862a38d956bc76d05257624199f3b252c5c15. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:48:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACX2500645.