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 0x4d85588208e2c5a74418a8e1b894461cff2afe1e397ec2a447b422868b95c6c5. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/94eb4b66-7b20-4786-9579-1091a855e05b.json and https://artists.proofprofile.net/proofs/artist/94eb4b66-7b20-4786-9579-1091a855e05b.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 0xfc0387448b4ce1843d4421b372f3744d924247dc6e4bf48038017fc99c14d89e. 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/KRMIM1809687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d4542e5e1e668e7f205bc23ab6347a609fc0c69acd3110e843750139e92ba85. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T17:46:45Z), 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/KRMIM1809695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d1c1446fe0207969ad1ae673862869d72b45df069c35b93d6c6aeb6a22e3795. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/KRMIM1809696.
내가 예수를 못 박았습니다 This Is I Who Nailed Jesus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08e5a72fe89000b7e0b31522839acb7f968e9aa78344c94d6e7f9137126544b3. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:47:09Z), 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/KRMIM1809697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2894198ec5a8c728fcda887d1f3494ced91a2d6b423ddbbc11b862396646958. 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/KRMIM1809691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6408d1ed250a1b0ad73541529eefe81babda84ce4dc461de682faae8e80b073. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T18:01:14Z), 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/KRA351900381.
어노인팅 예배캠프 Anointing Worship Camp 2019 (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2012872b1c88a40845ecd74b15e7dc74a3d81119b3275a84af434ca478ea1aa. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/KRA351902739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf67167554ad49fb6f70652e02ff0d59a6ce37759c0ea608da61d75d63e4587ac. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:10:39Z), 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/KRA351902749.
어노인팅 연주곡 시리즈 Anointing Instrumental Series, Vol. 1: 대림절 Advent
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9cee61b7152d10c45d56cb7f9b27238f6e832a286084dd1cbd231a980a1d20b. 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/KRMIM2177439.
어노인팅 연주곡 시리즈 Anointing Instrumental Series, Vol. 3: 사순절 Lent
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a1581378d087afb52297be418475b358c90026b06407156e61fb2646dd6494. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T18:36:39Z), 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/KRMIM2213207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ef0bf6abda4e3149dc3142b681e686c80910a724d7b557ea4809b32ad60b283. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/KRMIM2213210.
어노인팅 예배캠프 Anointing Worship Camp 2022, Chapter 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e0d6d9d9ef26197284f4104202174f3e76434bcfc3dc3ed5f00083340b4d95. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T06:48:07Z), 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/KRMIM2301060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c66fdb7a1257c9b90784342ea5b45180150babbeb5b6460f33f9d8e88a804d. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T15:50:13Z), 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/KRMIM2301062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a928d091cae595ca49c93fc844d05a224c4d1df060fe4220177e0826ce0a001. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/KRMIM2301063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cbed105e8fc1647657a7b4b05a8a3842714256a175fe8c5c186c937233af5c3. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/KRMIM2301065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd829911ade9d7311f38a717a3c8609a01af080c956c7d2f3d7dea14ece71818f. 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/KRMIM2301066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97bef679303dd38e075aa169a175b7325fb42eafa92d6c1896cf1b47c7b3b0b1. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:50:10Z), 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/KRMIM2301067.
어노인팅 예배캠프 Anointing Worship Camp 2022, Chapter 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a6f05a231583927ddfcfdf80255dbb708d945ec275673d36b72041db6a9511. 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/KRMIM2301036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4221161db3cb58a66d68e727d1697278d7bc64d49fdc6f97be0fc08dd941ed9. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:29:08Z), 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/KRMIM2301037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf93289ed7d8bdb8ab5875942b654613f30410cc3e141d3c948d1d8a36ebbf76. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/KRMIM2301039.
높은 산들 흔들리고 Did You Feel the Mountains Tremble
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a893d07c0ef5d07df754540958b7ec69344784463aafb8a759910c29f83a65. 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/KRMIM2301040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed000dbefc2095741ae45340370c9eda2ab3462f1eeff80a8227e1be5e6d23e7. 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/KRMIM2301042.
어노인팅 연주곡 시리즈 Anointing Instrumental Series, Vol. 5: 기억할 때 Time to Remember
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x534ca93335414bf668c27feb8511a48b7207484ed495e7e49faade6de59f72f8. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/KRMIM2344305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40695c035e4e4f85041eb6770ff217b5ca4dd73809f88b03239bbeeb3251e557. 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/KRMIM2344306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba6ff238de43d0e56fdbf5db42201152cd63f484ab353618d660e3768b28616. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:03:55Z), 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/KRMIM2344308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d3f53b3618a65b24e772638d2900d32c0a5dc182d78834ee8deab9b92b5f29e. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/KRMIM2344309.