Shin Dong-hyun (; born September 4, 1979), better known by his stage name MC Mong, is a South Korean hip hop recording artist, record producer, radio personality, actor and television personality who
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 0xada2cf302bcbf3c6db9b4aaeccc964777127ce41fc620879df85a0a6efb50c18. 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/fc6b119e-3978-489d-af5f-a56b657748d7.json and https://artists.proofprofile.net/proofs/artist/fc6b119e-3978-489d-af5f-a56b657748d7.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 0x6c1ca9262d675c921f0859f5d9f454dfad281fe7b7a644a82573caf961a1e893. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/KRA490400059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9f388b5e131b4b79bb9dd10d1189a6b9c535846cb5bb7771f495bf616bdbf38. 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/KRA490400060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e978132b031407fe14754e105d99016022f61a4b759344a1cc801b720c52bbf. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/KRA490400061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f6f2adcd2378e879ffcff6b593766423db829b93546c3ab348e7ae8bb903266. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/KRA490400062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee7bf7a7ec6c05ae10b092b4a6e051d033088ad52fb1f11a5d04178476d8c9d. 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/KRA490400064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f9cb60ff844dbdf6a688dc8aa4d56a30f150507636289b651079bbf786aded8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/KRA490400067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36493d80fab74f75ab237bdf389a4756ba9c9a345c3b908321bbba2f7eda2e0. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/KRA490400063.
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 0xb810abb6b33b0c431f532672c62f13d2e8a8b17f61fbf17207b79c9fc2c613bd. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/KRA490400065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d49a3265654fad71bea0e6f4570d3d661f2e41959d8d4a2db4ad3f9186178b3. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/KRA490400068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56271a2fd8e04764cfd4f807a63df75925baddb684e5fb93f107b074ed389461. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/KRA490400070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x650d3f38231fdf083f681c9dc712c8466f2e69e0e6c64bd2024f92dab91447d9. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/KRA490400071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x794fd78a102385ca2f47997b54a7131ccf0b9a98be24bf625c231dc44948aa27. Chain 2 (Bitcoin): anchored in block 957852 (2026-07-13T11:25:45Z), 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/KRA490500103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e8dbfca0f17f7c467696d08f4909bff869a4ddd737e7726737eda49d641e0ad. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T11:32:42Z), 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/KRA490500114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78a79c10eb13a73fc872d8dc483c3f93ba97dad9e7518ee98575ea0d23fac32. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/QZEKE1872226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e77cddd344ee64cfbeac3a13c3f71b86869ceacf0b205e60b1f489d90bc474a. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T01:51:46Z), 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/QZEKE1872795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x514ad8b127bc64db3fca94cf81ef2b64e89f20d3232c29398b7096c0cb77b91c. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/USA371054539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77200237226cfc830a0590ba9bf1b812ad3dab654199e9f884d2ad9871db0840. 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/USA371054544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x433c3e9dd2e0a11d7b28a4c8b5d15c6a72b7c0818287f00e7606795e815280ef. 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/USA371054546.
몽이 유랑단 (feat. RO HONG CHUL, Defconn, HaHa, DMTN)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0f21f88b973f6de93f8d48260b82b44302218b0d56e7c267eb5d300f66a266. 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/USA371054549.
천하무적 이평강 (Original Television Soundtrack) Pt. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77d1cd7121f1759b00e327103e85d04e278b2b06f93ddc686d4a1ffeaf71d0b. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/KRA381209131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc07fdec7862bd75f154d0260c7b49dacdadce712892799b951528b361186e5. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), 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/KRA381209134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21dcc60450c80c6b5efff9e1dcfa299d9a526b100de0ff41b8ceb83058a1f1b. 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/KRA381209135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef7b9fe1a006f1c3f19d9236b5de4d2c0fbea78a2802026c6862a440b4eca5b4. 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/KRA381210129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c16d02ce90a19102361dc01822d8060c1aa8c4213f9e3507e8f25bec5e6aeb. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), 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/KRA341551650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26642c58f820377d8dce48c6fc6ed934dd4f8c5844a91f3943ba24353bc1275c. 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/KRA381602187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x258be2f4a9de19a9fe3cd43e21b2328cf207947f7f6b4b5dee525a5ec43481e0. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/KRA381602191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13e388bbc4032f2d03adf05cd58f9812fe9713684af3a101c06fcb6a755203f. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/KRA381602185.
Visual Gangster (feat.Jeong Eun ji of A-Pink)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380c7905f331a26f3651c78d16c9bd23d86965ca2b28b5aec42d4ebb99699453. 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/KRA381602186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26642c58f820377d8dce48c6fc6ed934dd4f8c5844a91f3943ba24353bc1275c. 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/KRA381602187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52cfff327cb5d62f1944dc5dd3bd056cd52a361c6776dff065292deaaff241d4. 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/KRA301900518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f3b9435672dc6b4e6369f3c83e21adc6c1ba192d92f57814d4dddbe90cdb7f3. 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/KRA301900519.
Temperature (feat. SURAN) - Acoustic Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9fa2669f92b76e48fb6af681ed3f49dd99f3458ce1a6af0c105e9cd8911cfbe. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/KRA301900520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4bf3932fa6cd742c0ac2bf559ffefc6ad2655a43e6774ec95272fc67987258b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/KRA382001113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4c5c23cd1156418ed3d01c5158985417ca60bc12046b6754b81841892e6cc9a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/KRA382001114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeefc6447548c37b0a9350b6c7e0e6a9040f460c7573f032bf8f1be66404adfb. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/KRA382001115.
DINNER MATE (Original Television Soundtrack, Pt. 2)
DINNER MATE (Original Television Soundtrack) Pt.2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a88faad16b71a02a88f75ea941aa235a98cb0ec922fbe140ccd337e230aafe9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/KRA382101269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129f575e33032253c0cd558d711a9d005c900620400ef4ad0799ba341ca9631a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/KRA382101270.
There can't be a good breakup (Feat. Jo Hyun Ah Of Arban Zakapa)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ceabb6784d386beb15963a6352fe467005c691d730368c8a6d455399c823f7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/KRA382101271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf5abf81973772369e272a1406f689fa8d960f55fe3ba6a982a6aafaaefde475. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/KRA382101272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda7e2a8af1bdd3fd3e74abd064204724e224b9e4201fc31fafb4d38fc4457002. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/KRA382101273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x399f7a297c745f43cdc7bc1c321dc595c34f54893ac1f6b3dcd8f309b918e597. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/KRA382101274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6ec7db6da47842e31167643e3e81e9084845866622137fa511e8777b8a9b56. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/KRA382101275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a3141340b6849c07bb430549fe2f00bba045f23569d598f7014e3fc00842a2d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/KRA382101276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b8200cccd915fe4f5d5ef2a53752873198f6a9acd613de6b9a320ba674fd4ad. 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/KRA382101277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1c60da4933a7b5321dde5c28fa2ceba2cf0e1f09b495859801c62553be33c1. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/KRA382101278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7bea6d42c40dfebd16b30b0ad9898003a6c6ddc63d7a2f6d4e40e1748e8e5f0. 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/KRA382164386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x502ab62dd93c23b8b42ee75bfed2a9377b74b454cfba07f4cb2f42152dd26708. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:37:32Z), 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/KRA382164387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x312faecabb3d0435ca20a9cea98b2f49cc18357f7180fa6cb976ea03f5e8acd0. 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/KRY661430134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837a21de54e7bc65ea566a5cbdccbca0098152767dd0b9f323d3da31664cde99. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/KRA381900896.