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 0xc86eaad56bc539812fa95f4c3859cc3ac90ee358d4d76e4796f6c2a8a8d007d7. 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/4192dcc7-bf5b-480d-8c61-c07ef44f79a2.json and https://artists.proofprofile.net/proofs/artist/4192dcc7-bf5b-480d-8c61-c07ef44f79a2.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 0x099ecba23f3931f2666d3892d558163b99063af8d7cbd0f5eb3faef7e7bbb0a9. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T23:42:04Z), 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/KRA381602491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf96932b0b0cf70addd41c3adedb6f994cf67aeba72035bca13b999e96f5f3de. 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/KRA381701092.
MoodMaker (Feat. CHANGMO, JUSTHIS, GIRIBOY)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9de23806d3c11f706f436721af2be9402919a8187506eef89ac898d6af56306. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/KRA381800474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb74980207ff35f734392e2b9e0677afcac3715965d110b67bd514b912c9ab3a4. 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/KRA381800475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4785bac9dfc7bbb49b598ff0a4dbc00555bf19e3a08e2614f79746f5f5c44ee7. 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/KRA381800476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92c112e5c71018302181663e0ac1abef2d98e2c8f96b1649bdad11711ac1827e. Chain 2 (Bitcoin): anchored in block 958903 (2026-07-20T15:22:45Z), 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/KRA381800477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf21cf3e9db5111fd6445ec67b77653bec97771a76d12e9a10963225b2dc6d043. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/KRA381800479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf16ad6439e55de5136bb024b1df4c646a3bfaea4cb17329f22192bcd61f4c535. 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/KRA381801579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ed2d0149b6957a033db9a29722f7c60d4ce7f02f8628ac3408dba16ddd61c8. 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/KRA381900612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x379e537f5b18fb3b6f3dbf61633ff0c8ac89aeb081074cb76ef872c8051e6c36. 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/KRA381900613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc61b2be2e232a2f3ea9e45c124ee5d56dc0b01d6d01bed81a1190ecfedaf8bce. 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/KRA381900614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc770c85827ea116543a705e6de656fb1523ddb0ad9cdf99cb637e450d9d9794b. 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/KRA381900616.
TO ALL THE FAKE RAPSTARS Remix (feat. NO:EL, JUSTHIS, Young B, Kid Milli) (Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3505f6304807e5e669b68221b9aff389a100a7c440152226835e5c07b57e9851. Chain 2 (Bitcoin): anchored in block 957801 (2026-07-13T04:17:08Z), 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/KRA381900617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d18fe97f88d1292d3e972e510e9336f65dd6b79e5b7169ffbe7a27b7965b420. 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/KRA381900618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307753d0719a31ae912269f0d0d36805ac4f9965a157bfe92b0eb399a92fdf25. 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/KRA382000932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19bfc70c1bf8f25c9e1b23d3be747b5f764ed81283ac80818b232a6e54d7a3ea. 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/KRA382000936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78bb4b31962b61cb6048696ddeddfd031914b8f9639fec3e300975dcce2e4e08. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/KRA382005405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba85c86f399452dbfdb3f1a140f9f24fccd988e05d4a61c79eeefde781d09ff1. 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/KRA382005406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7201b1fcf23f0ced344d2bbaab78061497ec1c955b50aea5db1472f322f02512. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/KRA382005407.
Not Like You (HANLIM GYM X Han Yo Han, JUSTHIS)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9f431b39ea6e40beb7444c1f6f7f98544a06d9e13f9ec515c1b3b98d4e414f. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/KRA382161071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39a280e11d7f5ac1e4c55ecd5559d167c1df3dd4236a7908a5ed34046ced1e2a. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/KRA382161074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc162893748d69fbe6f9f3c53c2854117b6910488f2aeb77d3803212c95be3f. 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/KRA382161076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x762d8c13c48ab94f04afef4c7d698f9331a46261d10008a6e3e9555d5de54245. 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/KRA382161078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb08297b96c776cc5c990811d3125292bae291f0697fc271bfeb6dc70a2f6d991. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/KRA382161080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb887b3107b8837e507e681f339faf1fd401c6258df27322c6978dfe3e771803d. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/KRA382161081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a71402df873b22ef7734edf98727495163f2036056add1269b4618cf0b551b2. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), 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/KRA382208340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f60b2d50f4ae77bfb3977c96aa442614a37471a80eb2e6facd1d05ec931818. 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/KRA382208341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe921e654cc2f10a18200760cd637348a3de98f66d30394595494d3e77f1c9d6. 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/KRA382208343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c100ef8ed32077dc18415e5f4668f6cb0f167b6cd55e3712ac9197dc2ed19cf. 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/KRA382208344.
Where u at (Feat. Jayci yucca, Skinny Brown) (Prod. TOIL)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01955012ecfd30916572ffc4731f0a4278d847cc203ae6ac4d893fe04c202af5. 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/KRA382208345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72af9104237e417dc331d54a0a5f6bdfc589b6be70932cc88a1d0079c19e0af. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T20:40:29Z), 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/KRA382208346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea29e277473d3ff0483449f30e05fd153179d23b33d3d13086491d390876173d. 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/KRA382208347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11c4738a90ce5b04b17265f39cd2ea47298b962f78d8d2246b0494f0f4d6167c. 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/KRA382208348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5d932b415aa586e4d06a3f8b83e599ea5d019c30094943fe1419fb39d21a610. 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/KRA382208349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa22ccda9296ab2a4ab759f82b6607d5cc4e8956a0429d12be9c8fc6d4b495b7. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/KSA012227101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87d16183026e45bf98a951f5a74928672c2b375cdf25e9c06c2e783b83060783. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-16T00:38:43Z), 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/KRA382313251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x523818814a4253d1e7c1b5e71a18e63b728fe7e1b7b4be75b94fe87b39bcda44. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/KRA382313253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ce9801f3560d16038dc05a8afa4c3c0eaac0c09b75b4ae0f11bd9c0d101af9. 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/KRA382313254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f20a426d7fd29440cca8f3ed0eb925c54101de0fc0c052ae679ca8c5b62f20. 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/KRA382313256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaefc33062a122dbc40d7ffccbac23789e5f0b768007b3934f8c21dd0c576d7ae. 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/KRA382313259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bce5518da9b1c595159d1a08d5fdf2090a01c23e3d95bc20635e1c893f4764b. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), 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/KRA382319926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ec458aaa7d7f5c0c935e372b3d3f3e19c718b81876387584d42b71c2de7f07f. 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/KRA382403609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd849deb002b205eded5822d2164fad26550911d542b25a4500893b7f49e316. 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/QZF452001191.
Why Me (feat. Han Yo Han) - Prod. Melange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf22afa1ef9508eb100fba610a78908c99e7b6911d8de09093a646221f4a11f4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/KRA252202193.
idontlikeyourboyfriend (feat. Han Yo Han) [Prod. The TRINITY]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790cac36ea1ac9ed6c2e3e8280458dcf1f84f1303e5125f2a4686c5b57da144c. 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/KRA252300757.
I'm Sick (Band Ver.) (Feat. Young B, YUNHWAY, Lil tachi, Han Yo Han, JUSTHIS, Swings)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8014e8f75385fd165b743434d4c46a0b08aac6c6f9fdd9e2252d0c2a8833f541. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/KRA381905009.
EWSN (Feat. CHOILB, OLNL, Kid Milli, GIRIBOY, Han Yo Han)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae6bbeabcdf3ba4251187aac6d35aa38f4d582112232a165059432d3697319d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/KRF071800023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61f93353ed23be50c7649b702af41f9d7626cd1e1edf3b1149a29c03f5eb537d. 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/KRA382003232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a92946fa11664e6d853a656a0492b2b3909bc4730e7d199d441cbdd2f47c99. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/KRC711800054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb15cfbb68bb35b803a9a5d6da09479c4454185e40dd19fc46973f65cdc2c5b4a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/KRA381905416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf986a0eca1e90fc0a66deaf62d924452a7e4e092938bc82bfd3e6251695013. 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/KRA492000662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36525c5ba5d98d31abc10b85eaaa3d495366bd682ceef9e6e2f7a6c4d541aa7b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/KRA382302300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc56d071cb7285ef01907b9a1c09eb612452a665f38045ac6137ba05b3c67c473. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/KSA002300082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d3dc06982ba4a0401b55b813b059a9a65c5286d272a660e17099838b91e1e65. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/KSA012228898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7351da46d01af74e56ed66d21ec98c9f5edf1ae585cbe18f910ddc2a51012e97. 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/KRA491900790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e43c88fdece0125c2d2c64e53309dbed0d09e6c8574de8edb1c9877b7bb576. 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/KRA381600954.