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 0xe597e59dc3837fed91c4e4bc58409761910cc5512c4f5acc400182aad810c0fa. 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/0092c754-4836-4fb9-aaea-bbf2227bdc9c.json and https://artists.proofprofile.net/proofs/artist/0092c754-4836-4fb9-aaea-bbf2227bdc9c.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 0xd1cbd4c6bf90bb73917a3ccf930b41817409e6680e8b08dc8f10737eeb5eac37. 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/KRB462200531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28cb548f4800674d6fa56b654f1a8cc627624e7498292751c159b03c9e171b97. 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/KRB462201359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x474525cb14170f81aca43a9be5966f61d1ac3299a301c5d19c5a1194abebb1fa. 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/KRB462200529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f73e73a3410393f8fcd9db86cc981717697a3484daa9a863b44e9b0f407ee2f. 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/KRB462200530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5bb8027f60ef158e6de94229d266738cf3ce38cd0877bce7c6c16f54f5b15f9. 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/KRB462200532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4d4083b1d30e2c15d753f4e65a6ebbf5060d3d4a51750b9a9d20229b2b3cc0d. 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/KRB462201360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf039aac70d45bb60cc1a327dfc8f22125176a80b3431da07fddec2ebf113a35a. 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/KRB462200533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b739aedbb1528cdc14a223144e5e970b251f4ea39e1983fe52f74573a08a18. 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/KRB462200534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa28ccc828100718194fb0d6011a8dbbeecd17a7b278ae33c4653353aa5069a2. 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/KRB462200535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12b80d29771536d883f9e12f244df855addf6eff633d0cac1b6e62ef97b7979. 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/KRB462200536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaac06bcaad203e1306cf6425805ef1df602e7bf1efec5d874019730e9b25fd84. 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/KRB462201361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a3667a617f0125aedc070294217dbf4ad7e3cc1cfc8249fc36c2afd870d522. 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/KRB462200537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb187396e73d41ddc552876db3a0d5982865e9598d188f8cddb85b8317c11f079. 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/KRB462200528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28578fe2b577cb151de13f15b9a426c55e8ac51aa68e555eff6e292f36a7a253. 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/KRB462201362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cae2879ec479ada337e138416759b89a457c39ce2611c23b3bc6cf9bc91bd59. 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/KRB462201363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x474525cb14170f81aca43a9be5966f61d1ac3299a301c5d19c5a1194abebb1fa. 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/KRB462200529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f73e73a3410393f8fcd9db86cc981717697a3484daa9a863b44e9b0f407ee2f. 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/KRB462200530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1cbd4c6bf90bb73917a3ccf930b41817409e6680e8b08dc8f10737eeb5eac37. 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/KRB462200531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5bb8027f60ef158e6de94229d266738cf3ce38cd0877bce7c6c16f54f5b15f9. 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/KRB462200532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf039aac70d45bb60cc1a327dfc8f22125176a80b3431da07fddec2ebf113a35a. 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/KRB462200533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b739aedbb1528cdc14a223144e5e970b251f4ea39e1983fe52f74573a08a18. 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/KRB462200534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa28ccc828100718194fb0d6011a8dbbeecd17a7b278ae33c4653353aa5069a2. 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/KRB462200535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12b80d29771536d883f9e12f244df855addf6eff633d0cac1b6e62ef97b7979. 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/KRB462200536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a3667a617f0125aedc070294217dbf4ad7e3cc1cfc8249fc36c2afd870d522. 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/KRB462200537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f3ff2d06b510b2d02569d199bb14f866ade8febfc328a6630f6840e599e2d8. 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/QZMER2225434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f3ff2d06b510b2d02569d199bb14f866ade8febfc328a6630f6840e599e2d8. 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/QZMER2225434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89a7446105d4bc820c7b819f46f12878a2d5b9b0d550bb363d260cc42bc9e4c5. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/QZK6F2443065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a789211d469731b31a7d13223a5342d780e5f65319557cb69f7a28125fafbb5. 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/QZK6F2443066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc4cac402211219d70e2afbdf449511e6123313a5bd94f824cbb445af49286aa. 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/QZK6F2443068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15c5698e546084136ee6b512c7fdd534771ec712d5bf3e46c7b8a1316384261f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZK6F2443070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583415cbae25b873a4ef7a2ff711ee1e70c2c736f49669ee57e446ef9d0be2a7. 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/QZNWU2339296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3d1064631159f77c148f0ea67bf0853b6f39d799ed81dc1a0784222bbacc6a8. 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/KRA252301217.
Crazy Rich Asians (CRA 2.0) [feat. Dok2, Eric Reprid, Paul Blanco, and Parlay Pass]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b7cd7802e763ac1d1b212333ebbdb3dbfdee2ffcf2bd089a81ca4f1256366e. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/KRB462200429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87bb5d113791ccacf5a62e150a9bb269b27e3ccf061899c4a4371537481c61b9. 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/KSA002100315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909d71d1586c90821a51ff247255be77aa0bef5c7f09061906d5f8a0defdc940. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/KRB462000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec2af550d3ab688f5b0048a11b9cf3472a2db2a2302ff5801f67184f4e53322d. 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/QZEKE1920074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c8d4c092646ea945bb886bb1df9e75923b182a6f31704cadb016a71483d9d0d. 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/KRZ291929047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb480a8088e0b16a3a82f254f1a33b704743429d2773a82bc744f1acc5905c564. 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/KRZ291808264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6e942ae7eb474594b0390c3aa4e02c0ed0dc84f41d885298d383d4db3112e40. 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/KRNAR1603618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6170cc09be01f8b396e234770b5274555aafe1af23415aada152e1d8d8195daa. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/KRNAR1603619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01da4aac1d2a778f8225e17914e5e22882cae26ec6aeeb1f6eb61c045f8ff464. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/KRNAR1603620.
CHAMELEON (Feat. SUMIN, Dbo) (Prod. SUMIN)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3c96031fcb8b6510607fd182f533b0c3426652bf131057b5615123ef3c72e48. 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/KRA492101293.
Reset (Feat. Gaeko, Kid Milli) (Prod. CODE KUNST)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7d207ea9ffff4fb60620301dad4b5b7149f5bf19883961df1ac2b5af5a90dc. 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/KRA492101294.
wot wot (Feat. Queen WA$ABII) (Prod. TOIL)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3201474d6bdcb9a292a53c362a323641b6cca8c5345a9ffe6d43355cef702227. 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/KRA492101295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb912288cf730a3ef5173217c9e72090a7b385a7a9c8088eb3310b3821ef630f7. 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/KRA492101296.
Meeting is easy, parting is hard (Feat. Leellamarz) (Prod. TOIL)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1547db1a940f313b9656ed0a7e90af66b27a8f302475425d9a3eb5f61b9283ec. 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/KRA492101297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0f5d441ca8ef166159547d8c33808ba35347514fd9703f9ec73b0d36337e55e. 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/KRA492101298.
gganbu (Feat. YUMDDA, ASH ISLAND) (Prod. TOIL)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5269c1bc73f619f37c6f9b5828aaf9cec6bc8629cfa1e851a460ed660e9cd09e. 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/KRA492101299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56bdb9e96c962903fe56409c67bd006e4692e576268413d7d5d5c31045708d38. 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/KRA492101300.
Do You Believe In Romance (Narr. Kim Kihyun)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d17de043a92d2e7352a81c37dbe04d2399bc68a9a5854e2621c152bb3f08a7d. 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/KRA382205621.
Romance Symphony (Feat. CHANGMO, Jay Park)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57329e6840787599a6faabf26c662d0dd9d589bc303dd4669be5fa358b486697. 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/KRA382205622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe8badaebab7e799368f99be8a1e15e21a6b5fcf6328870320e60d327d49cdd4. 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/KRA382204920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c5f86beaeb4f4aa9a2c744a63d0c165be811521b50a78e0b9cc0616e9d82fd9. 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/KRA382205623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbda085e53603d3e5577323f8118a8d4df0f2284acc4625ea39ada331d3c0ebb. 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/KRA382204921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7903f383ac3418c2157ad3bb31d41f09a79d206611bef3ca8e732140bdb19f01. 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/KRA382204596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f6bff81969410d1fbb2c48762a510476e3fa676942eece363c4b4f3e4951fbb. 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/KRA382205624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67af8e0738ec4ffbb7184a759939c7e6cc11bb0b0a69f5f31c9759ca51fb8d82. 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/KRA382205625.
Hachiko (Feat. Sion, Yescoba, Dayoung Ahn)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90099d3eda6d6990d5e3b22bc65fc8c4d2e13705a16f5334164c835c0b5a5359. 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/KRA382205626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8447f43dc2956f5e85c149e1304fd74b9d78935894d21b16703af7c507af22b8. 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/KRA382205627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2e9bbdbe0c9ef8402e7c76ad4b61dd0c73f6613d5c5a45f3efd10c06d7b353. 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/KRZ291831197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1da4b8c11cbc88b72f3c8465cfb695c0395c4e13004b9b003b77cac5198b696. 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/QZDA52528459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a75dbc441b3d0ac310444f518fb13d5bfe58bf3b1948cd524dc689a499880d5. 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/QZZ7S2418241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c0cfb57224a8b2d73e7c5a66f7f6ddb060a1dc8fbb6372ed4b1fa5ec5644726. 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/QZZ7S2418242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadaf03b2da2e0ed6ebe90d2888a02de4f38c6139f43936918393cca854aad161. 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/QZZ7S2418243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5dfea58c64af050f067ff23077f90d571687d88e0573e2ba0dd8875350806cc. 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/QZZ7S2418244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909d71d1586c90821a51ff247255be77aa0bef5c7f09061906d5f8a0defdc940. 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/KRB462000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x628bc267dc3b9f0efff44cf1c19bd761e31e53ea468ceb6022dbd704e5b2dcfb. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/KRZ291930305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b026b821089e6410e2c124a92beb53e115dd20e9c1f63f8a32c54509596539. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/KRA382002123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd75acc988fc089a5ca7933a067d8be206b868fbe40e3d1560b9bbc2d0ec4b524. 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/KRMIM2441118.