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 0x886c0e1bd778f51e08219fc5d5d32610bcd99cebcfc61b21486d954bf303c7d8. Chain 2 (Bitcoin): anchored in block 953596 (2026-06-14T06:21:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0ae7dc30-3d72-4045-922d-34e1f1ef7487.json and https://artists.proofprofile.net/proofs/artist/0ae7dc30-3d72-4045-922d-34e1f1ef7487.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 0xc9e0903221132b110df8e9cd2ec80a4f528cbbe20887076f97c210788117c6fa. 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/KRA491900486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7988f86b16ac0716b0698a2c0748ac9fd7f0add71782398be35c273734790d9b. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/KRA491900487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9a8312c983d15a3864d2605d273742a3e0c0dedb84b053b4ed801ef3259dad. 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/KRA491900488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc3214fe48cafe0be3964b577363fe6fc40dd21adba7eb3dd58385a96be314a. 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/KRA491900489.
Are U Crazy? (Feat. Song Jin Woo) (Prod. SPACECOWBOY)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a5c7df11707d81646e243b0cee7a309fa259119ad7c358081a4895d80bd129. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/KRA382403376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad1cef5d702716a089b1298928cb1115927009dd9587f9c13b16d33d2c9850df. 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/KRMIM2422261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18bead630fe0420c4574e2bb135563d1b21bb3f837477ff67ffba51dd833cd19. 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/KRB472301796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba71cc99074e1e727f9c62b8d5c61f10abeabc308e57c01c36a5ee1957d4547. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/KRB472301175.
Shaggy Cut (Feat. Yoo Byungjae, Jonathan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x510686fbdcc70304dfa82e5e3067ba29cc5cefb47f93f4c369fe4f7117f3674b. 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/KRMIM2349562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60bda6674bc894e0f26d18d7dcecc501798c29e0787a50ed71774e5085d774a2. 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/KRA302200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad7a18c89f659e6e4bd572ac340fc421561459f3eff45293e4126ec26d0c773e. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/KRA492100364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd152ffb68029afe06839203a84b03063e0535009b3fb48708b10773c3eb56db. 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/KRMIM2008873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa15f58e08b9de0ffe55affcae29c5ad483bdce39d20d600f17b19cab6f92d38c. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/KRMIM1916508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c62fd48b5aa021414e694fdfe12d5a1928b28d5d505b3609e0d7c8bbfb4189e. 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/KRMIM1905911.
Bigforest (Original Television Soundtrack), Pt. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb220912c4566bcde12d07e8b5aeb79943038684c19b45704ad79fd47cc64c6c. 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/KRMIM1809754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69c047a0f53c2e7083696751c4fc9fe1ab7666947249bdbb1574d361e7d19e39. 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/KRNAR1807408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd936cc938c3a6021ddb9d7028f5577bdb261decef119f1b3f7e6e1852e110309. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/KRNAR1709549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af63c1eabbdcfe524587a2b5ba9f55f7e3e093949567160e569e3348da78b83. 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/KRNAR1705718.
DEUX 20th ANNIVERSARY TRIBUTE ALBUM OST Part 4 - Go!Go!Go!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187c49a40ecb3c08c541742192f8ded9a84bb27d73a280457fe32a763126711e. 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/KRA491300973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ea5c2721c3c64d2b0ac753dd7ee9d6c921600fe7584edd6c423ffdce257ed7. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/KRB241100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb707114ae81770103c224e8fd75def8b796ff02ed1b0b64abb86b46b0af517a2. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/KRB241100009.
와라! 편의점 (Original Webcomic Soundtrack) Pt. 2 - 편의점
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e7be88db8d1c75754362bd815068129cdf80dc5b257f098345c779c6af0a611. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/KSA012147022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x415dcc0fe3b58d266d35c53460aeceb4e7a38a16db9d54706eb8883a6007472b. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/KSA012146082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf01e0ddada565cf2bb9c1a318129cc7ad203380c9a1531cebf3e8145499b901e. 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/KSA012146083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529542dfe63fce928dd1fc8c21cd0cddff18d243c543c052d616d57d0f3155af. 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/KRE021900383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8055980289c3ba25020d7fd70815a22deb0fcc719ebc0ebca6588d82078c553b. 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/KRE021900384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aa296a001cd9224fe31afbb8c27bb9c44aa96f609a46b4c0d041c62966f9f53. 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/KRE021900385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66610b26ab310054a0474350065ef957e20301662fab10fd4a5990d2251fa8d9. 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/KRE021900386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fdbaedc157bd79f3f45a869432b001977666edbe848baeea673615aa545055c. 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/KRE021900387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a658f9e235770930d3d33d41c91f1cfc570f4baa3c35ddd78de61e73b55860d. 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/KRE021900388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0dd3a4ddb50ebb86cca08520d663afc8aacb7da426753d9dfd5fb496cf7672. 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/KRE021900389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fdabf9ce15caa36fef4c17e279af0538615bbb30546f2f5fa60b73632adc51e. 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/KRE021900390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d47f74b3e4c6b5894024823e24bdd0415565acb9efb530828dd2b96066cb09. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/KRE021900392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fb38f63ace06aa30f0c555defe827fcfef81b14da62de3c3af108a374763f64. 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/KRA491800568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3368d899f2b4b931b1520c73a1463ee712ad971e455f5404e80695e841902207. 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/KRA491800569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ae8c1404d4476bc349e1e22b99638415a11a0208dc7602585a7ebbc71abb99. 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/KRA491800570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe75902d8a174ec9d7339b2cdbca40f771f9a162be43c71e626d6c9a6f079e6ff. 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/KRA491800571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x932393eacea6699881263503ca3f81f565e6d83d918a200adebb627c80903a41. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/KRA491800572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1bcb1ea70a604d6ad6e4db9a9d11ec5c2e1e701c466086ea6250e51906b28c5. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/KRB141200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x555226913c7db670a2387971bf6939491762b4f05459e64bee5762b728e4c825. 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/KRB141200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab4f6178ae931453c3340b97c22c476c139a51fe9f6679a5bd9d468583631a6. 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/KRB141200024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x381e6029ae5547524f05ae1f71cde52ba3ecdeb5018aaca6c23f850752c18b8c. 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/KRB141200025.
Misunderstood (Feat. Simon Dominic, Hangzoo of RHYTHM POWER)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7db3965a234572b926d1278b99f1b994cee1dfd6b65a9e16292f3870b628cee. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/KRB141200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735ed6151190d30c3468541dc657b2a99307b75b4c81bc5c7f2317dcaef18160. Chain 2 (Bitcoin): anchored in block 960223 (2026-07-30T07:51:46Z), 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/KRB141200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e8ddaf5d64382eee0764f7b6ada36c33612d4e581613f270b602156918bdccd. 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/KRB141200028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8794b547b9636b39414192562309705492995824e87b9f4157255f38558c8210. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/KRB141200029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a59dc3b0c13abde4ebc022efdaf294c387cafade5be8f5df7a56eb271e9a6e. 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/KRB141200030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dbd87b03e9b5bd79e95e34c44d5ec27cd88c545c7d83b8c6eb39082aafa0267. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/KRB141200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888a42b3b5de6fd50f1558ab38af78a9367e9bf314def479e4f020805ffe5d34. 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/KRA491800496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fcb359c88767b39d780c9a0e247d0ec1c1fdbbbc66bd8effe68267364607029. 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/KRA491800497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46dce061e46eeb315c84844452a354a393e5688b408ae86aa2246a9989c59ad4. 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/KRA491800498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4818ad8f75b1322492169f57d6d8af96bf514b7409746dd1a1bd13d7522973d9. 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/KRA491800499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd41508987867d4aa947b069ccc2e9075912ba2ef4a8a61e4688f7ce1bba5964f. 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/KRA491800597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x774663eb030ae97729cd5dc46b535f2d73168d8525703a194831f64b48cf88b0. 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/KRA491800598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea824bdd0690484fed2b4b6ab6c6a3b4039883ad01f28113e9871b96276ffbc. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/KRA491800599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf92077652b6ea843321e13148c51e8822239b3d41f089e3b43dce84784c56093. 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/KRA491800600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d03a56498f5ed5aca20b72f67441b5e1cbd8bd45f5d383406bd8fd5dda9fa29. 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/KRA491800601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a8606fb5a4d83d461807a22438bb701bd8ddf86447329c42a36522c8694aa5f. 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/KRA491800602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b6f2ad8324cda1db01125d25c81aa6f59548a3fd512f65fcd14a558923315aa. 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/KRA382206677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfaac3745fb60480920399aafc7b296d47f15586e9ae51fb0c78c8e5841324d2. 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/KRA382206678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0372322fa1aa5f82b670eb8a499eb5d6ea9ae275248c8568395dd1c7287a919c. 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/KRA382206679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x959b940276f5115d1861eb3fdfe29d2e674a234a2c31cbdad386a8c9f1a71ff3. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/KRA382206680.
Lone Wolf (3:00 am) (Prod. BIG Naughty) (Inst.)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e238d39ee16ffd38c3928b1af0689501531e7ec47951875d00c94c39cf517ed. 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/KRA382206683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c5af112da79251d171a096c5b675c1bdb14551d75b9e5993c5a6de9c552d4e. 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/KRA382006988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e79451a1ce6ca24537c40871a9528d4c485957fb24e4b502aef2cc53370ff8b. 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/KRA382006989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f152c9b1213c541ec209f167b5b66ce80a9ff0a2910c031ce570355034f338f. 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/KRA382006990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca37c94fe1394bee513de6b296eb808cfa1fd39af11a93be3569d5acffd2db7. 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/KRA382006992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf93cd4e97b24a55bc01166d29905cc3445e4aadd88724807ed238a6a4e1e139. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/KRA382006994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf92575a5566a4ac833f1e31b3cb5d531038f056ebd3add99c3eb71813aa9d39. 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/KRA351001015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b91b0080642833a4c86ab46bfb4c02f8471f3c200081425fc26bfa0ec522777. 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/KRA351001016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e02bf319d4a091545d3e2c27f91172c0f14d00fc525d81c0c9a2c27d7fd01a. 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/KRA351001017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc29f585fe08d82064f59a5936442d7602df18c1d2a2c74d9fb3a597debf99c19. 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/KRA351001018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x965a66f1a26f5687bde6710ba7d03837bd355ff0c2033627f8097fcd5e7640d1. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA351001019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb4c87c91b63460d696ced665cd964e469b92accd17724452cc528d734be8b35. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/KRA351001020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906a658edc458374f668b41fe3692db9ed51dc472f9b7e2c847032d01b156e8f. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), 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/KRA351001021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d533c59c742c3f90660f948324a5bdad1afdaf29095cca2da982938a35f401f. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/KRA351001022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62975b505526b5c0482bb8a9ce9f8ba681f16a8bf2352adafed62f490a270507. 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/KRA351001023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86179d178a1b51d832212edf64549e3b31662362a195a94c87f84f9945110159. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/KRA351001024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98a23df7ccffb235716a5de4794d1888cf999ef12a9e0fec7896ba8b2cbfc59e. 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/KRA351001025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ef72ea63c6e6d258d09cf8d748455f5192a3114c97d744fa1f9666088f330e. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/KRA351001026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bc7ea7c352ead8d3a745697a85b0b71e5cfbf4607bf14f7eb1ced9aa02ba38d. 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/KRA351001027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984e83075dcf57e9ce7b8fedc2134abbd7620789f41dd24a60054f6d3c582017. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/KRA351001028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a1c7b1df0d564f013b647db79c17accf18949d52b53618a4cce701e8bcf5e0. 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/KRA382100395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24daa3bb25d411ae41cc87cff02ea99fdd4ebbb1c2188ebc4ed5dfc7fdcf181. 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/KRA382100396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02375d73a7fb6d77bd9730e37429e771ee991612166c6a5a38af5350e60a823c. 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/KRA491900724.