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 0xb9a163724f8135393d6091f8d80e4abb7827f1df5d56605fd1a955cdd984b930. 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/2676fde2-5775-46ff-9d2b-ebc4f2fe9fbe.json and https://artists.proofprofile.net/proofs/artist/2676fde2-5775-46ff-9d2b-ebc4f2fe9fbe.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 0xc9f4defabd308105e5908bb39f86c0e36c5d13ef93ee3af9562c6d3d91b80dd8. 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/KRA382320113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11cb23dc04e5773e069f4fbf5eb5ddc8b23b608bfbb062d043895451d0db1677. 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/KRB471800133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2751ba66a51d9e0e6d2161e3881d129cb7999b32b7a3f8d8636a908050c29e6f. 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/KRB471800134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57cb76e486a9e52c7633992ff9ca9a8d21c23d049d84509b1ce63d6d5ed1486c. 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/KRB471800135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4238db55dd9c1b0cfab333c7750f0c8c6f59e07ef29a323d7facf5cfdeb42813. 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/KRB471800136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fbb79242fb0863124d6b690d1a2f349e707812048019bffb48e151715217c39. 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/KRB471800137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c53b79b41fcadc5986d35357b50417b6d97d78b9ef4896b77f371e9e633813. 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/KRB471800138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc80e1e95b3c660811b183ca1faae7a18dec21e6d7d5a329c5f55cb00382d4544. 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/KRB471800139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34920351e06587701b7a48611cc8a6e483fb0e67afba01de9eced122d4758940. 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/KRB471800140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83cdee9a8857e2ef8fc3435cfb5fffd00d418371dfe81473bd0a039fcf5a4c5. 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/KRB471800141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ffb557df8e30127f55f30cf94f8e2fa316aed6b3eb42fc5e836df96a7770cb. 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/KRB471800142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35cd1901b10643ff0cbc866f4c1a2ac0badffe870dcd266104e5f7955eea06e7. 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/KRA382321465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b632fd86c21a60049c57aac325e8fd5258753c6f6d5e45378f517bd0133d0d. 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/KRA382321466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e039524fb2cd9278e5396fb89ae6f365dc809ddce8a72e676529d80a89afe76. 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/KRA252301325.
KING THE LAND (Original Television Soundtrack), Pt.3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x476a2d6e7bca5e192787dd299da16ba9bfd551831e5de8c9a7b651bc26efd633. 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/KRMIM2365694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc34169196c308a53b97cb6d7a5dd561dfa0f20aa29931780c4e3ba3ee5bfb9ae. 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/KRMIM2365695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2507641f5a7d276eb5fbc7b9cadf21bd6926173ba2ecc3c8a06fae4900396d7a. 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/KRA382302814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1adaad172ae483dd2a60bee0213129eae5df845b3d18aff82b8fa12869aef5ad. 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/KRA382302815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x804f8c487f819bdfd5f21e679ae2998c54ddf3e6a873d1ccfe48c48b990612b2. 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/KRA382302816.
Doctor Cha (Original Television Soundtrack) Pt. 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f8f2ae97851aa0571606f8b0c6eaa313a43b3ec9afc690a13e6d1e79a4d876d. 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/KSA012247086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa127f9efcfce12d7fc45aa22cb8c9718892a17e8e187358df1c091d427a2b0b6. 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/KSA012247087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa196c8d3a5d5e54cd34737924b9b63f56c692ab46ad29e25c6b25222b8a93248. 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/KRA252300180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61df0773945ade1c3eff8181c6ee14d5fd49e01ed4ed7a3cebd8e16f43dbf836. 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/KRA382208914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5823e66c02e2ecb7a54bed5b81013ae21a0c8087c0dc6be5eeeca641ae34590. 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/KRA382208915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x329602aad482cea470d41e250054535cc0e5b73caaa1227b75b74f05b960050c. 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/KRA382208916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bdd68948a60fd8fe8bff3bebac46df94112ed20546af4bb61fc3e7c2a78c01b. 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/KRNAR2205106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d73f35c35de03b9e8eff33381899b656df91b68a8e65977f0588ad08b16a43. 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/KRA382205942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec5af4d609b5b6b2266badd875ecad5522172245759a51d4a1ae01f9f31057e. 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/KRA382205118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae6074758e7be317eefe0af52695b81107b1c1ffd4f23117f10493f6dd8bb77c. 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/KRA382204250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32e14e2776f0f65a587f2e240a15fd334a0635de15e982ec56561c3ddd6821d5. 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/KRA382164203.
Now, We Are Breaking Up (Original Television Soundtrack), Pt. 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbd757d688169277462cb729e04e1285bb81f708c99fa4316d5b29ade77d2af6. 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/KRMIM2161169.
YUMI's Cells, Pt. 7 (Original Television Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08fd0c7dad9a10a85f7e6ffca777c6d588013acbbc39f762d7372f004a34ce4b. 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/KRA492101049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce0d052bb1074a32033bc9bfd4681c45295dffdeb794d39042a4c09c31c323f. 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/KRA492101050.
Blade & Soul 2 - The Wind Blows on a Star
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42f491bce727a12b04cad21122371ae28a7ca723c6786b3f0dbba5c50314b2e. 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/KRA602100501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x234cd0821648411962d7218e8f43d9036485fff20e2777c60be8ccfd59a60f22. 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/KSA012106890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x751398524559667a39b93bc2e42cc2db430aecc18cc8c201f18ea8aaffc529ee. 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/KRA382159527.
Walk home with me (Full band Ver.) (Inst.)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbebaaa7f7419c9d7bf1846e27168224e3af437c8f9eabe21ddace3e4a74c9fcc. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T18:57:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA382159528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a71e5f41e5634659e2aecd14dda38e810b161b682471c62f305c85dfcea7f82. 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/KRF452100062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f32857ebf758eb04ef005065d23bfb65841c3683e83e6beec0d63e983f0a3f. 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/KRA382104043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2884cd9c0c064d7e8a574ce9afe254b04ceb4b88996887c244da47efcb5dd1c. 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/KRA382104044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93e82525bfb5b67f783b036c7d36970055da6a23a8b0e9a18683d370d2534d47. 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/KRA382104045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddcf4b9da11e95e546b760e83c37a019eddf9b5612e7fe5a55c77cc20f0984b6. 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/KRA382104046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfde7a85355d75bee75767625878f94914471f93e34ed9d50bfcb8c06e3f17b85. 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/KRA382104047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e1bf0eec1187573e571f96959e16fe9d840987b9a699efb17c31584041cd542. 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/KRA382006793.
START-UP (Original Television Soundtrack) Pt. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e16546d3ae94e942611168f4cb3867cf1d59253d3d42d835994252bff4b5fcb. 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/QZF452006402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3a01c5ef1f84629542ec8ea53cfa25e561e61b2e18485d4eb3f5deabf5a3fe9. 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/KRA382002171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x708ba6033c7facdfb86154a14d1a84f0b6e8b9620efe9ee6a4008c39419cbee0. 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/KRA382002025.
HYENA (Original Television Soundtrack) Pt. 6
A Farewell Story in Burning Youth Special
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da1122732e97061743d38290817cc66f9656d8af3db3f259b35269a8f51288f. 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/KRA381905075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38b8c96bd6b694d3393509bb0d727d569141e630333257ecbbcef7edab02ae7e. 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/KRA381905076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c6fca4aa3560662772ec6ed5b31b41731196eb48c1bca16fb8c35a461caec3. 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/KRA381904508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21e6fe35121cd630afa8f66f125d2bbd77d635cb54c8fdc1b40603a5c190dd15. 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/KRA381904509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3989501bd56a6fd759c54d5ac2d8010afdbf20b20c7836edceaba549582fd524. 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/KRA381904510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb91e9ba0ab581002d0955d1f4fe5e5846ff5efbe03c49a8656b9bd6112313f6a. 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/KRA381901612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a324d3bedf9389e9a42936cf0181fcef2b61daaccdf307cf9cbf2855f4e9be. 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/KRA381901613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61fc46d4dd6b0c569e06328b727c0542936e80afc69edbf1dfcd6c6ad542af7a. 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/KRA381901614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6658d66b82853ac14c93c755f33ca9ea451edd7af03cc9273eb89e78366fd71. 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/KRA381901617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x252418bb5121961f833318dda7c251dc608ad3767f3a4297a37153191eb181ba. 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/KRA381901618.
잘 지내요 (Original Soundtrack From "라이프") , Pt. 6
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c01aeef850d134887bac68d46be149d7144b8129a3fe07a9342529c2e7c293. 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/KRB471801327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dbaee8cd20fa6648e0c26da4ff336c17c07fd6b9f14b819a12c4524ea7e14e6. 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/KRA341760966.
My Mister (Original Television Soundtrack), Pt. 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45f92ae5d35a2c6d1ad266c80988446bcc9e29f9d97f15df45505671c49a344f. 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/KRA491800293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x859e3874052bc8725de03c988e2d771ff6afef29765968f7865c07eb8ad95c36. 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/KRA491800294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2751ba66a51d9e0e6d2161e3881d129cb7999b32b7a3f8d8636a908050c29e6f. 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/KRB471800134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd21b7f4d0ff8b27da0c60d560ed05dc50b6f1eac65d6f2ae2d3045f9b40a481d. 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/KRNAR1701198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57e2ebfdd805f5e6eae2efef0d88d23278647b3bf9ad13bbf130035370c6cc49. 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/KRB471601637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc9e03e7f197984d11a5232fff168e87c714594873a04653e56ea3329122709. 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/KRB471601638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a4bacfb7ff4fd2a87ed42f9020b6953b9aa1a347cf053ea19702e54d52958b. 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/KRB471601639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced4e2bdc0f7f797ea4448dea6612b135281e4ee78c8b6700f51d1be9ff28c65. 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/KRB471601640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd8b9cee15240467b5b7248dc28df337bd449b9bb213f2a56bcb502e54aa3ca0. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/KRB471601641.
Moonlovers: Scarlet Heart Ryeo (Original Television Soundtrack), Pt 11
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10fdfa93b9c868825e7f209e9fdcafb1d6e5931258d98313c77dee4d8322abb3. 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/KRA491600631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb1ea7ea1831e911406ede3083c6a4708cec433d0ebf5264afe75d9b253d4c5. 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/KRA491600632.
Another Miss Oh (Original Television Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7866288eca1bc24f0ca25fef824e368d2927926300fd9798021be7588a79c7. 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/KRA491600374.
START-UP (Original Television Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e16546d3ae94e942611168f4cb3867cf1d59253d3d42d835994252bff4b5fcb. 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/QZF452006402.