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 0x67c8bc302af87703a93dc7ceeabecf73a2b10c92e0edebd7c106038b685bab2e. 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/726297ac-e56f-42a0-94c5-b864e421d59b.json and https://artists.proofprofile.net/proofs/artist/726297ac-e56f-42a0-94c5-b864e421d59b.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 0x2f0e685c69004ad94a2f3b36d95d9b3c967cca2c83ef91eec90e6d5bd683d167. 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/HKI491700273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa39a3993edfefd92a297ef3740d21af9fa5f702fa96fefac3247e2228e65add2. 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/KRA341326363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830b4852d6e4a606af8d4f3d259f0e60ed6af3acf34feb56d7fb95d1f7d80bc4. 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/KRA341327916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bcf11b7843bb8a6e05f67c441194ddfa4a9cfd4a081e0703992ab6f888c622b. 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/KRA382208610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f960a122345b6cf5360675b5120f475cca91c5a3c411a1e5cb1f987fe978c0a. 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/HKI491600242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c95a97a2a2092202baa13190b4f62d810d36c70f9eddd822d698b9f70e66d2. 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/HKI491600236.
Shawty Wanna Dance In The Bed (Feat. Clever)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df80a15dc8d5cd982340b361da90ba038f9bc73cd895c598a849eaa0ff53a24. 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/KRMIM2404067.
Older & None The Wiser (TEN PROJECT, Pt. 7) [feat. Jung Seul Gi & KANTO]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac9523dfa764b35a621c0f86ffa1acaf8ca559ce2b542c9f76d7e463482f4121. 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/KRA252100399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7396d13f869f1258377e2b16ddc455941b6fa35e3991017472f083580eefb475. 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/HKI492000086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89920516db81f74031f9e26dd53cf6a60e7703fd75fc7a5f48f11fdaa61659e9. 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/HKI492000033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a89dbb61fc9093c0f1e43317983390c54df5c043c665f9eaf7068b62778bc1b. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/THW091900787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3428e46e76eb4a037990b0095aeed2ba9a6d5fb7994b3eaf90ca40b042bfa38e. 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/HKI491819105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c95a97a2a2092202baa13190b4f62d810d36c70f9eddd822d698b9f70e66d2. 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/HKI491600236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02505f1b23e74e46496579ed67031aa1c26b77ff70d568d5ec40231125c651de. 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/HKI491600237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8021a17f23002859b7890ecfbe9c6259529b5f379f8356dc035d37a49b83c1e6. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA491400919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36b030f9ddd38344a0d8d1a240cc8c952e9594f260fd61bfcc4ddc103a197eac. 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/KRA252101066.
PotatoStar 2013QR3 (feat.Linzy of FIESTAR)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fbc49d01a4796ef6ad0fe13efa4aa9367508f9495ef652a0e535e47c43b0a98. 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/KRA381205190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2746e9ec975bb8ccb616e9ebdc3bd9e4c1b5e7b6b82e186ef24af72ffca5654. 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/KRA381209889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe991bb192862e1f7a5eac370b8889ca3ec40a0a9c27741163437c27e52fd383f. 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/KRA381209890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd955ff863796a85eef934229b67bde183b362fc94fa192d3b5a6e8f2c422e71. 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/KRA381209891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9996e2de3fbb0da5592a80b03c6805f98500c6e89e14b20ac661f57a5e2d9daa. 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/KRA381209893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50dc636f9234ba64f4d40087dba7e36fe17c15e51bfd60555aeb47eac622a56a. 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/KRMIM1814252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd94d42ca41d4e9b4601d94611261ea2368100ef872b0c501a243640b9977cebc. 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/KRA381903932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61955a1d57d442d46aae7619dcd43567efcb604a86bf7a9e2a73f1763254ffa5. 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/KRA381903935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a47c58434bff2dc869f8cbfe35fa07d0916517e32f05a650045a26bec49226. 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/KRA381903936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc21d23db290cdbd1701ab982ec8f1937697cd182377821eb60f9a44952ef8de3. 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/KRA251801353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab404f606979f59fcb631dd9ccd1a3fe81ec5518b1a28ba8d725eced127646e6. 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/KRA251801354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde6da9c36335e5856ae1ee8934bab153ecfb08a7e4030b09fedef07befbd0ab8. 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/KRA251801355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d74d3737528696587d2d33766e478a30050a5ea7d92f3a8f5a9352bfcd243b4. 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/KRA251801356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63c04a472f148a6afabe6ef9a195995d4c1c2748758d2e6f36a4054dc3dbab61. 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/KRA251801360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7e5b6fffbf70e242e5f3a575a0adb49efc77b18833f61c84f001128f59ccc30. 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/KRA251801361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef49fba2d60b45012b1cba3cee87599e6ba444b9bca3ec2b9c80311cdb4575d. 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/KRA251801365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0ea4b120f2470c2e72a3869a31c600961a6bbe478a39eb8f0be56509ad1ada. 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/KRA251801366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87a314f36058e75c6a8a76d4861468e4dbca6077f85dbdd6121d3839e8ad5ef0. 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/KRA341543468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e6aa0def7580b3ede3d2e92f02761dbe22c5d392c7a212bf6afecf99c7135d. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA341543470.
발칙하게 고고 (Original Television Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a22923d619821eafa37328508308c987097003c4ac1e9550b5709932e364719. 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/KRC691500049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb2b65d2d4126bab3360bdf01cc02297555bec9d860b41eea199d288cd18c4c. 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/KRC691500051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd81a7ff97c99034512d0fbff0c7be3427cd56caa722c5a95549d348986db1e67. 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/KRC691500054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabb64ab7c2494e6d9da0c59d9a8b6e03fcacc9dbd76ad85d89877fd51ffb9744. 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/KRC691500055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa69c6382460b74e0fd74d08d4cd3f682eef7905ba4d38476b7353a2dd9526bce. 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/KRC691500059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec11cea35cc8adf9191d73bcf351656645136fad403eecd8bf9a408834562e00. 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/THW091901031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1fcf1878214b2d7929b5b611dd9cda3087073c5c635ed846297cd5cc66915dc. 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/THW091901034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8808124cadb7f80f395b2e4be740f9af9cdca2b9223f8431a000b9eb5909a1fc. 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/KRA491401341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1727041136015668f899d797b5efef2348811f6ffb1b1a5d38d743a05233ecb3. 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/KRA491401342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b4b05af070bcb0ed9179a03afac5504640b65d818d391297fb89a889eeed021. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA491401343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd056fa8fe6bd176103760c7cb180fe37f131be3005764d60cb0a258f5e85a7de. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/KRA491401344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1699fc348942861e79e5446502a89ee000cda671670f10f764f5752ca0ff7039. 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/US5TA1500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bad21aca807171451e522a668d76f54f1a258c1bec659e1edeab713835a2654. 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/KRA382209076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fcbe5a30218da4a62c5cad6436b1d99455d2bdf8f75e3549211ce530f7778a5. 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/KRA252002246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5588f80d4df592274959e933746cc150961643a8e4601f0bab3dddccadd6e09. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/KRA252002247.