Kwon Ki-bum (, born September 22, 1984), known as Bumkey (), is a South Korean R&B singer under Brand New Music. He made his musical debut in 2010 as part of the hip hop duo 2winS and is currently a m
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 0x4b86c80528c0eae8e341158a399fdd9062a1cc8d5a40271a18bb194a7024ab2a. 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/ddf089fd-e7f3-4e9d-9047-d2560845d671.json and https://artists.proofprofile.net/proofs/artist/ddf089fd-e7f3-4e9d-9047-d2560845d671.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
A Korean Odyssey (Original Television Soundtrack), Pt. 2
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 0x80fd9d777805806d72464fdc9459dda6cd529becd46479a1721cb1d1e09ac3b7. 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/KRA491700423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41ed9ba6cb91d10826374cb3564a4b7be8f4b53d8bf5ff105faa568faa97f3dc. 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/KRA491700424.
My Unfamiliar Family (Original Television Soundtrack), Pt. 1
수상한 파트너 Pt.6 (Original Television Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd9e504126747e51915d3edfefd6bf2022b7857aef29a28a45f453ffb15ab81d. 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/KRMIM2101350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1ebf125b4abe4856e3dc4e7551d8f3c83886ebe808ae469d4c11d849587152d. 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/KRA382401751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3714369f5bf4d32b044819c90415ebd72a5dad7868d5af3612cdc95e813f7100. 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/KRA382401752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a9237c4ad1997d45db6693c4f46deffe85ffff0d010aa288bd453e4bd285754. 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/KRA382401754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a68a0430ac690c08667a874c526c21f8ce31e672ae24bc4c3627dc7454b7c3c. 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/KRA382401755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f8078325c7d5caac2c1e1508cb416b7da58cdc10b64e49a15a25464ab9aca23. 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/KRA382401759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24fd9037f1c61549ccc5cc7b930bfa7e502e1dd78c84ec1bfd75bb8d0efa31f0. 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/KRA252101016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1b4fd8cbbc9a3fd9ba0f83712954b4ba3d29c7441a54d4f5f805255d4b800f8. 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/KRA252101031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefc30c7d9fc84279b52b4c71e312af612cbf2a9767eabbc34b88176e03031165. 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/KRA252101017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d19457837dfb69ce59f5257601268b294120fa665b33901e7bf1072a4266c5. 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/KRB472403048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac41a481eb4f1e6b1d5efd575cae8e0d2c650b2d5d8a98c1bfa496fc28cbca45. 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/KRD672400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d9648132d2349bc4d51b049dc3ffb77131f04898b84ad2e2a4a0fba225c3c9. 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/KRA382404862.
시편 150 프로젝트, Vol. 2 Psalms 150 Project, Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b5b633250c90f7f9a78065374801ac4786cb58634439896ba4d79e9ac066f1. 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/KRA382320084.
T.T.T (Tell The Truth) (Feat. Moon Sujin, NONE)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25f78c48052d15df92882b38745c6bd314f17c4df3e360ed9964254b333a54a0. 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/KRA382301421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6b900feb73b8f00229302dda6ffe04caface8fe9118aceb3cee995c86f0788. 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/KRA382206395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfcd37673e7b6efe0bfd59f453f97a747ca95d85749dbdd8b9270417fadd09f0. 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/THW092201082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa75997e0fbf7448e9b5ac0446fe191a58991c2f86831b55df8f7a71cf90d6b1. 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/QM6MZ1944007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc27e8947943ac4c97aadb930dc0f9cff1f8e3f20017f7705f52d0bc78feaccaf. 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/KRA252200310.
3.5교시 (Original Motion Picture Soundtrack) Pt.3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf33286e56e0c6495861967bcd78bd640177a9b11c6e4327a7b67d94fde6e6e1a. 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/JPH492101205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96625591120280bdb640a7a703377c361b6b477eef80470b086b6809e00b032b. 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/KRF952100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7972a80d73a968c69a44761ed52319d531cde6eb517fd6535e16b3422a8bfa3d. 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/KRA252101701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2e5eb58747b772e3898641b3ae09b755cee9a4c5b429a25602782b4be5ba7a6. 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/KRA252101348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b23ccacd67172c46ab9a0b154928af601930b3e00eb1ee6fb6f1c510fceabe. 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/KRA252100583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed4b829f59174ac4f7f39c180a283cd58d1e6c26d3177f4b0185021a1922fb84. 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/KRA252100584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa18668b8fdf86e1b90af2ec507e09c2a0d368e71604bbbf3f7ea243aade08204. 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/KRA252100061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc24cc563ca121bc0c7afde9c0c0d638ff0fd3ec6a3cad1ff8fe46922a4d86504. 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/KRMIM2033128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x689794e4325140356401ce431e0f6ee6d8e06da310c324ee11429aa75d8e1875. 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/KRA252001301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4424d2dd4f848b7ddffce0c4fb255713d39ee3f2a2d51551e7e27820b634dfff. 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/KRA492000663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5658ae9f56029f17181ca09b09098706ca714779f02913a1506ca9577cd25115. 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/HKI492000042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57d2008c2720b6bdba1752b7e8acb74fca43dd48737c200c34b2270e37eabfb9. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI491900328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd03aa7d37ef3712c2a617046e0cefa78af304fd163840e1ece1ddc64c08b679. 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/HKI491900276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2261c03159620119eb4805057a1cd7137bb3aa0c519d246ae92785b191605508. 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/THW091900926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b75bfc8f5be40bcf4197c0a80f951e70900f4510e558a2040539e99f1e6ac02. 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/HKI491900094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaead0ceba296d8a32d3067f24c07c2dec1e1d86ba13ec21f77fb9ca5d30eb264. 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/KRA301900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7d3d68c32a772da1126a486f680e5e58745a08092a33ff4e85dd928f9404335. 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/KRA381801081.
훈남정음 (Original Television Soundtrack) Pt. 6
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dbbbf8e5b63af3c4ab489f356eefe22ef649ff1c7f1a2f0f67d8faca070ffd2. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/QZF452026276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4947b5d8473dff84cb9c9a074dce43ed1960f54babe1839496c7f67bffbb296b. 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/HKI491800157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x196f41624a40491ea224f52883b83bd1ee72cd70ca30ee841f246e151bafed31. 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/HKI491800032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8640eb981d34875356b6fce43c3779f8880db6d738ecb37b03853c3836c47b63. 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/KRA382322840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3389d392344d2d2bd945f3c06ac07df480cbd2f15bc3dcbe5e1edfe5151a42d2. 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/KRA382006255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2d8729fa04ef6d13ddb851395d8cb2b1f86ef690d79892f9ecade962e8a95a6. 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/KRB141200065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdc2c78a160a7c5b75c9e45b044d22d738116fee5d61008ce3c53e3b95fc9f27. 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/KRB141200035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91acacf4da5558633540b18fbb3ad1e7dc3ba4714a279ce4b01a97159cf349b7. 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/KRA341100248.
A Korean Odyssey (Original Television Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80fd9d777805806d72464fdc9459dda6cd529becd46479a1721cb1d1e09ac3b7. 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/KRA491700423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3216edce895e8f60bfb532eaf2cc6845f8080f746e094e0651d0d92722873ac2. 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/KRA491000480.
Keep The Change (Feat. GARY Of Leessang, BUMKEY Of Komplex)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40aaccf90aca7b2f9f28dafb5d77d5815477c0ff04544038e21fd26948f691ae. 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/USA2P1341326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb02084b13a33ced78406fd4be843dc58b840a38c4fcaa100b9d2c8c0a7098c0. 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/USA2P1341328.