Lim Yoo-jin (), better known by her stage name Neon Bunny (), is a South Korean singer-songwriter. At the ninth annual Korean Music Awards in 2012, she won Best Pop Album for Seoulight. Life and car
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 0x1444ab01d4612f3ea562956fc12a7260eda4492a28c6e6ceee6f5d2ea93a706c. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bda30741-8cdb-4c70-9d6a-0aff9dd7eee6.json and https://artists.proofprofile.net/proofs/artist/bda30741-8cdb-4c70-9d6a-0aff9dd7eee6.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 0xf34f46f8b9a97e7cbfc232e6be055c4c9339be36aee321e1edd4ebcd5036b5c6. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:09:13Z), 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/KRA031204906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4117ca0af2011fc4c7c3410c45015c7eb466dff07ec2064668fa83e0b2339892. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/KRA031208810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec8aff8cf9654f515e852bc53e30da093244e189790abbaf2b49c2010dff4233. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/UK6821400922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13107e2deb505b12d45814a660d97acf38280818944a84daaf1f2e10c03f562a. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/UK6821400923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6efdd8d9688e86ae35d9a1aef9f9b5bf83cef08de29571457295edb99bfad6f. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/UK6821400924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe34ccfef11ea07505a99c4d8bc5b4f274531f5e813260eb3cbf13e0281ff5a. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/UK6821400926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c605de462cbcaa044ff901b478f7fba27fc8178e540a21866284b090b77fb6. Chain 2 (Bitcoin): anchored in block 958947 (2026-07-21T03:36:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRNAR1709696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f8871c328f7266f6ee04c5621ff32a781f23edc5c6fff3abd8361de67b8ba2. 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/USA2B1402858.
Daytime Disco (feat. Neon Bunny) - Kero Kero Bonito Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af34f254abc0f9409f34cbc7d3f5148e557d82bb04f9177563d560ad3a371a8. 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/USA2B1511349.
Daytime Disco (feat. Neon Bunny) - starRo Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de68e2945ac5e5ee5ca2d7caf615b5022503bdeb54eccfe7a7cfbe23f45a55a. 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/USA2B1511376.