Go Jung-gi (born September 5, 1980), better known by his stage name Junggigo, is a South Korean singer. Discography Studio albums Title Album details Peak chart positions Sales KOR Across the Uni
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 0xb7b423bbf1382a05405f8cdf357f7c5ab9d3aa943144db844f1949420d2544c4. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e9b5830d-1549-4b16-911e-75977eee2278.json and https://artists.proofprofile.net/proofs/artist/e9b5830d-1549-4b16-911e-75977eee2278.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 0xc767916cc838ea04d58bcf793c02e82e1eeb049e2b7432e5a36b92c1d7516f42. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T01:44:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRNAR2355303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a89e99bb6ae590c1b505a2cfb512be7f1ff13fe5aac431939e2e03134a7f67. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381207614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c3a232d3af9b48a071a6465333b1b6fccf8048285c1d7b81426534a9222064. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381208557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6caa14ddc717b2c069261071a7e1905791460d07c9b05d8a559b629b38d7ec3. 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/KRA381211071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb88d4a6dca3cec4bbc1c5ec47facf3e3257dff22592add3f18f45a71baf860d2. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381500410.
Sweet Stranger and Me, Pt. 4 (Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3fe7a80aa9d5ecb932496c58e8894707ba079e9e3e305f086d131a73b00e9eb. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:36:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRE181600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4822834249452f24745dbb2113cdb20779de4b9d9ebc59972f963ec15fd7ed4c. 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/KRA381700370.
Bling Bling Office (Original Television Soundtrack, Pt. 3)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd547148868cc61168822f1a17545368c16a5934f0ab2a5b6641ab57461da8385. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-16T00:16:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381700849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3410436b7a336fe467a306f97a880f459edc40685bb98d4e1c492b503b67b77. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T07:48:35Z), 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/KRA381700850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf925677f042edd0973291aeea09084e65aee16751581b70f6cd4839c8a7f32. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:05:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381700855.
Queen For Seven Days (Original Television Soundtrack) Pt.4
The bride of Habaek 2017 (Original Television Soundtrack) Pt. 5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666a03a8ec4688d455f2a5dbe4febe026a6189921b4c48fbdc03c7f9cb10b9ed. 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/KRNAR2365888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41b8dec183e5f1994587c89ed9f1b88820433b6bf12f1275573646c91a1c57a6. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T18:58:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381801718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01076d2dfe4deed7524f89ac160f6305dc40529c365e27176c637842b0f9002f. 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/KRA381801720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef7017e0914fd34e03c2f3c8e122a60ca9eb2562d05b8d628defb84049fbf4d. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381801722.
Gangnam Beauty, Pt. 5 (Original Television Soundtrack)
Secret Boutique Pt.2 (Original Television Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2afc1ab86f1a090239465b0f6239db08ed31fee17d1c944056d74bb01f92bcef. 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/KRMIM2002001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74a48beefc3f2af3de03abeafe8f98dd6418ac22f3e7aa0762924560b061f07d. 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/KRMIM2002002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4c9725a7f7ca05bd524f383de3cb7bc6a52819d88abb6b9b1aee813366379d0. 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/KRMIM2002003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x324222c0d2e75982e09a4b38066f9a7d090dd4eaf1290219eefa3662c1208131. 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/KRMIM2002004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfffb766b08939dc33f29417298da707be6f110d9e7b7a810b4714548e28dfbdc. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/KRMIM2009047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x975c0e4d08716fb4cb13c1ee2a2aad3daf05d3b11fa685398fd74d80aff69a51. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRMIM2015205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f9d7d48940f797fdefa136c64fbaa3eb1cfbd4aacd0469ca6cff2f965cf9d9. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/KRMIM2015206.
Stock Struck (Original Television Soundtrack), Pt.4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5224e9f0efcbbf5a4f4a8d4f3b0dc5253409adcee69775dc842d5a2d02f7521f. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRMIM2333682.
Strong Girl Nam-soon (Original Television Soundtrack), Pt.2
Sunday Latte (from "A Good Day to be a Dog" Original Television Sountrack, Pt. 6)
Doctor Slump (Original Television Soundtrack) Pt.4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6089f2fd2198911e389174ea0365815620eed3c6e1aa398304999c8c5f087ed. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:11:00Z), 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/KRF702400034.
ドクタースランプ オリジナル・サウンドトラック Part.4
IRON FAMILY, Pt.5 (Original Television Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b826ad2a2f83d0d9ecd74b7e0f5981161c4ad91347436a1a2be7daa84d26fb7. 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/KRC211600026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14927585b1c10ad1d0dc54932aecb2d626a1a61aa3601c870bb486ad55dec048. 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/KRA381210367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29634e2f19ec4e06229b411f38d393a8de68f22f9d18cdfee1ee62dece445ecb. 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/JPV751800383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f20841f1f82bee4783c355a76cee27598cb178dd7d29ae6b5361abf843a59f. 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/KRA491600107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0431aed340d33c903558233f3f9d3776bd5834d78dd229def29adb306fc5c3c. 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/ITB002200854.
Playboy`s Diary (Feat. Junggigo, Dead′P)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebb08c68da056eea995fb71df093eee32650bf43b7b4e4bf34537bbda43fad8d. 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/KRB141200074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14927585b1c10ad1d0dc54932aecb2d626a1a61aa3601c870bb486ad55dec048. 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/KRA381210367.
Doctor Slump (Original Television Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cd4397a8e18290d8931f0ef9301b6c5e5de73450b2a60fd4e37dee085eccd85. 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/KRF702400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb60a101d900df4533ecfa05278c2859a14090a5e90d1a667f03592ceefc8191. 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/KRA381702785.
HIGH SCHOOL LOVE ON Original Sound Track
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45c23f6013ecbf1e9b5f447663bc9bfea0f95b0f401f95cac2c70a9cde72976d. 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/KRA381209540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x740ca8b763ded44447bf36fa1d8a52e250f767b758bc76227ed26ffc718a5206. 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/KRA381209547.
Kaleidoscope Suite (Best mix and Remixes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea1c31cdfb9b918a340d2201f8599fc81199dda20e90ad492a666d9b43a7f9e5. 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/JPN751720057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b12c2dd70bc16a5192e777218a20b007876441d218da4417529bc9279ac3fa7. 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/JPZ921214384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59984fae87a5dec47b79c38eb9603f78c63aa914ce7c7147648c111c1cd610bb. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA341606358.
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