Ku Chang-mo (; born May 31, 1994), known mononymously as Changmo (창모; stylized in all caps), is a South Korean rapper and music producer. He released his debut album MOTOWN on March 18, 2016. In Octo
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 0xe6052bbe30eaa8018df1d187d4a2f5a1075bb01b30c3258c86b318c5fe40bcaf. 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/7edddf2d-0921-46bf-b226-b32d60f7bbbd.json and https://artists.proofprofile.net/proofs/artist/7edddf2d-0921-46bf-b226-b32d60f7bbbd.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 0xb16b0a1573c2500e200bb69c387fb3efc825fd8a92305ec999e0b54107429a6f. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/KRA341613496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa966c4aea90b0ca5bac3cb9173dbff0deba44d5b7840f0dd372463651d1a1dc6. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/KRA341613497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71176f88a2ebbc0293c7dfa9223795ff426741a305ebc315d3d3c9ced1671295. Chain 2 (Bitcoin): anchored in block 957751 (2026-07-12T20:41:42Z), 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/KRA341613498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbbcbde25f02239af5e61b1669c817132d152681130a096ea24d55fd8d007bbc. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/KRA341613499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca47bb66ca411034ab36b0240151fc02bd4384c4929966818eff472f3841af37. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/KRA341613500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3761260e68e58a4bf73a2b309b9511b4cb607b29a58781c7f433ba2b880b0db. 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/KRA341635990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x400b28b903930167c58b33f8bc6598ec214356976ea91196a5e2733fc0aadc5a. 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/KRA341635991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4747af654d96314667bbb50a2bdbdc3bb3f4851549f22d5b2c09a9e2935c571. 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/KRA341635992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe931e080e93fdb3e2093db6d235b6ad2462a96062b0525db3c1999c59a622042. 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/KRA341635993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db7650844932c8a963bb9c5b7dfdf92c5f7a001273a537db0bec201b5bad93d. 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/KRA341635994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b25a4f8f76af55247ee4540a25033b3d59f60c19f1eaaa88de917ddac832224. 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/KRA341635995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf500367383bd1a0819c6e378a4ceb9391df63cd666d5ba74a61d2038cc2114. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/KRE131600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3b89942c1899a85b84891d58bff822cc5696afc920133957d4991975e81b057. Chain 2 (Bitcoin): anchored in block 958860 (2026-07-20T09:58:28Z), 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/KRE131600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03ddb2cc928cb204780d42dba9831d44e8533ca90abc67d205224af0ad3f83be. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/KRE131600010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b50991a4f59d5bd77b73a1116c6eb0775676e4321203ead958fb8d7f871d359. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/KRE131600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cbd02e4e4535b872e981d9f0851cf300397a315d7bb6f5c3fec1fc95ab24bb0. 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/KRE131600012.
Voice (Original Television Soundtrack), Pt. 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d7915d49d17a1170b568761ce14b72f7c5aabb6d4d5073aeea734ea7b0179c2. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/KRA491601024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe91782650a52b0b7a3ba2a39fe9e8733c65edba9d44042b71f6303b8400f678c. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/KRE131700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf211f3671b20758d5e45bcb558300f95663ad2cd142c56dab975f2c9abc077e7. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/KRE131700012.
The Best Hit, Pt. 7 (Original Television Soundtrack)
The Best Hit (Original Television Soundtrack), Pt. 7
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bbcd5ceed9089413c4b622b80d4c79ea4304df113335387140405988e576cb7. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T18:48:02Z), 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/KRA381704882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccbdb65510bca862d1d89c3ce90a927c895006e9294d959fb7ad629fc8dea3bb. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/KRE131800023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349c79a6a665562622ef371e9422287991c73cfda8bfab1cabc34d551ab78d86. 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/KRE131800024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc90f4d89ae76798596daa822ac45e45f02dd52b917cdffb85801c85e1af107e9. Chain 2 (Bitcoin): anchored in block 957833 (2026-07-13T09:36:32Z), 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/KRE132000074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b1b4428411347f001c3aae8a8ff8b857ab92f4433774bd7e84b811d243bc8e. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), 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/KRE132000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9531053161e4fce4a9db7950eb2948035995f7ea4f72fcf4e599ab595e5c39fa. 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/KRE132100052.
PURE RAGE (Feat. Paul Blanco, KHAN, XWALLY, Coogie, Tray B) - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1410810e5cd19cbec70c43989a9e4de025d539eaf7b4c23033ab5d255a58d835. 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/KRE132400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9f514c351a069f82865255ce7d438fd6727076177dc1c9797d41daa5c21f26. 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/KRA381903298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff33cb142ecbd7dcd733596d032c99c19d309a935330e43ae69f8c347f07034. 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/KRA491800917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f852e5283b6e40319501d4bfd78ef0ffe8d2b29282f82bea67d6a276257af47. 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/KRMIM2120478.
In Self-defense (Feat. Woo, Nucksal, CHANGMO)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8be392bf928773499610fa62d4e06b57ab1252ac137bb73c2442486a1e627ba. 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/KRA382007095.
I Don′t Care (Feat. Skinny Brown, CHANGMO)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4adc0052c2d0c9edcd3f14124cb76bb09d30b726405798caacbe3dbfa51d763c. 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/KRMIM2427553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c2956f5e35e54597254063b4d566104be94e2a3a3ccfbcc07bdf31b79276af. 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/KRA302000482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2485d913b560b9580b849ac09070d6aab85ead735ad51c9809ac3a6d767e8b4d. 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/KRA381800449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86ef7199d5442f47eed0248505484532dcc44551e041ef0604cfe7d56d44f938. 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/KRA382000050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf22de2b83ce9ff006d44c4037c1d3e8b09d686d8a03f01c1591df4ecb77ca666. 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/KRE502000053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04340c2a74c9ddcea7a71892560c2b10ff6be350e8aaaede1d404a338946cde5. 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/KRB462100106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf4c395a0eb19abb28ea9ef2545a66024c9408767d1b4b19faaa553ea828ee5d. 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/KRA302000255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd222cbbf36f939c2e5bf6acc920a687b3b0b1665a7f5c9918e17db009007188e. 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/KRMIM2018031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a0906fcf050097492846e2451502408a633c447f5393f36a9fc87da647778b. 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/QZEKE1914753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03e365512d2cd274eb9fe896a4e588b84f25e3f9b2d71655d98d1bcf00a1e295. 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/KRMIM2429948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3002f6d4474dda2c9032cac54e85b947a8ce0c5303ac2956072b575d7949663. 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/USA2P2231997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c2277fdbd1661efefc5bc366bb9946e863eab454fb9fb06711bfee68e01072. 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/KRA382101576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e7f69e7698089f9f58e872ccec9fc78a846b896e92814ac9020132e9d87586. 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/KRA301800591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24420ef2347d4999901e07b29bd283bd2564c7259e505c2f7741cac7ddb365b8. 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/KRA301800497.
대박인생 Remix / DAEBAK Life Remix (feat. 로꼬, ZENE THE ZILLA, 창모, Queen WA$ABII, 먼치맨, 수퍼비)
대박인생 Remix / DAEBAK Life Remix (2021 Remix Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86df94cfb46806c80123aeaac36589f474c4b05ab210b204cd78d0801fc282d6. 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/QZF452081028.