Hypnosis Therapy () is a South Korean hip-hop, electronic duo. The group is a supergroup formed by Jflow, who is well known as a member of Hippy Was Gipsy, and Jjangyou, who gained popularity through
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 0x7aadcf6b1c9a4b0650193992206cb8d0476fe0c64788893af3cbd52abf6a6739. Chain 2 (Bitcoin): anchored in block 953674 (2026-06-14T19:07:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5a55796a-5463-44bc-8ab0-f5dbeaac0e35.json and https://artists.proofprofile.net/proofs/artist/5a55796a-5463-44bc-8ab0-f5dbeaac0e35.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 0x9a2d3a0b08761833d4e1cc932d84d2bf7e20a9bdbf00a25d09220995d524f0ea. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QMFME2349612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3da61ce95661bd3a28ed5ff18a5e89d18fdb16bf7f39d01e00a0294610d6478. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/QMFME2349614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67dc595c38d4bef8305a7b87d73f18bb01a1b9ca20bf20278cd062ad41e147d7. Chain 2 (Bitcoin): anchored in block 958602 (2026-07-18T19:28:16Z), 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/QMFME2349617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08098b64b0241c66b87eb3110f959268212bc03be281a17715d6e96e5cb7748f. Chain 2 (Bitcoin): anchored in block 958697 (2026-07-19T07:58:24Z), 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/QMFME2349618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7266b6171dccab57901d4d7ecc73f5407c3bc187a30e1c745531dafc3b693fc. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QMFME2349620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb7aaf0daec4c6d939343965aaec13487004c98a6bed04c2e8af1f68dbf618b2. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/KRMIM2445897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x193d7a2168d617165dc7203265dc1b4b73c36992a30d19e1ce19771091bb8f3e. 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/KRA302400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd60fab257ae4030958300b591954942b4e60f4b63c02d93ff86c7d16e0614420. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/KRNAR2205180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa00dd5b4c0a791981192d0c1a54972ccd66387379be00685c69ed41c1d80f676. 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/KRNAR2205181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c55055b17180ca97e0f5a387c9e43fe82b4a0454108ddc8a10af5275c47e6a6. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/KRNAR2205182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfcb97d2f7f204031f0620ba64f68d80cf7426d85a43a182701a769c0a5f02d9. 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/KRNAR2205183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44dec8a62203cdc2fc1641ab6bd633f5feccecba8b10095af8094924ff010b54. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/KRNAR2205184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ae11f6fb8d15b8e9bd27ff40f6674571117f63c91d7c09218c1de7a0f2cc594. 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/KRNAR2205185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df9f79b14a29297722fcf084537fe112093c72c15518657c2cc9c41e628a59b. 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/KRNAR2205186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd0cee54e326f8569b9438e37ca67264ac8ceba69907ec84f73e44076d4c897. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/KRNAR2205187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64237fe1674155c2e67cad4372deb26e19bf3c008a00cd4c33361cc2a0f32389. 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/KRNAR2205188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaebd40bb091b7a2151e18f9f4c62d79d5cdfaf50cd0142a9f02a860c5cf4137b. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/KRNAR2205189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66b58144b729d4432b4b2dad390904baabfaa3f20dea3b7ca49ecee9aa7f89d. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/QMBZ92397706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86e2e697812b42146c85d5dddce46f9a620c031d07477544f03293f7d5386ab9. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/QMBZ92397707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f0b98287725d112bc99288c2451d7cd88833a446c22a4fb8bda13d4fedcf996. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/QMBZ92397708.