Tae Ha Kim, known by his streaming channel Taeha Types, is a mechanical keyboard creator and livestreamer. While known for his commissioned keyboards, his Twitch livestream compose his primary occupat
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 0xc2ffdf904c602d6d32432f3d6593fe3dd966009af70acb7c1ac1d42ecc0452f3. Chain 2 (Bitcoin): anchored in block 953588 (2026-06-14T04:52:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/01f98722-977f-4bca-81af-2c5ddc936a58.json and https://artists.proofprofile.net/proofs/artist/01f98722-977f-4bca-81af-2c5ddc936a58.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
ASMR: Recordings of Typing on Bespoke and Luxury Keyboards
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 0xca94761ddbf390b366a3827de5ff90ee94990044b542bcf7682210b06e1e1910. 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/GBKTV0405143.
Mechanical Keyboard Sounds: Recordings Of Bespoke And Customised Mechanical Keyboards
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ae824d3314038387694b8e6f82dc43a900b09fbda9b162c2d4f4b86e3b5c2d. 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/GBKTV0405074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x647693e9f2725dac8a85afb63e3d93cfb97e593be992a455e5f6df2350e48f9c. 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/GBKTV0405075.