Klaus Harmony is a comic fictional composer of music for 1970s European adult movies, and couturier. Created by UK soundtrack composer, Matthew Strachan (also creator of the soundtrack of Who Wants to
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 0x9488a64bfede8aa9eb3d0bc0e0f6387e43633efc3c7939e79501ac7acfd4aea8. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/71ded9ec-ab3d-49e4-ac12-2b3ac6f1b7a8.json and https://artists.proofprofile.net/proofs/artist/71ded9ec-ab3d-49e4-ac12-2b3ac6f1b7a8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Mozart of Porn Erotische Filmmusik 1969-1982