1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21806d301a956171ffc7cb7a115af050e9d6684d705c0451d42e6cc07fab6dc8. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f7697f40-32d0-47b5-9ca7-90b0ec7fd9d3.json and https://artists.proofprofile.net/proofs/artist/f7697f40-32d0-47b5-9ca7-90b0ec7fd9d3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Heut wird nicht diskutiert – heut wird marschiert! (Vatertag Song)
Die schlechtesten Entscheidungen seit gestern, Vol. 1
Ich bin nicht schuld (aber vielleicht doch)
Kevin, das war ein Doppeldate… kein Wrestling-Match!
Ich geh nie ans Handy – aber fühl mich beleidigt, wenn keiner anruft