Danuta Stenka (born 10 October 1961 in Sierakowice, Poland) is a Polish actress. She made her stage debut in 1984 and since then acted in many productions receiving theatre awards for her performances
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 0xe8548602c89266d32213248ea386117f2818cc2f71b9c2e632f7d35cd066f408. 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/6f37dcbf-e7b7-45d2-b33e-ee2105f3f92a.json and https://artists.proofprofile.net/proofs/artist/6f37dcbf-e7b7-45d2-b33e-ee2105f3f92a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Jan Brzechwa wiersze - Ciotka Danuta robi swetry na drutach