Volodymyr (, ; ) is a Ukrainian given name of Old East Slavic origin. The related Ancient Slavic, such as Czech, Russian, Serbian, Croatian, etc. form of the name is Володимѣръ Volodiměr, which in oth
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 0x01f88ec55fa24de42a389e24af0f66f40a7478ee6b045a30fb18f00bd37dc3e0. Chain 2 (Bitcoin): anchored in block 953605 (2026-06-14T07:39:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1238eea7-95df-4205-b164-000e9ae90a02.json and https://artists.proofprofile.net/proofs/artist/1238eea7-95df-4205-b164-000e9ae90a02.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Fairytale (aus "The Voice Kids Staffel 13") [Live]
Feeling Good (aus "The Voice Kids - Staffel 13") [Live]