Wiranto (born 4 April 1947) is an Indonesian politician and retired army general, who is serving as the chairman of the Presidential Advisory Council, since December 2019. Previously, he was the Comma
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 0x42e2c188acdf62769ef7c06788646f1b09fbd8936a9efe1ac708894bc753d139. Chain 2 (Bitcoin): anchored in block 954134 (2026-06-17T19:41:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7e65c8e8-a7b0-400c-8b49-1714edcf4054.json and https://artists.proofprofile.net/proofs/artist/7e65c8e8-a7b0-400c-8b49-1714edcf4054.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).