Until ThenFilipino: Hanggang Sa Muli, Baybayin: ; The Baybayin script is featured in the game's logo. is a 2024 adventure game developed by Polychroma Games and published by Maximum Entertainment. Set
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 0xadeaf6d251e395c224cc7c5353b1a87ff68bd9cf8c20edbc3db7212bd7d18a26. Chain 2 (Bitcoin): anchored in block 953984 (2026-06-16T18:08:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2d5acdb2-338e-4a57-bab7-35f35fbb142c.json and https://artists.proofprofile.net/proofs/artist/2d5acdb2-338e-4a57-bab7-35f35fbb142c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).