Arena Breakout is a first-person shooter video game developed by Tencent Games Cube Studio. Arena Breakout was released by Tencent Games in mainland China on July 13, 2022, and globally by Level Infin
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 0x881808aea7f3fb8831b8518c1d0b5b6d997e3e056e9174224b2c169cc970dab3. Chain 2 (Bitcoin): anchored in block 953958 (2026-06-16T14:52:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2749b946-beca-4b4c-b064-3e6b07d0a274.json and https://artists.proofprofile.net/proofs/artist/2749b946-beca-4b4c-b064-3e6b07d0a274.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).