Corridor Digital LLC is an American independent production studio based in Los Angeles, known for creating pop-culture-related viral online short-form videos since 2010, as well as producing and direc
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 0xc3be3ae6e26cf80a367d6ca5cda956caeac98141b1dfbdeb6213b7d95c373eb9. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1cf45110-056f-41d0-a55b-68b78a1240b8.json and https://artists.proofprofile.net/proofs/artist/1cf45110-056f-41d0-a55b-68b78a1240b8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).