Falling Cycle was a Christian metal/Christian hardcore band from Riverside, California. They have been compared to Darkest Hour and No Innocent Victim. Guitarist Sean Durham joined Sinai Beach soon af
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 0x5581dc1c95ef798c5d046ec9f517e3d948aa7cc94e0da6c353cb97886e167e67. Chain 2 (Bitcoin): anchored in block 954063 (2026-06-17T07:49:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4840899f-a87f-4f15-918c-a3dc414877fe.json and https://artists.proofprofile.net/proofs/artist/4840899f-a87f-4f15-918c-a3dc414877fe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).