Saints of The Underground was an American hard rock supergroup formed in 2006 by Ratt drummer Bobby Blotzer and now former Alice Cooper guitarist Keri Kelli, who recruited ex-Warrant singer Jani Lane
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 0x893f1e3cc0afa7475b868dcbbcea9b529e66fef450bae8b7b3157c0b0014f060. 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/1404cb33-9935-4ecf-a81b-0d28c9661e11.json and https://artists.proofprofile.net/proofs/artist/1404cb33-9935-4ecf-a81b-0d28c9661e11.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).