Carmen Cusack (born April 25, 1971) is an American musical theater actress and singer. She is known for playing Elphaba in the Chicago, North American Tour, and Melbourne productions of the musical Wi
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 0xd708020f1af762c6042e8afff66249405b1fbe086c5ea8adb5307deec018feaf. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4f04a1f0-969d-40a6-b3b6-9ddeca8d037e.json and https://artists.proofprofile.net/proofs/artist/4f04a1f0-969d-40a6-b3b6-9ddeca8d037e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
If You Knew My Story: Live at Feinstein's/54 Below
If You Knew My Story (Live at Feinstein's / 54 Below)