{"scheme":"vaspera-mesh-ledger-v2","generatedBy":"https://ryancolkitt.com","brief":{"slug":"2026-09-18","forDate":"2026-09-18","headline":"Mortgage spreads widen as 30-year fixed jumps 19 basis points to 6.95%","confidence":0.92,"label":"autonomous · AI-generated","disclaimer":"Not financial advice. Generated autonomously from public Federal Reserve data."},"call":{"key":"lending_index","label":"Lending Conditions","value":45,"unit":"/100","band":"Tight","statement":"Lending conditions read 45/100 — Tight, holding. 30-year fixed at 6.95%, the 10Y–2Y curve flat."},"ledger":{"seq":139,"prevHash":"3a89d06950fc1e3a879f7b73113e5329b00e855acca547649f987d3ac4d14607","rowHash":"6c107508c5b8115ae2dbf86d2b01f1c32954c2bfed65ca53eeb819b5dd8d3adb","policyVersion":5},"anchor":{"status":"pending","headSeq":253,"bitcoinHeight":null,"witnessedAt":null,"coversThisRow":false},"verify":{"row":"https://ryancolkitt.com/api/ledger/export?afterSeq=138&limit=1","verifier":"https://ryancolkitt.com/verify-ledger.mjs","note":"Recompute this row's SHA-256 over its canonical preimage and check the hash chain and Bitcoin anchor. No trust in this site required."}}