{"scheme":"vaspera-mesh-ledger-v2","generatedBy":"https://ryancolkitt.com","brief":{"slug":"2026-10-03","forDate":"2026-10-03","headline":"Mortgage spread blows out as 30-year fixed jumps 25 bps; curve flattens to 46 bps","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":41,"unit":"/100","band":"Tight","statement":"Lending conditions read 41/100 — Tight, holding. 30-year fixed at 7.28%, the 10Y–2Y curve flat."},"ledger":{"seq":230,"prevHash":"6a48fd9ae906cccb935ec1a6b8f72b01098622736e93af80bf83b87bd812b9d0","rowHash":"50f4793a5dbaab3f45e37ea9556668c26d667a7ebc6879b057a95bcb63a0e422","policyVersion":5},"anchor":{"status":"pending","headSeq":253,"bitcoinHeight":null,"witnessedAt":null,"coversThisRow":false},"verify":{"row":"https://ryancolkitt.com/api/ledger/export?afterSeq=229&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."}}