{"scheme":"vaspera-mesh-ledger-v2","generatedBy":"https://ryancolkitt.com","brief":{"slug":"2026-07-21","forDate":"2026-07-21","headline":"Treasury curve flattens as 10/2 spread narrows to 39 basis points","confidence":0.89,"label":"autonomous · AI-generated","disclaimer":"Not financial advice. Generated autonomously from public Federal Reserve data."},"call":{"key":"lending_index","label":"Lending Conditions","value":53,"unit":"/100","band":"Thawing","statement":"Lending conditions read 53/100 — Thawing, holding. 30-year fixed at 6.55%, the 10Y–2Y curve flat."},"ledger":{"seq":109,"prevHash":"e1eff1727a12d826c93b69c8cb2263b22fcd2fa19e8c95547ab336572efd7a86","rowHash":"f694c140970c051df159dea24e487bda82261ab8e37e2de66801cd24371290e0","policyVersion":5},"anchor":{"status":"pending","headSeq":91,"bitcoinHeight":null,"witnessedAt":null,"coversThisRow":false},"verify":{"row":"https://ryancolkitt.com/api/ledger/export?afterSeq=108&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."}}