{
  "label": "Jefferson.AL / Birmingham",
  "fips": 1073,
  "epoch": 2,
  "n_parcels": 320925,
  "merkle_root": "cde05605321c96fa689b8fce9bbb037a0153d3c108da4ef61834e71a87f91bee",
  "schema": "countyroot/leaf/v2: sha256(0x00|tag|fips|len|id|occ|acres_micro|sqft_centi); node 0x01 promote-odd; root 0x02|tag|fips|epoch|n|top; sorted by key,id,occ",
  "schema_sha256": "b309043c77b9aa529244033ecbcaa030615fa949993c835bade21fd2abfbf00d",
  "leaf_version": 2,
  "posted_at": null,
  "pda": "6xmfZC68Ksj3oUZtFGFBQ2YqwVfj577gwqYSwbKsz4Ss",
  "supersedes_epoch": 1,
  "derived_from": {
    "packet": "Jefferson.AL.1.2026-10.csv",
    "packet_sha256": "0161a34fa6539808310983ee23bd4f0f7a4e83eb911a419f0d1e8a6e3eb8f910",
    "v1_epoch": 1,
    "v1_root": "e2714db5741de649d84a688ede472696537ad5392dbee00a5f562d3a5d9646d2"
  },
  "note": "Same parcels as epoch 1, fingerprinted in leaf format v2 (docs/leaf-v2.md: one leaf per row with a repeat number, integer units, sorted by normalized ID, fips/epoch/count bound into the root)."
}