{
  "schema": "vealth-l1-anchor-v1",
  "label": "week-2026-07-26",
  "algorithm": {
    "batchLeaf": "sha256(0x02 || batchRoot)",
    "node": "sha256(0x01 || min(a,b) || max(a,b))",
    "order": "batches sorted by root hex; a single batch means combined = its batchLeaf"
  },
  "combinedRoot": "2284c2469af1e0d5bbe24c44d07befd8665cd5f9e997d360fc88035a289e4b7b",
  "batches": [
    {
      "ledger": "apps/web/public/vealth/proof-ledger.json",
      "label": "vealth-backlog-v1",
      "root": "f9bd66df06e813e7ab45826571fe3ea0d0b25b3b43b8a0d7743153ff5a13886c",
      "count": 1119,
      "baseTx": "0xb53ea51a1df4402cbe05193b7c61dbd476f825c00926bcd12fd1ae9b1ef81a98",
      "anchoredAt": "2026-07-26T22:24:59.318Z"
    }
  ],
  "totalArtifacts": 1119,
  "anchoredAt": "2026-07-26T22:45:41.526Z",
  "payload": "VEALTH-L1|week-2026-07-26|root:2284c2469af1e0d5bbe24c44d07befd8665cd5f9e997d360fc88035a289e4b7b|batches:1|2026-07-26T22:45:41.526Z|vealth.net",
  "chain": "Ethereum mainnet (1)",
  "signer": "0x034F29D2CCFf01551304ad92d2599B850D076c89",
  "tx": "0xf6988d1418eb2962159c958930cbee57cd4f6b9e8769d93c82b7185a22c74d2c",
  "block": 25620046,
  "feeEth": "0.00004269046224456",
  "verify": "recompute sha256(0x02||batchRoot) per batch, merkle them, compare to the root in the tx input data on etherscan"
}