Evidence row 3439441

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402-v2-mint-text-diff.vercel.app/v1/text-diff"
    ]
  ],
  "name": "x402-v2-mint-text-diff.vercel.app",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "x402-v2-mint-text-diff.vercel.app",
    "endpoints": [
      {
        "description": "Deterministic line/word/char diff with one-line delta summary. Offline. Amp port.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "kitten",
            "group": "body",
            "name": "a",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "sitting",
            "group": "body",
            "name": "b",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.006",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "6",
          "l30DaysUniquePayers": "4"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://x402-v2-mint-text-diff.vercel.app/v1/text-diff"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "x402-v2-mint-text-diff-vercel-app",
    "integrationType": "",
    "isNew": false,
    "name": "x402-v2-mint-text-diff.vercel.app",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.006",
      "currency": "USDC",
      "maxAmount": "0.006",
      "minAmount": "0.006"
    },
    "provider": "x402-v2-mint-text-diff.vercel.app",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"7bcb0227173374413f3a5ce8c2f72d15d00bc1c0a6ef5e53577fcf576966f2d6","id":3439441,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793903214767647,"prev":2623743,"subject":"agentic_market:x402-v2-mint-text-diff-vercel-app","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x437c43b89c23ce081e54af87f2d907cea04f3d3e68248c57b8ef911f774ff58d
2. 0xe024caa9616f30cc9c1c46e065775b3898e69f44ae1fe5eb1e28a56aca3a1d34
3. 0xfbb39119a5655d41e78571d94bbfe4860afea778464157cf42f1bf242db295a2
4. 0x7242d52a89d1e578c6a5f5cb440a541310d54ef0cc019d2413f182831cd75165
5. 0xfb92dca7124b3e05e7022ddacc61ad526b7ac234757ecb22678e1cf9f4216237
6. 0xf017369872dc198644e0ef155fc62e6196fe3c65cc3db82a1e69863a232462ea
7. 0x2bf295bce5e9af383766f419d174736479a7da08984c821bc8e00e5ac9f7099d
8. 0xf0a0476c5898f59a44277db3f0311d15f64abecb975ece623a410019bdd7d0eb
9. 0xe94917b773901537da30621c2a45ce9ae16192b8d2ec6ffad7545ef08f7e4176
10. 0x62a1fc57410ec5e33b27864792ce5b8e56d073cfb669fbb355ba407c5ead996d
11. 0x74f16b05c11112460ebbcf7377e098bbf025192ae6b8bff96dc97e2f55c87853
12. 0x0ce1d88c8991f75065f133d4771234f572f92a84bf2ccb1d75b32966d9936d6f
13. 0xc7ebed77a6cd635bb63c4d9c509a16fd09b48fa6c9d06b421f9de84414da9e18
14. 0x23329bf53eb2e958bbb3475e431fb82ddb0bfd349513425995db63fcba47983f
15. 0xfe0af662712e90709c400186f11133a81c01d01cf7559e4f0670cdd139493a35
16. 0x4014adbe7dbae4fe239da4c4dde0e45d23e85623794ecea527ea1299bc689d6b
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94