Evidence row 1036127

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": null,
        "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":"4dac1411c397795b180d57b9e2994737dfe7b17be37040eca5facaa4d2bca89d","id":1036127,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793297767367326,"prev":null,"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 2026-10-29 (242798 rows).

1. 0xdc76ba861ed9e5c8fa9ecf01044075b8d63f626625a62ebbe9a4c2e83ac7dff4
2. 0xe208c59124cbc1e8da04a5eb76faad3f9418e23673870fac3b9cd8db0a91ab37
3. 0x5b2615a74dbbfd7a3423853cda598235b56dc63f30a0fb34bd70cfdf4a64d3f2
4. 0xcb45c4f6eb406d208078d10a630bd858f063bba2acd7b79258dcce8440baca29
5. 0xdcd5dd1a48c94883996bd916f69c0849b0badb303dfcb8fd10eb76a78927fb4e
6. 0xdfbd2625ea0889e4550378aea76164fc2db1ddea5514fe090fce54fbc608f478
7. 0x4980b731c182f9cc84a36a4a3c147eeef1ceaab87a4af9f34ac4df6a8dab6034
8. 0xdb9921acffb52126fa590bbb99887571db589621adae477be7b0582e3714e19d
9. 0x014101274705f30b0b216873ca2f090a8a64afdc74af138e1911f1f66d372584
10. 0xfbd914b0ac0ae1e1b533dc6ea44e7a03e9835c1ec8878bba97ad03b53bba09bd
11. 0x03358384c989c8924f590481a753b3ca45da12487df0902a8106f9aafd286b14
12. 0x91659f9227d0d8f876c1d6d35b7451f81a24fe738397b46d4368c29825967f19
13. 0x064aad02bfe6e55281a4da30da2a91a289f618df1d6a346db244682ddd6c8d93
14. 0xb75e183026f9112474e3710d846b63188d3bba750c3ad3feabd9a22ee7d080fc
15. 0xa7d3fa0a08edea990614977b51a6b3289c357a88d8ca06dcbfe67415a017c0e7
16. 0xa034ebc8d117fbf1ed466b70baa0478bf213b743e1a41cba1d2da7a9f310184d
17. 0x1597ec94933260048e5e583aff1ad0fd44cc49efcd0a994091ed5db4924d7b02
18. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1