Evidence row 3763566

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://aptu.dev/v1/readiness-fix"
    ]
  ],
  "name": "aptu.dev",
  "owner_address": "0x169313d28075a6ddb70e7e5190a1eddc0d105671",
  "raw": {
    "accepts": [
      {
        "amount": "50000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x169313d28075a6dDB70E7e5190a1eDdc0d105671",
        "scheme": "exact"
      },
      {
        "amount": "50000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "maxTimeoutSeconds": 60,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "364mUWTYwsteDSKLjHBrV8y77rAdqwmnWLB8sJBkBD1E",
        "scheme": "exact"
      }
    ],
    "description": "Re-probes a domain and returns nine ready-to-host machine-surface artifacts (llms.txt, robots.txt, sitemap.xml, agents.txt, skill.md, mcp.json, agent-card.json) templated from probe facts; rubric at https://aptu.dev/readiness-fix-checks.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "domain": "example.com"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "artifacts": {
                "llms.txt": {
                  "check": "llms_txt",
                  "content": "# example.com\n\n...",
                  "hint": "Publish an llms.txt index at https://<domain>/llms.txt.",
                  "pass": false
                }
              },
              "domain": "example.com",
              "rubricVersion": "aptu-readiness-1",
              "summary": {
                "fails": 3,
                "indeterminate": 1,
                "passes": 7,
                "warns": 1
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "domain": {
                      "maxLength": 253,
                      "pattern": "^[A-Za-z0-9]([A-Za-z0-9-]{0,61}[A-Za-z0-9])?(\\.[A-Za-z0-9]([A-Za-z0-9-]{0,61}[A-Za-z0-9])?)+$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "domain"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "builder-code": {
        "info": {
          "a": "bc_ognzk2zl"
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "additionalProperties": false,
          "properties": {
            "a": {
              "description": "App builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            },
            "s": {
              "description": "Service builder codes",
              "items": {
                "pattern": "^[a-z0-9_]{1,32}$",
                "type": "string"
              },
              "maxItems": 11,
              "type": "array"
            },
            "w": {
              "description": "Wallet builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            }
          },
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1793569800/bazaar-icons/4d5697f26cf1508d.png",
    "lastUpdated": "2026-11-06T16:18:59.335Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-06T16:18:59.016Z"
    },
    "resource": "https://aptu.dev/v1/readiness-fix",
    "serviceName": "aptu.dev",
    "tags": [
      "agent-readiness",
      "fix",
      "artifacts",
      "x402"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Re-probes a domain and returns nine ready-to-host machine-surface artifacts (llms.txt, robots.txt, sitemap.xml, agents.txt, skill.md, mcp.json, agent-card.json) templated from probe facts; rubric at https://aptu.dev/readiness-fix-checks."
}

What the leaf hashes

{"body":"cfbd4f7b3cbab45f7dd7ce3e45508f519d19ec7833a8e827a09e33ea7f57c744","id":3763566,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793996546051426,"prev":null,"subject":"x402_bazaar:https://aptu.dev/v1/readiness-fix","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x01c4585ca2683d19d5a45ee9d4324c45fadf218acf507812b6e0b103c1a12967
2. 0x5bf79d4669a17f961ed427090b8f79bb96ddad7210a0e0aad890d38f7d982e03
3. 0x6a9d0c8cdeb64ad74232323eac47f155f5fbf0cffbfabf4d4f5f512a4029c282
4. 0x244d85ee6d3d971095c383300f2a4bcc7545e10128c83faa548a87db06ce0cb4
5. 0xaf4fdd52e17099fea64069904ea83dfadd43e8fe6060b3ac4249df13988747f7
6. 0x3e1f6725bbe27209534cb5e9fcb7a4b6bd2a3903d94168127bc1e36918ea5df4
7. 0xcf1042ed2cc5d21838f1b3fc885b32129e8905b180bafb07dd171d48e56fabbb
8. 0x9c4df80206909a88ed798d146be97333f462c05a9df7a0327601f644e3150a3d
9. 0x5d7d7c3c28895f46ad331bdb9d7c36c052ac0ea07e72555df1d56e15bc8657bd
10. 0x94df72b3792d7a83f7d9e913ccfc49a3e3958bffb7d88f93b95621ed5a8c5b0d
11. 0x1ad4c03425ae27bd76b18dd2cc5d1f9417b966fff943c6b2ee5ac285d0278ded
12. 0xdb962269d2e5fcd9373afaa1f6b24b95a16d666556e06821015d9de5bb9a1521
13. 0x9ac46c1484424d6ee0d035586e1619df79fd810f746a80c0ab2a90cd6944e8f9
14. 0xcc863252048c203a5ecaa9621412e0894b2decc2ef2f26f79b1f6dd7017bfd76
15. 0xc1c168f06fcf5aacb7cf4877c193f1924402c94b5590a7647a022d30da984477
16. 0x63d3b15302a17641ec84d6d16c07594288ca45016a6cc12a65ca679e6cd95c97
17. 0xa448dc698494f795f2240c0e7070e8a93eb263baee21ca4185a7d03432a614d8
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1