Evidence row 1037680

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://almanac.locomot.io/cite"
    ]
  ],
  "name": "almanac.locomot.io/cite",
  "owner_address": "0xa3091005a76b1480f1897a9d0c2e1c55b7767674",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xa3091005a76b1480F1897a9D0C2e1c55B7767674",
        "scheme": "exact"
      }
    ],
    "description": "Deterministic citation formatter — APA 7, MLA 9, Chicago 17 author-date, BibTeX. From structured fields, returns the reference entry (markdown/html/plain) + the in-text citation, reproducing published style-manual examples exactly. For full author lists use POST. Every answer signed. Free sample, no payment required: GET /play/cite",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "authors": "Einstein, Albert",
              "container": "Annalen der Physik",
              "pages": "891-921",
              "style": "apa",
              "title": "On the electrodynamics of moving bodies",
              "type": "article",
              "volume": "17",
              "year": "1905"
            },
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "authors": {
                      "description": "'Family, Given; Family2, Given2'",
                      "type": "string"
                    },
                    "container": {
                      "description": "journal/site name",
                      "type": "string"
                    },
                    "doi": {
                      "type": "string"
                    },
                    "issue": {
                      "type": "string"
                    },
                    "pages": {
                      "type": "string"
                    },
                    "place": {
                      "type": "string"
                    },
                    "publisher": {
                      "type": "string"
                    },
                    "style": {
                      "description": "apa | mla | chicago | bibtex",
                      "type": "string"
                    },
                    "title": {
                      "description": "work title (verbatim case)",
                      "type": "string"
                    },
                    "type": {
                      "description": "article | book | chapter | web",
                      "type": "string"
                    },
                    "url": {
                      "type": "string"
                    },
                    "volume": {
                      "type": "string"
                    },
                    "year": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "style",
                    "title"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "intext": {
                  "type": "string"
                },
                "reference": {
                  "type": "object"
                },
                "source_type": {
                  "type": "string"
                },
                "style": {
                  "type": "string"
                }
              },
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-29T17:48:01.853Z",
    "quality": {
      "l30DaysTotalCalls": 14,
      "l30DaysUniquePayers": 7,
      "lastCalledAt": "2026-10-29T17:48:01.128Z"
    },
    "resource": "https://almanac.locomot.io/cite",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Deterministic citation formatter — APA 7, MLA 9, Chicago 17 author-date, BibTeX. From structured fields, returns the reference entry (markdown/html/plain) + the in-text citation, reproducing published style-manual examples exactly. For full author lists use POST. Every answer signed. Free sample, no payment required: GET /play/cite"
}

What the leaf hashes

{"body":"fc1f758d82d0ea9393f4809de1e3f3999dd75d864b18064056954641b59335ba","id":1037680,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298243573339,"prev":750314,"subject":"x402_bazaar:https://almanac.locomot.io/cite","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. 0xcd543c8147ff0f305d500351c3aaa59fe22130de55fdb5f1f593d03beeaa7e8b
2. 0xd257a1409eaf71b4cf0df9acff0ff25e91103f694af7eb9ddede36087593ae2a
3. 0xf91316f579405d6d559d961e46709c1a9922ee8418d2bcbb26790bc00bbe2168
4. 0xa08e565928b5d2b60f6d55ce2c2bb6caae9fdab08b62e6ff336066951b58fefb
5. 0xc28615346f7672ab157e1de2a4cd9817ffae9e26b9c4574b988e92d29e74dc95
6. 0x75083169b2e9a2f19fc9b38b53e63207ffefbbcc83699803ebfb0f8f2cc01aa4
7. 0xbbd58cf323678eb73e6b10a2b238ed0d1e1f95bbae72f6c42d134dc1eb399c50
8. 0xa9d7d9331dcbadd325dde700e4591c680d7be826f44c5229e1578b7c68c3b1cb
9. 0xee558b66cbfc48af7db8da4b7aa4a46e56ebdeb483541c493afc486df1ff20d1
10. 0xf98ccffba2bcbb5d501286ef5cfd849102030b43f69a4d42702c4d07e5e1ea0b
11. 0xddb758338c77c74a0df13717e76fab95f0c9469213b61e570e4b63e9002742c7
12. 0xbee8e8d8ca5c95a66e562a294bddb8d5c6d024ece4511762f33f67eb3eff2dfb
13. 0x97f0ccb56ab0f3fc0746e8ceca39a31e5cd22b8979ee43500468693a013c5beb
14. 0xff4a7a4ef98a9db806f61d17fd3535917a23846dc8183da0b176c5699301b5ba
15. 0x4e4f8f228a3b7a38299ec6f2b1967c6cf4de15fdd9dc0d200e691266e51ef99d
16. 0xef5d5572aac8f06b61579b7167b369fcb479d9027d4037dc9cacff9e3a26ffd2
17. 0xa1fa2e97e71ad6e802f325afd74bb7095901f2060529c9739182a1233f8804bc
18. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1