Evidence row 525788

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": "2026-10-27T09:58:18.3Z",
    "quality": {
      "l30DaysTotalCalls": 12,
      "l30DaysUniquePayers": 7,
      "lastCalledAt": "2026-10-27T09:58:17.869Z"
    },
    "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":"f4aacdc22468d0493dacedcb47b238881cca3ff36483e4db7aed6dab16a726ac","id":525788,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793124766394084,"prev":451419,"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 2026-10-27 (273461 rows).

1. 0x87db654a259e31e2881b1b71efc6d0157a376792fda6390bff1e9f2c57dbca86
2. 0x2f52b8ee5089ee129aee7a1c835b6a053eaef555ef388b576467292e2abae3f9
3. 0xf2760326fe480947748828ec727b61cff2f855abfea5ad149ffcb6ba4debadc0
4. 0xd637975c56ded954ebea451fd8b692e3f4cd9c6175054332bc114d54626c5d7a
5. 0xb63d566589cf9507aaf69e57a826fa7ac5b64376396eb126ee349064ac124621
6. 0x17fa331d773495f35f22214d09a14664feaacda7bb1ad4f31fc8e6615f7b58ab
7. 0x9de30324287996abcc3db291fc4777a42da8179858ed0ed364e8aa7f15c94c00
8. 0x5057c6c374ef11e5502b09efdace6b1cfc6a78368caf2dd88b8a1597a844b1e1
9. 0x5954c659015c963e5bda2e53002e3e55f65b788d6a80d7e18eef621848bd341c
10. 0x9dc25a7fda1522dda5d2072e86165df16f49960ad44e48a53e9d50481f9174bc
11. 0x75376c2d4b66495f3289538d2a16eac6d0471b87780b054af7810e758374d02a
12. 0x470f6acef0d823e6f9e5fa35684563c8f27c3d338b165b457171afc3d44d4d86
13. 0x6251e2be57e8d16b82579481d181c265d75096882014489550b74a728741f2f1
14. 0x4964f0806efde5ed25f60da2b45d78cd2e0f07d67e64aad2822f6016ad973c47
15. 0x3c500ec3d3edf0c74b87a6ca8fcd77656bfbe03db3d478bd0c184d0c88839c6b
16. 0xfecf3d4646dd4984a13dd715499e842c3fde63692336d97394c2bfd8e877ca5d
17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4