Evidence row 2201930

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://emoji-tools.x402tookit.com/emoji-shortcode"
    ]
  ],
  "name": "Emoji Tools",
  "owner_address": "0xb531320805c5bed1d46aeadcf4f008fdf172dbda",
  "raw": {
    "accepts": [
      {
        "amount": "20000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
        "scheme": "exact"
      },
      {
        "amount": "20000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
          "transactionVersions": [
            0
          ]
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "DUPiupXtuox38dcGoXUKer5mAydCzmaHjrbQ66qeEm8s",
        "scheme": "exact"
      },
      {
        "amount": "20000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:137",
        "payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
        "scheme": "exact"
      },
      {
        "amount": "20000",
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:42161",
        "payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
        "scheme": "exact"
      }
    ],
    "description": "Convert a GitHub-style :shortcode: to its emoji or an emoji to its shortcodes, from the github/gemoji table.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "q": ":thumbsup:"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "asOf": "2026-10-21T01:37:01.762Z",
              "attribution": "Data: Unicode emoji-test.txt v18.0 (2026-04-30, 22:40:18 GMT), CLDR English annotations, GitHub gemoji. Unicode License v3 / MIT. Built 2026-10-21.",
              "codepoints": [
                "U+1F44D"
              ],
              "degraded": false,
              "disclaimer": "Screening signal computed from the named public source. Not financial, legal or investment advice; provided as is. Verify at the source before acting.",
              "emoji": "👍",
              "emojiVersion": "E0.6",
              "group": "People & Body",
              "name": "thumbs up",
              "notChecked": [
                "shortcodes used by other chat apps, which differ from GitHub's (Slack and Discord add their own)",
                "custom or enterprise emoji",
                "…1 more"
              ],
              "reasons": [
                "Same emoji, other shortcodes: :+1:."
              ],
              "shortcode": "thumbsup",
              "shortcodes": [
                "+1",
                "thumbsup"
              ],
              "source": "Unicode emoji-test.txt, CLDR annotations (Unicode License v3) and GitHub gemoji (MIT), computed locally",
              "status": "fully-qualified",
              "subgroup": "hand-fingers-closed",
              "summary": ":thumbsup: is 👍 thumbs up.",
              "tags": [
                "approve",
                "ok"
              ],
              "verdict": "FOUND"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "q": {
                      "description": "A shortcode (:thumbsup:, +1) or an emoji (the character)",
                      "type": "string"
                    }
                  },
                  "required": [
                    "q"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "asOf": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "attribution": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "codepoints": {
                      "items": {
                        "type": "string"
                      },
                      "type": [
                        "array",
                        "null"
                      ]
                    },
                    "degraded": {
                      "type": [
                        "boolean",
                        "null"
                      ]
                    },
                    "disclaimer": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "emoji": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "emojiVersion": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "group": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "name": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "notChecked": {
                      "items": {
                        "type": "string"
                      },
                      "type": [
                        "array",
                        "null"
                      ]
                    },
                    "reasons": {
                      "items": {
                        "type": "string"
                      },
                      "type": [
                        "array",
                        "null"
                      ]
                    },
                    "shortcode": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "shortcodes": {
                      "items": {
                        "type": "string"
                      },
                      "type": [
                        "array",
                        "null"
                      ]
                    },
                    "source": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "status": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "subgroup": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "summary": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "tags": {
                      "items": {
                        "type": "string"
                      },
                      "type": [
                        "array",
                        "null"
                      ]
                    },
                    "verdict": {
                      "type": [
                        "null",
                        "string"
                      ]
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-11-01T22:52:19.798Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-01T22:52:19.629Z"
    },
    "resource": "https://emoji-tools.x402tookit.com/emoji-shortcode",
    "serviceName": "Emoji Tools",
    "tags": [
      "emoji",
      "shortcode",
      "github",
      "slack"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Convert a GitHub-style :shortcode: to its emoji or an emoji to its shortcodes, from the github/gemoji table."
}

What the leaf hashes

{"body":"3991ac11d9b2b710b364a62ba9ab7708bd64ca2366e52eadcabf8a72236c3fb2","id":2201930,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646810241665,"prev":null,"subject":"x402_bazaar:https://emoji-tools.x402tookit.com/emoji-shortcode","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x0a6879cc62817033a4013295589f5cb08d89223897a8b641838ad8c6f1fa181e
2. 0x804f22c3a58a8d04e62dd7ac1042631cf45c597abd720eb21ff6e2a58d68abee
3. 0xa29e00cbff427922755873615ad5a7c5106bc0cfc3fba24797cae29b53b4ebf0
4. 0x1bdb4bfa343a7f6bdf8333c4fd97b62dbbb17a61d64a99e851d5e600e935084e
5. 0x562f6065d3fc964d0c1094e68ba9651e0ad4e62ff489c2268cf919100c857495
6. 0x46e40e3104567abc977671db08e2db121f4f7c4ee16bfca970001a90bf7df79a
7. 0x514db03fd287cc03bdd1e52ecb58c6a451cba03626c66f09db4566b9873d28ae
8. 0x4732cfb277a16e72dd31dfb6a5f73c6a0ad0c2d01a655e9d5b34592ea214c50d
9. 0xc085c98bd3c02955fa7cb8f4883fcfb50c5c5f73ad495dd65c1314cac116ba5a
10. 0x4383fa3f623dd4722e99baba5300431601c26cc92cebcef4a477dfbb78703142
11. 0x67e9434c07fc27dc1669722bc134f5ca1405927b485eaffba8c1654fcabde437
12. 0xdf47e0cc4403f66d6bef47c126a44c433909825c77c1bee9446c38e921ef2628
13. 0x0e3de14ede58ca786386b84fae42b353877b05ffc635f390b0d80c2d2342d8ad
14. 0xdd12fe6a2b0c972fe8b92369b1535a7d883c9e1085b61ddaf4130d8880afad75
15. 0xd82979c12a2aae44121bb6058b3364b3a3cbc9be411e35ab0208df5ed56f65d4
16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af