Evidence row 58053

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.aisa.one/mcp"
    ],
    [
      "web",
      "https://aisa.one/"
    ]
  ],
  "name": "AIsa",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-15T08:24:56.998699Z",
        "status": "active",
        "statusChangedAt": "2026-09-15T08:24:56.998699Z",
        "updatedAt": "2026-09-15T08:24:56.998699Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Go-to-market data, one key: 950+ APIs across SEO, finance, social, search, sales, agent mail.",
      "name": "one.aisa/mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.aisa.one/mcp"
        }
      ],
      "title": "AIsa",
      "version": "1.0.1",
      "websiteUrl": "https://aisa.one"
    }
  },
  "source": "mcp_registry",
  "summary": "Go-to-market data, one key: 950+ APIs across SEO, finance, social, search, sales, agent mail."
}

What the leaf hashes

{"body":"5ccd603732b5e6df527305ea7eddacc5266d2ce4ec71f7110b79a37c2b4b4e03","id":58053,"kind":"listing","method":"baseline/1","observed_us":1793025443742029,"prev":null,"subject":"mcp_registry:one.aisa/mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xff6809c3301bd2abaf677dcca7093668d7af864712782a42ad0bdbda3423b623
2. 0x37c0e0e6ac9445def344af1070bfebad8f2b068714fe53c91d127cd1315f37c5
3. 0x98aaed76ee58592bf88c67deac3716f0dd772acdc9cfc8248858d440eee4f9dc
4. 0x735985e07113757bb8e483f774478e0545c2e6358c8fe5e65961ba20b41f6c8d
5. 0x79d51a1db84f90e9f8aa405d587ef254e7b5a5ca3bd6e8abd9196ae4cc237c31
6. 0x45b607e1d6f3897745db426bbf7ee8d063f0aaff6dc4469e61fe55c1e1e076a4
7. 0x9acd8e725d2dfcc325152eb0590281132f47b261119875e37d98941c57864c08
8. 0x6d327971d5822dce231d0e69944085b6d43145efd37dc1e321ddc6f69c3aa53c
9. 0x8ef6ca8d49e635aa47901d64a9f56f08765bd4a31e90192053f04c672629cf18
10. 0xa29eae943754390bcd078416f8d4db8f78b3a74b270a306deb84f755b7cf17d8
11. 0xd3a4547616d40f6cf22a3f69647bc5fe7630b638881a5ae1ce088b336fd0e181
12. 0xbd264414f726ecec85a6b231446a7d5db56b5a61f8c3f471b7913d982daa291d
13. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae