Evidence row 442956

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agencybloc.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/agencybloc/"
    ]
  ],
  "name": "AgencyBloc MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-27T08:35:05.862044Z",
        "status": "active",
        "statusChangedAt": "2026-10-27T08:35:05.862044Z",
        "updatedAt": "2026-10-27T08:35:05.862044Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read and update AgencyBloc individuals, groups, policies and agents; log activities and notes.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://usefulapi.io/icon.svg"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://usefulapi.io/icon-256.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://usefulapi.io/icon-512.png"
        }
      ],
      "name": "io.usefulapi/agencybloc",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agencybloc.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/agencybloc",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "AgencyBloc MCP by usefulapi",
      "version": "1.5.0",
      "websiteUrl": "https://usefulapi.io/agencybloc/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read and update AgencyBloc individuals, groups, policies and agents; log activities and notes."
}

What the leaf hashes

{"body":"d5f1fcf1afaa843948dc94a3d4f0caa48cd87b205e24b84ce177f736575fce61","id":442956,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793093256889131,"prev":56458,"subject":"mcp_registry:io.usefulapi/agencybloc","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. 0x534ffbdecd12cb5b756491a7999ed604eff1379b595423215942fe9f5f043303
2. 0xb59eb8f49425c57d0b87b416c0fbaf158d896f416dae85eec336ddfd4bf9ee63
3. 0x9f48ea31c881188501a1b587a1aa3770890b1390a7abc23b7adac7bd24635937
4. 0x82850132a86bf92d79e8df27b0541f46be439c586c07f709cf075626a060bcfa
5. 0x2b1061b040c95bf8bcaebce99a0b629b67a29e919a143200b21a6ffbc77a94ae
6. 0xca8948d7a6f48c59b1224e95a04c0ba99a1dd7ef6ac5a2ec41f1b6a1f9e26df4
7. 0x28aceae59fd134be9ae6f25126be78176187274de5843667b475a1f91250d83d
8. 0xd78b92e6e249bc43ef47f2e4a3d2b409ad184d73640321d88c1a6c5aedd6765b
9. 0x16d24693f8a0680ed59943470a98b19170789c1ced0591bbfcee88b5fc3a2519
10. 0xbbb9b83ab3dda0e6960215057b339878a58150356a599369c48d43028e63bbbd
11. 0xc937be26deed9e9728196f150649c70fb24a172a75061bc041b65fa5eb20a3ef
12. 0xf8587b476357dd9dd2bdcf36df59b8f5ada3a7d06a3872295a01a0dd6b9e36d1
13. 0x996f3d89f9508378f3c194c9828b500725dd599c52fd040349190982338d96f2
14. 0x9ea0c6a53f80a30b6f13671109f98a000cf98e581875129f4be4b57131d06364
15. 0xb78ea6a255dd06e2f402a1a733bca392fa6243920bcba95e8b80bdfc6ce5f553
16. 0x3ed50f053eca72dfd3a9d45a11935240bfe691e57835c367ddebe2cbc49efe9d
17. 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4