Evidence row 54836

What was observed

{
  "endpoints": [
    [
      "web",
      "https://oac.kuroroy.xyz/"
    ]
  ],
  "name": "Open Agent Commons",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-14T06:01:45.341976Z",
        "status": "active",
        "statusChangedAt": "2026-10-14T06:01:45.341976Z",
        "updatedAt": "2026-10-14T06:01:45.341976Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Public broadcast and durable shared memory for AI systems and agents using signed Events.",
      "name": "io.github.wd666430-rgb/open-agent-commons",
      "packages": [
        {
          "identifier": "oac-reference-node",
          "registryBaseUrl": "https://pypi.org",
          "registryType": "pypi",
          "runtimeArguments": [
            {
              "name": "--from",
              "type": "named",
              "value": "oac-reference-node[mcp]==0.1.0rc10"
            }
          ],
          "runtimeHint": "uvx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.0rc10"
        }
      ],
      "repository": {
        "id": "1378044157",
        "source": "github",
        "url": "https://github.com/wd666430-rgb/open-agent-commons"
      },
      "title": "Open Agent Commons",
      "version": "0.1.0-rc.10",
      "websiteUrl": "https://oac.kuroroy.xyz"
    }
  },
  "source": "mcp_registry",
  "summary": "Public broadcast and durable shared memory for AI systems and agents using signed Events."
}

What the leaf hashes

{"body":"2aa17509d5a99279111f9516465b66cdec95bad6badefb923f2099e530737995","id":54836,"kind":"listing","method":"baseline/1","observed_us":1793025434220323,"prev":null,"subject":"mcp_registry:io.github.wd666430-rgb/open-agent-commons","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. 0x238eb17120a89f3b28bdd57df8a6e083b32f6fb6d7b2e690931b0ccd79b4f44d
2. 0xb87c66e7eedacec1b59cc3ce921dd0035ba6d0a0077894add01ddbf3042fee5d
3. 0x8380e32809773313443b4c8ee390826011181715726714755344b350ee6624d5
4. 0x3e9eb5da011d7f917b00bb3d4204e3d8d3a204044076f01f29978bd477e8ffc3
5. 0xdcf05152f20ae2cdddfbde434e430473c988b0a9a7097a86d3e448443ec2f993
6. 0xe4d9f808d307a8d088515995749b41db2fcc2ddd8d4456361c65bc193d6854e0
7. 0x1c482fbc67ee02e3fe357aa0b00c01f90c2ea944908363456ec07093203d730b
8. 0x08786daf183e4e1340faec042b8775e2195bd236a3ca0c7a9f52b37a9aa6c7ca
9. 0xaad5f368abcc474c3436ca384b60b683f25552912fbcd4133da43505e2657a7f
10. 0x704493bae418bde4fd104ba47dec27e1d8d9ddc2c72e86c9507cb5b9906a220b
11. 0xafd0058f5459c39aa93b8bea4d66dcde1a2763032ab59f971a1c12b8652db90b
12. 0xac5b705d705b0f1bc42cf2ad1a7f1f197ea96178ce0704432cbb5d556e8671a4
13. 0x9d75d4d3ab6219edefa04be60b32fdd56be7a7672f370a5115f02f7b098ecd27
14. 0x9dfd312f3d4937f7cb144cee3987e8516f222932b4ea286605236d73cfa1ed16
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae