Evidence row 39053

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://poascan.io/mcp"
    ],
    [
      "web",
      "https://poascan.io/"
    ]
  ],
  "name": "POAScan",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-23T04:05:14.278116Z",
        "status": "active",
        "statusChangedAt": "2026-10-23T04:05:14.278116Z",
        "updatedAt": "2026-10-23T04:05:14.278116Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read-only Proof of Agent explorer: epochs, rewards, holders, swaps and agent census. No auth.",
      "name": "io.github.jakegallen/poascan",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://poascan.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/jakegallen/poascan"
      },
      "title": "POAScan",
      "version": "1.26.36",
      "websiteUrl": "https://poascan.io"
    }
  },
  "source": "mcp_registry",
  "summary": "Read-only Proof of Agent explorer: epochs, rewards, holders, swaps and agent census. No auth."
}

What the leaf hashes

{"body":"e4ffef3c04d3061410b1688d7b3020e20f03a98ac19ba01e1c98db7691f8ded0","id":39053,"kind":"listing","method":"baseline/1","observed_us":1793025394434651,"prev":null,"subject":"mcp_registry:io.github.jakegallen/poascan","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. 0xd5ce771c46c3b89fa3d46bd10288d1ce8d19825a83e90e4cbf82c3e8a0781513
2. 0x1571a11e42be021a5a3279bc96072c9582be29b298bc193824ad73fb93a83607
3. 0x319e6be3a635916a0e96194e84a3808d65d4f3c40b9a2fabdf3679c021530eff
4. 0x38452266a063eeebae637449d33c61a4a1cdf1531b04908f01bc30a66f54eb64
5. 0x7ffd9c09e73d3b27d3ec656c9cafc1d598e1d690a148c59e4be26512cd736f49
6. 0x7a8179ce0e87c926b10cce0f1bc3e0370a983d9d129652ad8d3c75b11f597d6a
7. 0xe255e7a8bd2d8893f56471d779db4491fe4a21ec6cbbec1ad9b4a39f19803b65
8. 0xcbd1c06e62ddfe6932c8c8cd8ec52c44dfd11a7dc5d36d24a39a8649fe17df49
9. 0x439d38ba7a712c2155b0a828ec1800ddcf47fe0115436016c8a2b1266ab2cd55
10. 0x90db080e84cc49e02327fe570e893ec90666ec445e285fba4414255e78f59735
11. 0xb662623cf3d981ba2c8b763c6eb8f856021264a195ee47844bfa430e2ef3597f
12. 0x7026808261896a203198354548e5e8cabce4a06e89d077c172084841b47ae119
13. 0x3199db04c2c73c3483386a86bf503eafde5af103465608156e2e5f42e72a6fbe
14. 0x6b927d53caa5125cdba9255612d524976c691f8672796c3f0885ba2c5b3af1ad
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae