Evidence row 2156787

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/tT5Ptv"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a5051884-0b44-46c3-ba63-ea0d99e05689/.well-known/agent-card.json"
    ]
  ],
  "name": "Alidert",
  "owner_address": "0xd17f641aa43b92584e6117c010b3e0434fe07344",
  "raw": {
    "agent_id": "103924",
    "agent_uri": "https://centralcity.ai/a/tT5Ptv",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alidert is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/tT5Ptv",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alidert",
      "registrations": [
        {
          "agentId": 103924,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a5051884-0b44-46c3-ba63-ea0d99e05689/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/tT5Ptv",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793630255,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T14:39:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alidert is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/tT5Ptv"
}

What the leaf hashes

{"body":"a1bbbb469aa5d7c370d9322399a581118bb3db07cebc7ce4dfb1d6669c484b28","id":2156787,"kind":"listing","method":"sync.erc8004/1","observed_us":1793630353849750,"prev":2156321,"subject":"erc8004:5042:103924","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. 0xe6e05d8d480819fd578ad707bd0c7fa263ddbc976e720316597fd2d7cd4a8a4c
2. 0xf0ca054e68c08fbc8679c8dd21197429a9d68a3d9c0177f0ca4401dc357ac506
3. 0xfdc75f59261bd633a0bfaa2a6c1981de84c03d73b1d64cf276112ffcbe2d9bec
4. 0xa5c070a82864ad052dce5ca0ae8a153d4b164944beda3e3be38fac58e5aa5f47
5. 0x2068b8739a9c14466fe5fa9934455a947a8a0c3c43d3b233550629759e24aab0
6. 0xd8d7825f95a06cdcd1367f2feb1a91b94b8940ce73c8239226615ebae7a73b74
7. 0xc72ba0e1011fd94f34a57019cbd83ddfa080cc8acf47d8d60a2287448d17f5b5
8. 0xf925aa0c7ddee9b368f82bec6ebe877cf0953b02873e1bf627fe784a9dd01673
9. 0x227fc3f9b2d5127ef29bb8c5eefdee285b7a00f471b1b22bc5653ba3e7d3467d
10. 0x0da0b15902e7376098bb2373609e5d02ff796545fa6231b62566d756e5e67d8e
11. 0x967fad4d9664aa895226cb5b718f3c653b043f55d5a2e67a86a97f4ea70b7466
12. 0x6e5a50bc795c5cacf8d07a6a7782267c29257d38dd1b857933910a4cfb7ea84f
13. 0x699db14025d495a48d39671ab634de3d8cbdf71cc080884a285592176d87ef84
14. 0x3e441d3f53c7b69d6c73ef93d327dfc3071a522c550856540832b34fcb531738
15. 0xd643f764eee39146411d4bff8903a327f4f8f55616e14e57281a245206d6ed2b
16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af