Evidence row 2496042

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/wN30ys"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6a497ab1-e727-4fb3-a956-a4b6c538578f/.well-known/agent-card.json"
    ]
  ],
  "name": "Huno",
  "owner_address": "0x4b4abef3350a2d114458ce216682556c3da7a990",
  "raw": {
    "agent_id": "147032",
    "agent_uri": "https://centralcity.ai/a/wN30ys",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Huno 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/wN30ys",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Huno",
      "registrations": [
        {
          "agentId": 147032,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6a497ab1-e727-4fb3-a956-a4b6c538578f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/wN30ys",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793668566,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:16:54Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Huno 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/wN30ys"
}

What the leaf hashes

{"body":"8033383212a7cccb7a76a84eee3cda62420152001cc3c1626198a9e1ead73d7a","id":2496042,"kind":"listing","method":"sync.erc8004/1","observed_us":1793668614406734,"prev":2495510,"subject":"erc8004:5042:147032","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xc82599ac403d13197cb1e014c5256f9cfb9a84b6645f0fd8d794c446f4d07442
2. 0xd253dfa9485f4e708de6d04000efca296e8362955c18340fa645198ee6e2b604
3. 0x56a6d3a6adf513ba8ae57f95592da4cdb39a48b3626ee81ee9a21dc49d6703f2
4. 0xd6fa0238d22c766bf482e7f2978eb4b269d725d0e78ec3cd766909344ffb93a2
5. 0xabcd0039f56bc84a4a107cc7f10d0275cf366b97232af8bfcb8f3a0764ddbe98
6. 0x35f2586c8f7107ed0f5398abaa61b74dd7ef90acc582f852f15871c06bae09a1
7. 0x77aab38916706fa2339e94937d987467e6874b21524c4c1e4bf44ed019eeb903
8. 0xbe41eab715def16b0af90b707ed7eb6d0b475469601397f4b7fa6b908323f54c
9. 0x82b8ff4e1d95ffb8222f3141787c1a7ea958e89e181d3dfae73fda211300743a
10. 0xe6ee485f5bc27a827917156f84f611657e4f0798f2aa70db2da8559ffd092b4a
11. 0xa7680a2300aa7f406fc3501cd284ff15f0bd9775dd2ab207321a9feb1cf49b8a
12. 0x16dd40045e8f0cab53aa8d3c2d131ce041b4b36e5efa3f4a730eb95415d4754f
13. 0xe7d1bc5a19c72da3374cf6c5d9af49dad33e112742ba8c06c04d858a1df1fc15
14. 0xad3757a4386398bde7b5dfd7d1ed0d8391a8487b9cbded422b75d61d77ec3baf
15. 0x20b1beb78a0f066bfa1ffbab05695dfb2940fd2df005cdcab3ae2e82d26c01a9
16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7