Evidence row 3368423

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/j7OfUI"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3ab8d237-9447-4524-971e-24ab014c05fe/.well-known/agent-card.json"
    ]
  ],
  "name": "Ilasisto",
  "owner_address": "0xb0ffe3bba77be16e20f2f35eeba43a62c98202e4",
  "raw": {
    "agent_id": "319551",
    "agent_uri": "https://centralcity.ai/a/j7OfUI",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ilasisto is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/j7OfUI",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ilasisto",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3ab8d237-9447-4524-971e-24ab014c05fe/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/j7OfUI",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T07:30:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ilasisto is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/j7OfUI"
}

What the leaf hashes

{"body":"4e82b19f381d450f3a960775bf3a8d0e306ee0fb2d196cff1a5cea7905a04400","id":3368423,"kind":"listing","method":"sync.erc8004/1","observed_us":1793863852659178,"prev":null,"subject":"erc8004:5042:319551","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x0fcd834c51c058ec2bc9113d5c7d785843d421dc893713097224b3b5f868e6b3
2. 0xfd55b1ea3dadebac33695f6f3b89266cd91faefb59920f9a44003b41e99d239c
3. 0xeb63cbacd81457f20aea5337bad7d3472df607450f026f74e9337397066af4f7
4. 0x1b94e3b0b2d5033def1494617ea34d3fe594ef9fee4befe2a0e187ce5d802bb2
5. 0x28bfffeb861cf532f4f0f302106059d6c528fb399f73c27ca92fb1af3739d491
6. 0x33764b67b894ff2038b382401841b3c386db8b8232fe367f75be3c8092d6d285
7. 0x8b5ef22633cce74bdced3a7e5d2c5e2851bff59036fc732bd0460e3d01e2a356
8. 0x7ae73760eeed195cd78ccef4b64f669c668899540a1ebcaa64d6bfbb6948e759
9. 0xd06eac72357d068f4a039eafd95845865fcae0e6fec8a86d4436743b358f5fcb
10. 0x7a7b4cf3bb3d358f406e55674345e6203245b8ae87241870dbe57c7e5e552b4f
11. 0xa266478a907988461f985e386c46b6217ebd73190e675165cec79de14138920a
12. 0x26d1ce14ac2be786b6036f321a3f1ddedddfff3eb64d5d11ef74cc7a3accf39d
13. 0x9d17398ed852fea00b6f693cba0f3fac833f2fc39cfba183e3384d7cc0a44e20
14. 0x47c0af421be542bae928fedb1a38a4c4bdaa5f3a21a9de0a78346f0dfc9721d5
15. 0x752bb7ff1be85646eaf6af7e83e853b7b33e92ad9c57231f0b796b8997fb1076
16. 0xcde4d0d0f64b40921f36a3f07dfe9c7256f1d0a8925aed414788c614314b871e
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94