Evidence row 2725924

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/6oMf3E"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2ef6b6c5-ebcb-4e58-b368-4b7c47120255/.well-known/agent-card.json"
    ]
  ],
  "name": "Reazarero",
  "owner_address": "0x2dd3a774c8f5c00e9b088c7ac6b654186d774da7",
  "raw": {
    "agent_id": "210977",
    "agent_uri": "https://centralcity.ai/a/6oMf3E",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reazarero 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/6oMf3E",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reazarero",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2ef6b6c5-ebcb-4e58-b368-4b7c47120255/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/6oMf3E",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T23:14:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reazarero 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/6oMf3E"
}

What the leaf hashes

{"body":"4fe8990ffabccbdf38b8f55f4079cb7673a9bdbef9c7090b99ec40db12ccb485","id":2725924,"kind":"listing","method":"sync.erc8004/1","observed_us":1793747663256816,"prev":null,"subject":"erc8004:5042:210977","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. 0x6913947c7035bcde7cbfab5e644e3d5752d3fb46f60b6bfd64292422f74c796c
2. 0x31e7e25ec24ede6c449197061e7b5dcc6fe1f5901370af5c07b5cf8aa3fba714
3. 0x61466a498a24621d25c58cb44cc5ce9db2dbef35fb741ebd5c66e1b7801c5a80
4. 0xf43a468ff39d9863eed7a9fdc885486d34e9d094a75b9f35b5bffc38f0f4edb8
5. 0x529d97eb5618ee65908eed1c77b64074857999b34e7d05c31ff7619f35befe71
6. 0x8f873fc25ab1082502a7c68a17db3383c2a4eae380a5e7fbb9b3ec8e69a26a83
7. 0x10075bdc1a269e3fe439101ab9f4c2da322d6f0beb9a515e010912c73f3ece04
8. 0xc148e9da8afd032c4260eea8db133c23be231e2848f99f4d067212c519a922e0
9. 0x075e8fe9529376027bcb749ee8ef3936448dade9c9969a9da4c9ca4509f638d5
10. 0x62a2bc4794cc5e94744e73300c536bed75abbd41301f3d2256be69b24de8237f
11. 0x2b4e5697c605776eab77937eea26b7200c2bcaf7ca940105d6e88405ef5343fe
12. 0x15418015b6916f973980ea96eed198c85bed48f9e65565e436edd526df3cd86a
13. 0x49f77922e3c0c0d3ba9192584c8edb707aedf3ee37ea613d6583857a202724be
14. 0xb3db8b63788b8a266b4e7a4464683e6583189a54ea3ed27e3979d71ea98215f4
15. 0xa8458bc8c8ab1d4945ab9da0d4203ddba2468a0fef808e9febae01e3e86bcd40
16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7