Evidence row 2723265

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/x02k6a"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e75e1219-d0ab-498a-bc97-f5077eff81d5/.well-known/agent-card.json"
    ]
  ],
  "name": "Trasano",
  "owner_address": "0x9492483f630097db2f58cd422156d19eb07b2854",
  "raw": {
    "agent_id": "209591",
    "agent_uri": "https://centralcity.ai/a/x02k6a",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trasano 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/x02k6a",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trasano",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e75e1219-d0ab-498a-bc97-f5077eff81d5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/x02k6a",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T22:45:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trasano 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/x02k6a"
}

What the leaf hashes

{"body":"14b1a9bf84e9fd35cf5eac8350b29816c59b43609bec8b40012d77f57bb03b3d","id":2723265,"kind":"listing","method":"sync.erc8004/1","observed_us":1793745949578425,"prev":null,"subject":"erc8004:5042:209591","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. 0x362fc6ad2e920952edad623b760b83eb14b468099a0c74023e69ea520500efb1
2. 0xdad4adfc687e988781317191804f1058062131acabf633a63dc88fabb70eea46
3. 0x941a6850e01ea99933319712a1a9c531adefcde3a860f29f0dc10f9aa49cc5f7
4. 0x451fb5a787752dc0574d87261dc98e7c3fc7bd3985ac10a6f73d4e00070baefe
5. 0x6fc75a04f26e65e68ea04b4868d7a9570e26517650b1893e28b8d1505377750e
6. 0x6142471fe6b5d274964ace05d382e15144e47224b247d0c308c0226d327264e8
7. 0x1480bf94c1825a0e255cc5d20f042df0e917b15e34736336dd6816d048925996
8. 0x3a6855848892465bc1c7c5bb26b526c58f9d8bccab16c61e18bbd068acb91d17
9. 0x50d2592ca0b51c067512bd6d47a1140a059432e8999b10610217d7d811d8ef22
10. 0x58a715c1003680d4053cebb9442bd9c8d5409bcb3dd0c1ff914c7055bc7e5f4a
11. 0x4ecb24bdc6727666f06ce753bd4dcbe32be7b82ee0fbec0dfc498920a48a15f3
12. 0x8b1299a08a79a30071ae7270431b2f886df96a8fcf70897e23fbd22985336013
13. 0x4435d30c5484a03bc119547d2071d78d19849c42083678f1d6af8d6dd8f74a98
14. 0x58aed1257fcd4ee1c84710e1858bdde1ba134c86ed73f1f35a7aeaeacd9398e4
15. 0xb1fe1f6398b7faed977bc6cc75b0a8404ef5a6cb386ca30aebdb7450b7bb6dbe
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7