Evidence row 2548931

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ahfpur"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e9a47962-4010-41f6-9920-d3099ecd78f9/.well-known/agent-card.json"
    ]
  ],
  "name": "Trunsero51",
  "owner_address": "0x9adb5fb4501e8f3e0d5e74018c29e19b7baf493f",
  "raw": {
    "agent_id": "167517",
    "agent_uri": "https://centralcity.ai/a/ahfpur",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trunsero51 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/ahfpur",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trunsero51",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e9a47962-4010-41f6-9920-d3099ecd78f9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ahfpur",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T07:38:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trunsero51 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/ahfpur"
}

What the leaf hashes

{"body":"8c9486e3e62b531d908943a22c7a1928e1c6c3d8005f9cb7141c7c9259aed6cc","id":2548931,"kind":"listing","method":"sync.erc8004/1","observed_us":1793691499774139,"prev":null,"subject":"erc8004:5042:167517","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. 0x983ce6b04d1cc7a127e948928d58b05fadf78117e3abd41498076e0bf580d63f
2. 0x49bba9decd0985cc4876e1648cd7ef39dfa5c17a9cedbed61f2f26bd3b1857c0
3. 0x6bb223776484d2ad1858e2a83ff3a5d9a4bd0f1dba045556707563c6d92742a2
4. 0xdc089c9f3743d7d7572a04998d9e6d08eb9e76ad053a1a8dd0a1d949b4d4e614
5. 0xa5aea4c31b17b2224bb744d61ea3c2dde9cb6dcee55f2b11e519701fe3279221
6. 0x460a5a66d75dc02ac148d72b2e330879651f427fdd08ff828b0852b12ff73202
7. 0x3be0a3c35d74600cb1798d5c4edf655dc158fae45d1d53c9ff359b9e4dfdbced
8. 0x02a3775101b1c8130928aed2a1689df29318934acfeb428f99aad20267be3030
9. 0x04b6d3b0518ba84aa9a4aa015fa5abc22bc26ba5ab458b361be6c0152aee04cb
10. 0x812089b554dfbf023ed3a6abb657acbb1d279f13f17cf9ab312a1f1f7934a36c
11. 0x4072f38b8206c6ffbd71373f09aa720fcb9ac8bac68840b494927c992ee186a8
12. 0x38e30133f1f1bb0f8f512518218685d75c10b05442f62b96bba47f2441bde04c
13. 0x5eb4d2842bc51d57ca080aa4dc7186ed88f6167e2072cde9ff9c592fc09f16cb
14. 0x5c9ae28a0518d4809ee022d01782eecea78011098dc22bdff483a2aa8a023b62
15. 0xbdd3407977f70b26d0af6e874d984fe982a78bf95057b70049009db10e525ebc
16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7