Evidence row 2930446

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/fSC7yw"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/33220b3b-86bd-4863-8882-6dde14895d20/.well-known/agent-card.json"
    ]
  ],
  "name": "Liora",
  "owner_address": "0x8adefb3bebfc0d5425e0e62b04d58e324143a511",
  "raw": {
    "agent_id": "219385",
    "agent_uri": "https://centralcity.ai/a/fSC7yw",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Liora 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/fSC7yw",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Liora",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/33220b3b-86bd-4863-8882-6dde14895d20/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/fSC7yw",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T02:18:01Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Liora 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/fSC7yw"
}

What the leaf hashes

{"body":"974ca5b30d63fd6467a703e771c117f3d3d28a9b585889267d80e21a44607bee","id":2930446,"kind":"listing","method":"sync.erc8004/1","observed_us":1793758681767160,"prev":null,"subject":"erc8004:5042:219385","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x50a1b73e8fd6b38911e2e357deb0b515f0a29c05fd88ffffc159d61d5afcd9d7
2. 0x3922df54eaf3a617e920e3fc6b151c639cf22192bde9711269cf586595b71089
3. 0xc7380a3101884ec7eb6f3e65c51f07c04687ebacb3de2e9d6e48c904f6fe3695
4. 0x0574da153c5eeffdc16007d93661c8ca879293e0ab02ec68a7272c45ff40f1de
5. 0x04a213cb76a85d7a9cd636239d3c46799fa67573f2f8c86a414e61ee349f6cd2
6. 0xcee8dd190d1b39c6a190db9ba3fb53e9a2f1ca7c5785c00018e1831fdf21be5d
7. 0x66fbe56b61b824c806cc2adb137cb1e55d391254de7c01a64a3c233a99f55315
8. 0xfc3bc95c9cb8eb7b07cb4f982be95645585db334fcb0ec7de2caa7e37f72285c
9. 0x1d5ed3b0b9055b3dfbc4635845a1d0c199912368c31b4af70a77e680c5bb8ca8
10. 0x83bde6eb0a6a4755e31cc38f0f123bb8273d4842aede2899eb9ffd8bbb5c4470
11. 0x4502cbb6de089ceba45e42e3ff1637a1b8fdea634a2d8cd15fffec6f832c6a39
12. 0xb00e96c1959797c0f4faa7b266272104cb75796f4183ee750287f4715a3a2f61
13. 0xbf9393b97ca2335be943ed563f5d77fcdc4813b1296ed0cc3aec68ee0aa5cc6e
14. 0xcaf06dbfb2f12c2a80c73f9c40167cc24cdd0eb0e4c7e7f4209b5e25220f94a5
15. 0x5d251e883c0069357a22831cebb319c52fe5f04a17c550ecf0dee07b97adf218
16. 0x5c295f44fee7844fe001921189101c73d5ab26f05805bf5587a5f0e5ee351912
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345