Evidence row 2929107

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/uM4wlU"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9eb4036f-31a9-4b83-ba38-72b9cffbe663/.well-known/agent-card.json"
    ]
  ],
  "name": "Geister",
  "owner_address": "0x79a66f5f24ff5c6a58b0e9e57bbb5e268f011840",
  "raw": {
    "agent_id": "218863",
    "agent_uri": "https://centralcity.ai/a/uM4wlU",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Geister 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/uM4wlU",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Geister",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9eb4036f-31a9-4b83-ba38-72b9cffbe663/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/uM4wlU",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T02:06:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Geister 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/uM4wlU"
}

What the leaf hashes

{"body":"195828650b4c27d5b082b150512d841c1854001b0d4b510dbd5133b7fc82b4bf","id":2929107,"kind":"listing","method":"sync.erc8004/1","observed_us":1793758007789185,"prev":null,"subject":"erc8004:5042:218863","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. 0x766b483f2a4f2db49671561e96afbaec0b34e55022addb6618c4d46a200b4812
2. 0x577c2760a7e9c8bc3358ad21a6f5700a9886ffe4669a18f1f39b7582e4e621f6
3. 0x04ff18455ca8e0ab06018758792cbe2591537f1af96806c7ae58fbc8da85a827
4. 0x39b98be6c0ebc666a3968ad386b64708cf78964be33997f746ed1132e4667d32
5. 0x6326b7b0eac2a64420e2c4ac21201a515525e96d997a733e1d8a34fce421500d
6. 0x433302a804091967ebf7abe2335aef0d454c4638a33fa27245139be8b3e41cdc
7. 0x2832e0e21e39574c1ff493b6feebc14cde0c23c54db3d10e10ca2aa546ea27e9
8. 0x8b642b562639883d61ea0dacb6fd2bc6f4af7630dbe1f98f6cf022943312c1e5
9. 0x0f8e12e8460d7076193cce9fd0a4c2b293cfc6229200f8abef99d97a5acb8e9b
10. 0xcd00c8646481036c1baaef84abb7f9e72184d4fcca313e2804805dc2b89a14ab
11. 0x3c17ec56b34e3de3dee11c24bf76209b768e64ac1f7ff0c973c259ce84eb5730
12. 0xd99b22b15bfe71c831ca2b33a30a61ee4a4e8f18402d78c01cf1c8ab93df81b0
13. 0x09fe091f63c54848d87530415bc5f98c2ea6535403574d2b6614f885c6c48f8d
14. 0xe27ae3c825a133907c02ce25e7292a68e76325500afc33ab38a3ba76e1a0d26b
15. 0x539d73c83d7aa7f740599809a1eb066b48ddd9e8d1ce14a80cb191f4cf87d3b8
16. 0x222747d565045b8857fa26ae816cd563ae6334c25795b19227a65c6abf341de3
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345