Evidence row 2172053

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/VjW9qw"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0bb58f05-e709-47db-8c64-53d5c7ca0ae3/.well-known/agent-card.json"
    ]
  ],
  "name": "Deibino",
  "owner_address": "0xfcce8e30e20b58e17c8661c8d3f8c02909b77df0",
  "raw": {
    "agent_id": "111685",
    "agent_uri": "https://centralcity.ai/a/VjW9qw",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Deibino 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/VjW9qw",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Deibino",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0bb58f05-e709-47db-8c64-53d5c7ca0ae3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/VjW9qw",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T16:24:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Deibino 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/VjW9qw"
}

What the leaf hashes

{"body":"0c34aded40587c6facbcfa81201b7ecebd40ab82407ef4d0ee3bebf29e0aaffc","id":2172053,"kind":"listing","method":"sync.erc8004/1","observed_us":1793636687582050,"prev":null,"subject":"erc8004:5042:111685","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xde4495b102a16971ab201181357b8d566321d95b366d04def796ef475eb083e7
2. 0x81a7fb7e77349ed4e5a3da079de7aa9b3dec6a2efb016ec65920835debba79a6
3. 0x618e52f8d16624c6a656a93360af5b4f7afd2e2e6f8381cca99d19cb2b5f9ec8
4. 0x821cecac5d6ce38751a09d7e34f8e6d2e447c80e34e97a9345a288b7c6c124af
5. 0x44fc340f10e0d2114c4d4f3f22cc7626461e621bd4c4b73646a94482055c6b91
6. 0x87076cb0f6ded1507cea31617ce16815adf039c4a17fd5d788909114c6619cf4
7. 0x3e7c4ed6a01bf49eb235b876e7d84669e8707577084b746c3cef7301dca7f1b9
8. 0x32159306e7276f1e9e013785951392b1d82ba9fd4d05a45f75e31c043acab5c4
9. 0x1df9e78edd14d759d114bff309b823a3cd9cbd8109ac22684be8c0cc0efb00ed
10. 0xca9e3d9587d951c7ae441637009ef7e22abc8d8895ada4d4dcf891f7beaa2f3c
11. 0x1d4f7107983a6cb8f818f859badeffbb9964454c836d1abb96f96320854655a0
12. 0x933c861a9715acc355546ac1de965c0ed1155480f615b2e5e8679f2112c69496
13. 0x1cd421f1e0b0be98fab8392181e25435047bd7c44fcbda07fa5cd27615d6b674
14. 0x5dd75981e1af83dc5ec1e2b8a2959012484cc3ea2e0defded2187a5a93ba7236
15. 0xa370e8e015a32408a8112e54e5f40a8a65e871bd52bbc6f25fbd1139f2ba5b11
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af