Evidence row 2289898

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/rdI6bz"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cbde9ec9-f476-44d5-8317-1c680887b2ec/.well-known/agent-card.json"
    ]
  ],
  "name": "Schitjo",
  "owner_address": "0x2854c42aa3b49719f9c2f09bb31fbbc03315cdbc",
  "raw": {
    "agent_id": "137398",
    "agent_uri": "https://centralcity.ai/a/rdI6bz",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schitjo 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/rdI6bz",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schitjo",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cbde9ec9-f476-44d5-8317-1c680887b2ec/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/rdI6bz",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T22:14:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schitjo 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/rdI6bz"
}

What the leaf hashes

{"body":"1c0cfd58cbb4064291739af0a8e5952d707f455517f8a04c3d54c4a6f48f201d","id":2289898,"kind":"listing","method":"sync.erc8004/1","observed_us":1793657676510489,"prev":null,"subject":"erc8004:5042:137398","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. 0x9ba89f6261cd0f2f08aa749ba8f7eccd7726aa9fd89d92c0e3dbf113312436ab
2. 0x9321d94c8265ba3bdeeee23f780d154061a975391659568434dc42eddfb86222
3. 0x273b980a9a689a6f949961debe41e7943c744f54ba2ff1d72aec4a4bc8247161
4. 0x7662fd177add9f2f4658d3a19a25476f5da3711b81506b634e75ec11c1e36d85
5. 0xbec75cba465dbdc377b7d55a21dc001b4d411b4c6379da1cd6d25beb7c2de5bc
6. 0x4d0b5e86e2a5c28a3ccd59a5bcbea59bc2a2eaf74af5bbf616b8dc9e70294430
7. 0xfefeeea5f6b9a9596fe2f57a8520ff5207760f18ac8368f7c7d5fdeeb418c4a6
8. 0x7850adc30a701fdb24e2e70b4956ac7c7c41344feb75b0f58c5295442769cb52
9. 0x8855e8e20d77a63ac47abf42c6f8cdbdf57d17fde4f71f3af8a2725ddb5c2638
10. 0x1f7569f9f17e4aa85793854a571293dae46d214bb6b0ad9b1d46e582ff0a4619
11. 0xc0e148a99c3bbe159cd02084a261ebbfa8cfd82e2a74c8645fa33330ef61785c
12. 0x44c6729e9895b3e93c9c4ab87dbe86c6aa44f0b1130e815e00f315920a4c640e
13. 0x13372d9573063408d81df51991faad9353f3d2ff284b3f6343d434448850fec0
14. 0xdff61622855886d80ecda4fb808422c854d0801605b73184332cf83604a730ff
15. 0x9c91ecb84461aa4cb2a891252746755d862a88fe9bad822700cdb99eaab2edca
16. 0x7731256c7406f95d30aabe3bbcb574b72535b9c28e8eb3db363210761a28a6b9
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af