Evidence row 2179913

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/N1f5ok"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/35f36548-ce08-4aaa-9a9f-541b12bd9c6a/.well-known/agent-card.json"
    ]
  ],
  "name": "Purkus6",
  "owner_address": "0xc3d9ee1e9cccd9a9aa3a6244b9ee44271df32cb0",
  "raw": {
    "agent_id": "116024",
    "agent_uri": "https://centralcity.ai/a/N1f5ok",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Purkus6 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/N1f5ok",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Purkus6",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/35f36548-ce08-4aaa-9a9f-541b12bd9c6a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/N1f5ok",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:18:14Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Purkus6 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/N1f5ok"
}

What the leaf hashes

{"body":"71d8171e4cb49d24012059037a13a094c318dc243652974728d2b46113e8568e","id":2179913,"kind":"listing","method":"sync.erc8004/1","observed_us":1793639894087525,"prev":null,"subject":"erc8004:5042:116024","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. 0x20d41b698b159bf632ddff184aecb0d9d620bc4d3500745e68297318990cf72c
2. 0xf134a8f019ddf6987181b8b61a6300641ed8fa58781ceaacdf9a1d4eb93209bf
3. 0x7c7c9ed8c23b4252eee9e31126b90eee61c310ca9a92996e830cc3b531a2c90b
4. 0x6c0159332d2b022f5e594ca9690d41a20d40355ee0a9bc5694fc46008cfc3c73
5. 0x6f2139c03e1e0b78724c7dad59fc0b01293ee0317aabb31c236cf758457c6bdd
6. 0xb6ebca64e1b6bce45c79bba4836c0c5e38ab171b2fce9bd2ed3ef3b33a8b7b21
7. 0xfd0db46f3b9750d9e013241425f5d54ff49d7e517a7921dff74b5c86f5ce573f
8. 0xc417e943ef5c952d00b6050ba246a5f949a31bd6d0dd933a3f76302ad63777fe
9. 0x632341670db8db822a78f37a28d006e4acb1a972d4538a81334cdef3bd6a3800
10. 0x610e10c8d4b54f541294cd8c62f5267847fecd6a782f4f5d3521978fff3ce086
11. 0x193993dfc99f07e76a7959bf301447a777bda89110f903e9197b34093694d0e4
12. 0x0287e9d9530add05d7480c4266f19be69f45ecae1d0e3ec844ff635060819eb8
13. 0x350e03a59bf81961fd9ce694f08f9ba0239d9ea2496b0c0dc7998c9e9855326f
14. 0xc63937235d47ff2107de3051477e395be67b96d91d1349c787bf4b1ef91b602f
15. 0xcd21ec8d72a18a2d4513e4fd309abbb530810fb1dbeecd4b9b85acb4d6ff8f12
16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af