Evidence row 2078024

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Tn3NuT"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c302f91f-4a34-400a-9809-19e35af88f97/.well-known/agent-card.json"
    ]
  ],
  "name": "Gristeh",
  "owner_address": "0x3edced177eea5f8ae2855cabea2c78ace328c80d",
  "raw": {
    "agent_id": "70712",
    "agent_uri": "https://centralcity.ai/a/Tn3NuT",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gristeh is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/Tn3NuT",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gristeh",
      "registrations": [
        {
          "agentId": 70712,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c302f91f-4a34-400a-9809-19e35af88f97/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Tn3NuT",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793602038,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T06:47:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gristeh is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/Tn3NuT"
}

What the leaf hashes

{"body":"e1a0a6ed96e3c1b01775f285380799d9072579f4640d10f203c385d6fd9a3058","id":2078024,"kind":"listing","method":"sync.erc8004/1","observed_us":1793602051709338,"prev":null,"subject":"erc8004:5042:70712","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. 0x1cd23be80bd1e0215a9d1750434ac5423f1f782ae76a6562bf68dfe92f208be6
2. 0xb37b50a1be458dba83a00ac2252e295ca70c456aa3928473a8ae300a21bef114
3. 0x6a466ea4818240be09a7136a110c45c384e155c1abbc4775a6fc834936019abb
4. 0xe379518248457bbb9e3f1932c569203e4765b95c608ae2c2cab59f9ed6ab2df3
5. 0x955103d9453cd27170c2f2f62c999d1a5c5abc8eebc1525229201470973bed32
6. 0x7b5209b7dbea360b9f8db6d075617f23e6e7aa6dff60a5a00b2281b43bb28a9f
7. 0xa5fae23600a5c4da1b2a778559e3e76bcbff14b851ec45545b1131d47dac7385
8. 0x62fef4c5750be728beb95d4806a6a5a6cb8f01b25eb48d77e86444857c328478
9. 0xc51fd4847ddb71c2396e633557a909318674cda31f814a89da38bd88d6c958fc
10. 0x35b7be1aebd65b161a90b5f8ee0c4bc3f5b2f9909d530453d65328ebc4ae4e03
11. 0x1958dba7b75c9cafc665741f77e7dcaa26c468963f73c107738b97fbcb474191
12. 0xfa646e4b5dbdebf795dfda0b29a3ea57332f8666459a0c2538f16fe8103169aa
13. 0xd6cbf3765149b25eba4e10fe21fd5993687ecdd3cb9c495f97c3c148afee08ed
14. 0xc63937235d47ff2107de3051477e395be67b96d91d1349c787bf4b1ef91b602f
15. 0xcd21ec8d72a18a2d4513e4fd309abbb530810fb1dbeecd4b9b85acb4d6ff8f12
16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af