Evidence row 2049350

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Bo0RG6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6b00f51a-9840-40a7-94a0-be733c5288b3/.well-known/agent-card.json"
    ]
  ],
  "name": "Tokias",
  "owner_address": "0xbb9b4eb66700ecf86f1703926beae75b54ae3d73",
  "raw": {
    "agent_id": "57536",
    "agent_uri": "https://centralcity.ai/a/Bo0RG6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tokias 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/Bo0RG6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tokias",
      "registrations": [
        {
          "agentId": 57536,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6b00f51a-9840-40a7-94a0-be733c5288b3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Bo0RG6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793591175,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T03:47:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tokias 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/Bo0RG6"
}

What the leaf hashes

{"body":"26516eff835aad03278eb8fed7a9194314e85b6203a7a3da5d3a076755515952","id":2049350,"kind":"listing","method":"sync.erc8004/1","observed_us":1793591243527784,"prev":null,"subject":"erc8004:5042:57536","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. 0xb6337622157d41ebb41f66e643f74e3ee67b3d1a4c37a481f161593727de8914
2. 0x0b557bbdf99c8ae0659a7834e7f4f94566e3f7efd5784a109160fa90725270b6
3. 0x56d5494d564befbc1be5ce14df725643e6f3a2e0b52c3e4a519f94ab5f5f0ee2
4. 0xb99f7d0edb92ed2aeb9fbc3fc2f442c5a8a313ec99b151f58b5622d162b91a69
5. 0x5dc1add5bdd733c09dcff1462c97793d3bbd5e626fa750a2de6b3953dc0bedd4
6. 0xb99d5ee9b45fd41ec0396ac59c9029347a59e4958cf8b54fc133ccd87988054b
7. 0x974bb414c33b31e0dbca642343a1ce8dce9acc2b6667d121960eb95bf3472093
8. 0x274375870d1ea9cbf70ce030f8259e4a60032b99744106e75c1850520c0792e0
9. 0xebfd76c3ed9f40d67f27b969420c1c287e2daf1bf729c86723bb154c86cc5b95
10. 0x10a6fe2fe9fb5fac8d8417e6be1f8baaade4ff99951fcaaefad29101bd5f96b9
11. 0x2555efb378c6b7cb5811b4ecf07798a08091d65ce945f40c90426df04f88ecf4
12. 0x5d48d61efa15a1eaabc2b8fe3288726baac176ec765001989034339357eb596c
13. 0x030e61e00342e920981555e2e665fa5ec4a741b10a078f282daa829896c87583
14. 0x08da04eef748b7ac08271324db18913501d72c52afa240bf3f08b6da46e3b97f
15. 0x834b6b9a36b42da183e2542785e8d2d7548ace455268a81922edbe6020cef644
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af