Evidence row 2094910

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/N1iHOf"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/876cc231-6147-4b6f-bf89-ecaba31fffd9/.well-known/agent-card.json"
    ]
  ],
  "name": "Teitan",
  "owner_address": "0x4d5d091aad95e437a57ce34836f4003e771d6ac9",
  "raw": {
    "agent_id": "78550",
    "agent_uri": "https://centralcity.ai/a/N1iHOf",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Teitan 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/N1iHOf",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Teitan",
      "registrations": [
        {
          "agentId": 78550,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/876cc231-6147-4b6f-bf89-ecaba31fffd9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/N1iHOf",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793608701,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T08:45:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Teitan 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/N1iHOf"
}

What the leaf hashes

{"body":"8ef145374e55a6cb8c2916a9bfed263130279764232c31adcd2c352682db6338","id":2094910,"kind":"listing","method":"sync.erc8004/1","observed_us":1793609120221732,"prev":2094321,"subject":"erc8004:5042:78550","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. 0x0f99a999d9d90b217b4697dc72480ee65046fbdc04d6a8256197c17a023479e7
2. 0xb26aea84d8ecc91d4fe1a6467f53ae6e92e591d3b79bca9e9dc8d7413c9bd132
3. 0xbe3cdd3a8323d3fdae0b7808516d08bdc6eadb1e5deff23fa5fda7d3d6c210b3
4. 0x99e6f6f295d341357aa6fb5a44341493c6712b1459081552d96d9d816845cad9
5. 0x3f029387e3cc2cb820a14500b4f28cc31cbb5fb1ba7f5a527e6f6ac2917f228d
6. 0xffa619cdec7d881cc3d2217d877d5bacf6e6f3b9d516b795aef11744000005bd
7. 0xea5d239b1b01569d839a3cfe0dcbb50a2995b6faabb2fc9d79cdf1e00fe3060d
8. 0xf89424b2e98e274bb44cf0f8481711e3c777718d275b3a7ef8fc50cdb7602e4b
9. 0x3ce1925e166200a1210d952731c9d81b5fdc45ff1ab033e1b62db608ff9741e6
10. 0x8381fbb4eeae9294836900250afc6571b1212fc3e0bf451daa394bc0fad12b2a
11. 0xef7191495c7f29d5ce00dd16adb078f6e44dfc2fc5e29ef3012e849c3389ea58
12. 0x37c4ce84bc1fbced66397add5bebabce40461398a546a037487c5eeb7879648d
13. 0xaed8243a14c659d2324c6748095467bfaec6927f1294091015e04180dda07dd7
14. 0x9914dfe331775bd1714304f757d2b6b43ba45167245d645ce50f54a3d8617c4d
15. 0xd82979c12a2aae44121bb6058b3364b3a3cbc9be411e35ab0208df5ed56f65d4
16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af