Evidence row 2030854

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/WUJkpL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/db37f8db-6660-4a5d-a92c-2f198cdf4e8e/.well-known/agent-card.json"
    ]
  ],
  "name": "Rensis",
  "owner_address": "0x0272606cddeaa39646084fc8a71666194d9514ab",
  "raw": {
    "agent_id": "48226",
    "agent_uri": "https://centralcity.ai/a/WUJkpL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Rensis 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/WUJkpL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Rensis",
      "registrations": [
        {
          "agentId": 48226,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/db37f8db-6660-4a5d-a92c-2f198cdf4e8e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/WUJkpL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793584038,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T01:50:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Rensis 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/WUJkpL"
}

What the leaf hashes

{"body":"60def8bea121e3b5fae1a19b186a7dec85865e729b28b9d8c447e8732be384d8","id":2030854,"kind":"listing","method":"sync.erc8004/1","observed_us":1793584256982229,"prev":null,"subject":"erc8004:5042:48226","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. 0xf3f479e71b0cf93aa78771d0a75569c4ba44223ad379b1378cf1c7d25e196c31
2. 0xaedbfa3ad5163e50011e0590025d1f7f44fd784589542184571f38130d5dded7
3. 0x33c7fb2351b8e2cbb1219c0e1778a707644b05723e6767ff29ee2ec6934f7198
4. 0xbaf0dd19e9db1423ea0c75f0a7ac566c13262ec8ecfa08cca6d678ad994cf60e
5. 0x9c06cc88f361e7594c7ee4bd1443137bb5f80f51d4d38507e9f6e7acf539cc4b
6. 0xadf661319ddf6ff8c6c758d2838c2b5a1bf5a45c5ab3f713e282ae573b1bc1fa
7. 0x9fd535a3f557f2aaa37c20cf8e9113616d6ed75c51d569db7f399261b7fb2850
8. 0x5ccc9ff204218dff402ba5f1b2735ce60997e9761d2cbb0db3087d3a4e0e341c
9. 0xce103213c33a9399a24f5e19d6a6cfdb73f8cd8a2db7f80a3293187616343db1
10. 0xb13d712b9cba08f38757a4f2bef2bb5530e3635fb00649b4d85c473a7a615fec
11. 0x5d6026ba393cb8266548fbb73fefba46f2fc6cab1f8647fd968a4f3c31f5815f
12. 0x442150e0ad6b72c50ea02dcf5f010eb2ee6de0816082911680c9e7b96cd0e745
13. 0xc3d58dcd2229e8124095a5a08b6547a8aab4e18490d7243750c0deb944765dc5
14. 0xfa8b123f46e2c0606637c2fc0bef7815e7e004938cca6b86fafd908901f0b35f
15. 0xde6a8fd6590b70565baa6078cbc8add8d94950fe959ebaf8c3716adcdbd78aa8
16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af