Evidence row 2050895

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/RCmnjW"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/930dfcbb-0b22-4d25-b697-1b7a6bff75a2/.well-known/agent-card.json"
    ]
  ],
  "name": "Tressis2",
  "owner_address": "0x7813cdfccbf663a53bdc69788fbb2ea6922782f4",
  "raw": {
    "agent_id": "58233",
    "agent_uri": "https://centralcity.ai/a/RCmnjW",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tressis2 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/RCmnjW",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tressis2",
      "registrations": [
        {
          "agentId": 58233,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/930dfcbb-0b22-4d25-b697-1b7a6bff75a2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/RCmnjW",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793591731,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T03:58:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tressis2 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/RCmnjW"
}

What the leaf hashes

{"body":"0f00bc2845f545291e4f3eecf80dd59133992cfc4347983c4d5d26dbeaf6c835","id":2050895,"kind":"listing","method":"sync.erc8004/1","observed_us":1793591933110381,"prev":null,"subject":"erc8004:5042:58233","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. 0x318c4885a45db8ab4a502f3a1b99d1e0e33d46348ac2f9002e1f5d73212e8be9
2. 0x6c3f160706ab2b9d92a9c7b760637296cd6505e66892b12e55795a245ea386da
3. 0x8cf226f103c69a379456ae4e0f7e0ddb3f9652f12ab34e26e1da8cb3facb1a45
4. 0xe08e8cbf2131bbdbb5bb76cbceb0a4b1f460a12c74cac426afba0dbe1eb4c89e
5. 0x9cd63f30b62665a5c0bb714f97ff13def5d4653235e7e14a56b9a8744294bfb1
6. 0xb53f50de3c179d15eb1fa466a71d7a9f1f56f0833b31ec9ceb1e1594465c8a17
7. 0xf3faf5f17241584b345e2b08369b92c61552320794fc0fbc7947f80b443d450c
8. 0xe0226e3e2c6329826b72177643b0e7e327e638bee1a91ba82dec67c1d0dbb5c3
9. 0x72479c6381b1f7183e5a3bc7cdcf67f749678a1ad6580c218eb468e97d2f88b3
10. 0x41ba94a79f58592733c0fffb42995e61528a508889cc04274dac89982ecdc72f
11. 0x61e580bb787cae52fc788dfe73f9f7893f6b89da9a1e00d74c3d7246279048b0
12. 0xf84f1a998fbb6381ea772208ecdde79fbccb4ebf735fd8e7edc2c8cd3acb8c91
13. 0xdcc1d9c1067e77e4536008fca60e4d4987a5b540ec77923110dc668972c55745
14. 0x74cae95d275254a9c747b603bd40b5086c5725fd3e904782e6447e4647e8b049
15. 0x464ce6fe060d0a6c4e810b71501e55084086148f7daf393caa14462b1a777022
16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af