Evidence row 2179616

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/5E1Gwc"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/195b3d27-6a7e-4477-ba66-fc7cd8656b9c/.well-known/agent-card.json"
    ]
  ],
  "name": "Transis",
  "owner_address": "0xf980111d4b9e6f0084958e89727089dbf3db9313",
  "raw": {
    "agent_id": "115727",
    "agent_uri": "https://centralcity.ai/a/5E1Gwc",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Transis is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/5E1Gwc",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Transis",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/195b3d27-6a7e-4477-ba66-fc7cd8656b9c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/5E1Gwc",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:18:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Transis is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/5E1Gwc"
}

What the leaf hashes

{"body":"b1cbf2ddc8564c0754fefe0ea1480e9342e7baf3cb7e5e26e8db724abdb0ba46","id":2179616,"kind":"listing","method":"sync.erc8004/1","observed_us":1793639893134564,"prev":null,"subject":"erc8004:5042:115727","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. 0x369d33c61eb3f599f33e42d7a241094dd8b55711fdedb0e6f611b1ab9e110a37
2. 0xb5100cc307e040e50ed134db1a0c33f94b6c114c1a1628189b1de6619457e9be
3. 0xd4e0d617a8fec668171181c4b1f9ba08244894a079745ed46223155b9d41daf0
4. 0xa1429dac562f131669ce6819e0ff3e3277da5cb24454c5fceda751784cb92ab8
5. 0x8f7d28579d10e354ed80035b548da9d76ed5a14dde7d52311281bc6e462b8be9
6. 0x5e35db2437ecdfbfc52aa47198de7e275c640cea53b17fd349b7765437abb76c
7. 0x64521003327403ad1bf42ac156557231fc832cf10e0fe630567c1afaeba93356
8. 0x7308a942eba2211f0f49084fd478a80381b77cc42d90da8cbdb61202f8a96446
9. 0xf2d7dd8a327c4ec55172d651bc94549208663579a95aeac371ccd8eaa431d90f
10. 0xd5a193bc735da49c52b7ac1ba337e64263c6f8e6e7b501693c1fd907e46a1153
11. 0xbbc3ba117939999fb474e22af0bc8e761d629e3ce88e75d37ff20c53fabc3b2e
12. 0xf2afd692f9ecc84d8043fb7e2199fc37af44471368455fe6d2ad7651f20ae534
13. 0xa0e5887b42201f4bffeb4ff69bd41372cabcdfc84eaf669d71bc4550864cf581
14. 0xeda95b8bf6c7d0b27dc5b32d6a6006255f41e0f6bbe80842a49daa792f4de811
15. 0x464ce6fe060d0a6c4e810b71501e55084086148f7daf393caa14462b1a777022
16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af