Evidence row 2066770

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/g2Oeno"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/db6bef4f-95c9-4149-98fa-bad9a88ca073/.well-known/agent-card.json"
    ]
  ],
  "name": "Horus",
  "owner_address": "0x6c69acc60c8369dae644cec33dc57725cf79915e",
  "raw": {
    "agent_id": "65076",
    "agent_uri": "https://centralcity.ai/a/g2Oeno",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Horus 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/g2Oeno",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Horus",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/db6bef4f-95c9-4149-98fa-bad9a88ca073/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/g2Oeno",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T05:32:02Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Horus 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/g2Oeno"
}

What the leaf hashes

{"body":"a855ddf7e416f4daa59f54124000ca53c5d371de0b1602714b22fa66a433e842","id":2066770,"kind":"listing","method":"sync.erc8004/1","observed_us":1793597522126142,"prev":null,"subject":"erc8004:5042:65076","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. 0x035f5cb5d9b31cfc1e223686002e2f0960223b6620a07ec50b3dbe06d8ff5925
2. 0xccab4c2bf78ef8be6e0ee931cff38fa03a57659dab75913165b84a5926f8d409
3. 0xd499770741f681c395948bcea17217ce52ae2d613f60844060d243422a4fed8e
4. 0x16714ee60a7fcebb6bc518ec5576208e5ac5301e8db817ebcc2ba0631da26f8e
5. 0x2b2a3bde0de6269ab9ed89b938655f184bbc141e9c0cf56baca78611e39b352a
6. 0x58e76e3094b492c8223af4fe81c02ea8c9192d8523060819d2e0bab4c8b0dba4
7. 0x60ce9e86d43724ba7bd7fd3e90df08a1e20e49a3cc4089dcb10557e4a36690f2
8. 0x6030b5448bc50a5ded362344f7882fe3f79eae148f1662b124e72f449897d719
9. 0xaf12c2f06409e9c86a1f8a5a1efe336ff780971743bb5e392445c857cfca048d
10. 0xa073c75a206a499ab64b1cfb9695b90b722f7ada2f857af5b06c0c426f329e55
11. 0x08361c071fd10e1f00400bd2b96ef87f6f6260757baea387f5be62716341eb59
12. 0x976f3e53341c7cef87448e2cf12a2fe56d83522599cf3f1c10cc1efef7336faa
13. 0xf7591712adf911c6cfa936eea0be6a219c802459fb85a626a46bcc03207d81e1
14. 0x9acdcc385ecc9f1094faf2e01677d863638d23bede5aed4ca22def76698e0af3
15. 0x150a4dbcf309a6bb857da0b59f7588bd57a20fca094e579bf41d6cc6df9c7bff
16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af