Evidence row 3470222

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/wZYVU3"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5574a8da-9799-4b63-9ec3-e1c2eb24fc45/.well-known/agent-card.json"
    ]
  ],
  "name": "Krakor",
  "owner_address": "0x201123f3d048e5a8535059127388dcc86872b0cc",
  "raw": {
    "agent_id": "358398",
    "agent_uri": "https://centralcity.ai/a/wZYVU3",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krakor 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/wZYVU3",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krakor",
      "registrations": [
        {
          "agentId": 358398,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5574a8da-9799-4b63-9ec3-e1c2eb24fc45/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/wZYVU3",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793919219,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T22:56:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krakor 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/wZYVU3"
}

What the leaf hashes

{"body":"f6a5a74fef54a0e75ec9e3850bb220822ab76e1be72f57a038238c4d7cf222f0","id":3470222,"kind":"listing","method":"sync.erc8004/1","observed_us":1793919380694597,"prev":3469774,"subject":"erc8004:5042:358398","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xf49faa52631c9938dbd15165175457ab7b43e6e7801a9b92f9b9bae16dd777a8
2. 0x22885523af7df8f8bf4ddda5800b81f279b18e489761bd0d1fb00a967d13852d
3. 0x76a1aa556b82b2d8f3a129cb65705f60b77d9adea0af91f79cbf58f422c36139
4. 0x9a15b0064e0b8b9c7e1ec4228b45449da3eea9b5b46e291dff0bf84c72f794a9
5. 0x5b15c9ba2961fa8c93ea8c973228fc25f73f13c5e2d34628970f7388c0a1fb26
6. 0x03c0b286b2e4f59fccff496e935a6e533f0d3f9f0226cb902c638294c9bb1bd2
7. 0x247f16964090114d151831bf00e5b4a13605544044b66c3a91019dee4e5ab80f
8. 0x1fb757f2c9391489587ff5a94e8103d6a627621ed31b42a6617fafd6e59e0cc8
9. 0x077d05b4d27fc8f9b3089d52bec71b77858b39f734d6e3c0be3a3dcea67ed9dc
10. 0x3ee588f06e98b48af6c3ff7e3b25e864f102425fe9ff7a534c9b4d5a9078090d
11. 0x1ecf18e990fcc92cc7638b38988bd23bb5a0d7c4caef38b3ad3f92b61d485110
12. 0x47c0e45d49ca291159420035c63686f1f2e8e3dc9d8d7819142a3272b056f9fb
13. 0xe5385d8bdc4bf6facce96ba2cf3a25326fcb09c2806bde82a70cc4d31d0d7e75
14. 0x1639b247a5d5a7c1c147128de55c8214f740b3c69e239097a9214d771bef36fa
15. 0x0f89b13f204fe566641bee24955c02233efcbd2fce2017340ed06cf3c4c4503b
16. 0x46e57eb471bdfedc5371f9f8dd93e03a0ef82a84f79b917a40533d34f61e890c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94