Evidence row 3420129

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/YON5r7"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/01c1a1a9-8004-4cb0-93d7-35652b8071f8/.well-known/agent-card.json"
    ]
  ],
  "name": "Stazesero69",
  "owner_address": "0xe89f308f013ea5e6fbaee9a4e5784ab5ae8c9ad1",
  "raw": {
    "agent_id": "341280",
    "agent_uri": "https://centralcity.ai/a/YON5r7",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stazesero69 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/YON5r7",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stazesero69",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/01c1a1a9-8004-4cb0-93d7-35652b8071f8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/YON5r7",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T15:14:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stazesero69 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/YON5r7"
}

What the leaf hashes

{"body":"96e48476bc2d71f6d528ac988c31abe91fe258bc2767db0617182370d69c9c72","id":3420129,"kind":"listing","method":"sync.erc8004/1","observed_us":1793891667221788,"prev":3419159,"subject":"erc8004:5042:341280","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. 0x3bcb5cc71534a7089920873723825e5c1e5c0ab4d59c377b2c12eb35dc171391
2. 0x5955c4308372e7b179cd647270b191e9bb2c456e56cfb631d7ce2e19818a422e
3. 0x9751b440b36a74e8adad81e4ba6695231442d9b5e61b8befbab964035a8a863f
4. 0x2b883ccba79de7c2dbd0339587a3744e71c1c1e2615cf121d7d06ca410a92537
5. 0x56ed0bdf3be83777853687814324efd7fc9a0d370fe1ffa01a8b99b994237bc5
6. 0x1322beca4b3402af73aeeeb084fc959abc07a31793a98a134f7d0ceea2a22fc3
7. 0xb7b02d922cbd5e4b3201dac58fc0b34c91170431448fc524080b986d7303d71a
8. 0x2734e80b76202d5983b17ce55271c29df647f4e95bb58ec2333225df7a09aeba
9. 0x2455cc9a4e626a54b967b50748b92977e27de68c5e74e67ef1b8ea9fcad9a038
10. 0x4c08529e5c7d8285ac3d527bcf5994d2ccddfb9565685ce307e0dedf414774d6
11. 0x6e1abf4d726c669890e4c2a696ee6a0604447216e7b90794f1e863bbae4a7e5a
12. 0xe61b34d72d5b730135f7f5940b5d2afd6c0e43d0d9b31168c2199e23bfad370d
13. 0xa5da0afc5429c60593af932df925cdca3eec2111f5c6c83ad41ce1ce75b4703e
14. 0x3c16643790e34c8c5649fdbe53776c476af90f18df9b0c0b294e98a29e084878
15. 0x883cfefa109428dc814deb63a0effe3eb85b3c5ad64045af0b1fa6d33dcf77d1
16. 0x4014adbe7dbae4fe239da4c4dde0e45d23e85623794ecea527ea1299bc689d6b
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94