Evidence row 3407362

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/IJ4qf7"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6c929148-bcc1-4136-8cd9-5563f99c890a/.well-known/agent-card.json"
    ]
  ],
  "name": "Pivito",
  "owner_address": "0xa207a722c5b2dab92fa6ff286205fc4b856de194",
  "raw": {
    "agent_id": "337422",
    "agent_uri": "https://centralcity.ai/a/IJ4qf7",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Pivito 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/IJ4qf7",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Pivito",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6c929148-bcc1-4136-8cd9-5563f99c890a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/IJ4qf7",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T13:12:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Pivito 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/IJ4qf7"
}

What the leaf hashes

{"body":"4c0add37481519dee65d0041abfddc2b3f42cfeeb73ed927c3a676eb4a0e506d","id":3407362,"kind":"listing","method":"sync.erc8004/1","observed_us":1793884356276383,"prev":null,"subject":"erc8004:5042:337422","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. 0xbc9eae42a60e3de1ce3ce0ea01f0adae41d3b36a5e7e05e5437eabed0b41ec3c
2. 0x1e04e8eaa3445a6fe0066befadb53e7e0b83f6a41ed836134cc9c4a9ac6e549c
3. 0xa3463c5bda51e90342c01074f55854bc58b4f204b20ca472c48bedd6de4af856
4. 0xdddb10919c491f5c79899c3e6c53e9872a126c46343b71f083d78a56c0dc1d61
5. 0x792a2094f2cef883cf47ac913ee5c544d0c39b7721bb500fc47043e288fc5ab1
6. 0xf3a39097719c51657177521300f480e4fa2ae5224c4469f3f592f3b44117ad88
7. 0xaeaa6c05dc3ff323929564a05068e80872ef01d34028dfdf7b10c942aedc0925
8. 0x9633fdc39f500d4f479ad4d19c8bd85505e6e83f8fc6c07c16575831773d1e42
9. 0x8abfa4b891fe115d271a3b676e44a47510a690955eabe03ff497846eecab990b
10. 0x649da4f39feb821d15dcf373abbb2fae65a180a1bf68ff850aa014517c82cf14
11. 0x6e2ba09bf65c0000a4f5f83453ad945ef326856d490cdddf92bbb4c764d85bed
12. 0x2b7a7c95de5a1d5957570464c2bc9554af3ac52b6250d483e5b60677e39aab32
13. 0x0094125755cf4d53859179bd3542321fe895e3ac40c3c2ffe5b2c3139ea38467
14. 0x876741791494e92b6f75db13043598085795215fa5ba6b39a6d004eb9c7632fa
15. 0xbce07c8bedec3bbed9a22d7f4e8aca180f479ed562779a14791c5e82f052e9c8
16. 0x308711d37f87ac2fb79802c45aba249411861d2d093068d1718f039b506d2a02
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94