Evidence row 3447985

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8hqssN"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7d71dd63-37c6-4e77-8074-21dfd7c48790/.well-known/agent-card.json"
    ]
  ],
  "name": "Trana",
  "owner_address": "0xef55f0bd68a7f035a743a4c28c500646ab70542a",
  "raw": {
    "agent_id": "350805",
    "agent_uri": "https://centralcity.ai/a/8hqssN",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trana 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/8hqssN",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trana",
      "registrations": [
        {
          "agentId": 350805,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7d71dd63-37c6-4e77-8074-21dfd7c48790/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8hqssN",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793907582,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T19:43:26Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trana 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/8hqssN"
}

What the leaf hashes

{"body":"f27ff56491b8767c979c1ff48c4ba3790df10ed7d4359bae58c64f9cab57e474","id":3447985,"kind":"listing","method":"sync.erc8004/1","observed_us":1793907806383489,"prev":null,"subject":"erc8004:5042:350805","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. 0xa7b15454dcdfac92bc9327b9540159cd37f80f273dc1120152f138e258e4865b
2. 0x525c711d09cd414eec679cd323f987d10f88f8f246f423d2a6355ed4e31d2e56
3. 0xad4eca26c6733d4696b902413d551b5796eca16737bf864a11d373ac3fed2bf7
4. 0x1a2f3f8f9a347dc7aae445bcef28b6c2b85dbcfe9be071f415052ef2e71ef635
5. 0x6f1d3743ae1fc1e9225d046a4d1a84eb6985df5a1df07ab599039e418e35f540
6. 0x0fa5ae36694dc5a0f933cc08a71596809e3c5ddb36effb92d41695ca5788b5a4
7. 0x0b77ce16d7477babf6d0672c081c9a2d7a2a3ba5ff7e248dc9389a5304177b93
8. 0x02609f1ae1a709cb332f5710ba502b4e69877fd3008cf026e6711442aeef5f1d
9. 0x1a15100e7c3fb8178f9b8f1f53e55fa93a5b5b4104d2909a928befc563b72764
10. 0x0eb1c82ccff6c6f5f0c5eca24f1a9778806134c3536372eb9cf596d2093c47ae
11. 0x1b71825c9547de15875bbc91c862190903fc855635b9a0003ffeec61dd5f70f7
12. 0xf528dedb007608bf062acc66d6170b88ae8f4af2805b598d1a1de82f74abb0b1
13. 0x57cf19d44d9e81bc14fc4685e033394f8b05fbd0eb27f3965637ef52d2d4b40b
14. 0x9b9fcbddc5e61cd56d284bbf85f74d7b6024baa4338a1e4f6406e8c01db66d25
15. 0x1c65721edf79939e1513441d5a9e3be301d6801a492ba436ec3148b4e982f044
16. 0x94ca8b6a95491be1f3ac6de55d756552e3d7dcdd3a530f60ac239342f2227667
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94