Evidence row 3461269

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/LphB0t"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d468c3d8-9012-4d20-8655-06c029cd0cf3/.well-known/agent-card.json"
    ]
  ],
  "name": "Fanero",
  "owner_address": "0x10afb94bc2134719d202a1093e69e39f33e8a21d",
  "raw": {
    "agent_id": "355110",
    "agent_uri": "https://centralcity.ai/a/LphB0t",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fanero 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/LphB0t",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fanero",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d468c3d8-9012-4d20-8655-06c029cd0cf3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/LphB0t",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T21:38:34Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fanero 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/LphB0t"
}

What the leaf hashes

{"body":"1cf4c527e25688d48e225a4831c45b6f9c4a62009cd77180f7c0a59309883a21","id":3461269,"kind":"listing","method":"sync.erc8004/1","observed_us":1793914714237967,"prev":null,"subject":"erc8004:5042:355110","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. 0xa94a8f291d58b509438dc42e8d33c33a603660590e4bd93dd613e4de7be24e6f
2. 0x1cd4c30dd7b11e17e3ca3973a0f27f40bc25d5284339bd6759ce3ca95a028e4f
3. 0x2c3458f9fe04419771cc86160a463e071752970ad13347ec9138a1359f8a1100
4. 0x0fab5202ade22ca10f845bdda25078ac58f37c01b4783710e692262466d4e662
5. 0x0cb115b578197575822e340939ac964230fe600988534e7f582ca6a8fe005dbe
6. 0x247bbc3d9222728a57251b96675ea66613a0e6ade24c4b6d9aeb91131d17281c
7. 0xee35c0d139dfb670960ab381055ada1948069beb7a9fc822101ba745a2e24418
8. 0xb67987b1f8ec5419d014297b16114f33e0d82586f66b1a83fa1dc873d72d20f0
9. 0xdb398177fbdde3a2549d587e1e94acda04c8e0e5ecc54cded03b524ed50b0f1d
10. 0xdd0f176acf47396cee06366e3ee5125f56c71dcc6fbf8c0c167002fe8b4bfd09
11. 0x94a4870cb22b489987db102dca01b6ebb1b17c751e0cd630e56fe5398a6518ae
12. 0x5edec9f41f5394e9a4dc63acae5c5a10b071b8f95b94450a2895de4251f4eda6
13. 0xc1edc3a59edcfe1083a7dc4de4778f48356830638b0dc2db253df250ba1e55da
14. 0xa6dabcb6c495acd8dd31ea607d68899f99b522fd7904001fb895d2468a82354c
15. 0xfb7fd5d9f2dad2a875d0018c34534e495fa88fbef40533c4ec84080e09b402b0
16. 0x94ca8b6a95491be1f3ac6de55d756552e3d7dcdd3a530f60ac239342f2227667
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94