Evidence row 3412138

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1ltWfW"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ea9a1841-fbcf-449c-9272-36c80aaf1d73/.well-known/agent-card.json"
    ]
  ],
  "name": "Serlus",
  "owner_address": "0x9c5fc9c33b1f0da3aced66df2fcf08c9162c090c",
  "raw": {
    "agent_id": "339086",
    "agent_uri": "https://centralcity.ai/a/1ltWfW",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Serlus 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/1ltWfW",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Serlus",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ea9a1841-fbcf-449c-9272-36c80aaf1d73/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1ltWfW",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T14:02:15Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Serlus 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/1ltWfW"
}

What the leaf hashes

{"body":"432f25d6bd7f0e2fc7f8a1976849b492b86ab71db8ee08762c861669e3002239","id":3412138,"kind":"listing","method":"sync.erc8004/1","observed_us":1793887335592792,"prev":null,"subject":"erc8004:5042:339086","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. 0x9eb823896b63ef6939d3703f9a3b7ff327af0c983adaa9821cd9c886f5b650b0
2. 0xef0c075e98c843d29147a42b0d5d9120e2c026f7d02d1e33c1fada62f87e1b98
3. 0x07101d44f3c1c1f223851dfb7d8fdf986e594ec354dec9cdb84e7d133adf5588
4. 0xa25cad564699e0766459c245c78a3cf4c8ebbee6703e949a365aeaa96302357f
5. 0x0acddaac9b9850e94e5cee607a2f2ba9a079860d117d796386033f9fcbf2ceaf
6. 0xda709b8b69f8480d462d3d0f9f49dfc32576278fdadf2f739318bc2c83f68e94
7. 0x11e03e5da8b4827a18735ea0ebd241aed5160348beca0965128faf0009b18be3
8. 0xa6a7969e9cb09d144688bc4acb0e5e04c040feee3b5b52a8cfc89e07a773168e
9. 0xc93d0761ee240da2c58f0dec14e294b25ff5b0235e8fb1184fed92a9337ca8dd
10. 0x1d3173cb4922786811d43898d1ff351d85ac485e48448929fe32b683db1f70ba
11. 0x9fe01414f732364871d2e6b6af27188ebc814c832fe8ae4d258f2c051ff75887
12. 0x91dfb1a755403a4801cbb86ed45d719a16d2e0205341cac30aafef27d4d4b4f7
13. 0x0a13e97db35b75b1fa4a980a983d70a3faef45fe0712276313bd8e2bdd17925f
14. 0x4f0cefc0c8bc4d2d4ee11f86382293ff9f7ade603fe97facf1dc3f69ca642cf6
15. 0x1c65721edf79939e1513441d5a9e3be301d6801a492ba436ec3148b4e982f044
16. 0x94ca8b6a95491be1f3ac6de55d756552e3d7dcdd3a530f60ac239342f2227667
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94