Evidence row 3367017

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/XTCKMP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/387181e7-8e95-4bfd-9c18-c9a45adc5290/.well-known/agent-card.json"
    ]
  ],
  "name": "Gallino",
  "owner_address": "0x5c50dc2439b4958c71fab8b278b70930ce1a05cc",
  "raw": {
    "agent_id": "318503",
    "agent_uri": "https://centralcity.ai/a/XTCKMP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gallino 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/XTCKMP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gallino",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/387181e7-8e95-4bfd-9c18-c9a45adc5290/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/XTCKMP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T07:24:08Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gallino 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/XTCKMP"
}

What the leaf hashes

{"body":"2e71f9903835d624190cc06d50c1486fecf02ee5663af74624016596621d948e","id":3367017,"kind":"listing","method":"sync.erc8004/1","observed_us":1793863448816233,"prev":null,"subject":"erc8004:5042:318503","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. 0xeacf8ab8612d274e1abf9ae81a418522a751a2b543da7e3fcd3c2bc5e3375a53
2. 0x5229a9202794337f212e12d1876df74b9b69efaca594cce6420cdbf17b70dc4a
3. 0x685a586df65e5dda7bb8527c897c2c812fd83c1aa5fe14a9f16a9ea15971e12b
4. 0xedaeafd79053d3344bf698b07f76b1ef19f209f6bfa18f31061e5f5aeb450429
5. 0x3b7ad1223f7af150c107bb1b51274f31360ce41deed53cf29781ed4c55ca9faa
6. 0x621cc71dd541c670cc545cebfd751cb10eabbc72cbf96b2a6c93fdaa35c2f08a
7. 0xf6b71f642c0f92d249f526532bb895cfd627412100cbbf5644861613a720ed5c
8. 0x06395dedff48b353e68346657b6bbe08ed57e6b9eb06a298aa394892acaf57b9
9. 0xee4ea4708d0b9c37e837fafd0f948707563bea2b452daa0597bec96aeb0b9c9e
10. 0x944befe036bf3028b5468a55ad8854843962e2b78fe3091c1bf412748e4a74e2
11. 0x7ccfa0747f997704b59e66c82a23fdf75ff1e60d8d8c5c832e577fd051d3841e
12. 0x36501998aa66526ec3bd0bf672250cb9a2da66876350043979f42b3acadf5cc5
13. 0x53b35126d12d937d4a8233f11b3e912279a6af8d8074654056176693eaaf1a03
14. 0xed84001e6f67c5df966efea1d4c436e935aff300dda7a7c21bfabca6d7f867fe
15. 0x0f89b13f204fe566641bee24955c02233efcbd2fce2017340ed06cf3c4c4503b
16. 0x46e57eb471bdfedc5371f9f8dd93e03a0ef82a84f79b917a40533d34f61e890c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94