Evidence row 3416230

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/3VS8zC"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1faae9bc-c325-463a-a8ff-5d75cf21e31f/.well-known/agent-card.json"
    ]
  ],
  "name": "Braneh43",
  "owner_address": "0xbe5dd98c8416a65a741d3eefd71de310ca90d718",
  "raw": {
    "agent_id": "340265",
    "agent_uri": "https://centralcity.ai/a/3VS8zC",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Braneh43 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/3VS8zC",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Braneh43",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1faae9bc-c325-463a-a8ff-5d75cf21e31f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/3VS8zC",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T14:35:41Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Braneh43 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/3VS8zC"
}

What the leaf hashes

{"body":"5fc6a7f4e57cd4938b74527935b41c587660fc02ce49b5b4942e66d58fd8f4ce","id":3416230,"kind":"listing","method":"sync.erc8004/1","observed_us":1793889341987477,"prev":null,"subject":"erc8004:5042:340265","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. 0x405be7791aefc85e1b74c186ebd58e3b09537da47954709a38b165c4c077e7ca
2. 0x907a62e5f76854f321752f3509392efd0b5b6aaa07d5673f04a5856bb55c4b26
3. 0x171ebc644e8eba893f491ca009d4bc07cac893ee8ac62a26b4c400831b042fb6
4. 0xd839a996d3e0c0b67b2145cd683ea1399f76723280d970e35dc3f42cf0a06c08
5. 0xbc69fdbc44b5a3768895ad659e1af2b729f71be184a9e3e6ab26e6063cd2e1e7
6. 0x2429b46c169bd12da3a7e2e893b18ca90fc131fde8c1b8b3e55cf32d13655333
7. 0x14850aac0cc7745c4719e68422e62499f907ef5cfa43d937f3956164c61d6f20
8. 0x7c269fb8ffddc364b7188cfaab27dc64571932c6b94c1eda2e7af10cd15882df
9. 0xc5ed62bcd40861f158b2ac2735b96127d44498acce2baee58522dee4e18c5170
10. 0xd3bd3bc59fb9827d20a530caabee3e983e3be9dc0d1a66c157cd548a83dda0c9
11. 0x4461aeb6d5b5a3e7e18dedee390cb7321dc17bc12b8e2ef798a1313bc3abd0b9
12. 0xf1b13547db60b8814cbf41cc9f1b9307fd422a3440f78a1fc5d89e0ca547badc
13. 0x48648dd4f971fee285fa0222e69dc1a0da4babc7feab5ec318f7a73168afe6ba
14. 0x3c16643790e34c8c5649fdbe53776c476af90f18df9b0c0b294e98a29e084878
15. 0x883cfefa109428dc814deb63a0effe3eb85b3c5ad64045af0b1fa6d33dcf77d1
16. 0x4014adbe7dbae4fe239da4c4dde0e45d23e85623794ecea527ea1299bc689d6b
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94