Evidence row 2722229

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Us8F9j"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b04d8e1b-b15a-4151-82b8-34f6ed94e81b/.well-known/agent-card.json"
    ]
  ],
  "name": "Ororleon",
  "owner_address": "0xbb6fad1eb8a1288e326e9e699e43f4ec84a550fb",
  "raw": {
    "agent_id": "208999",
    "agent_uri": "https://centralcity.ai/a/Us8F9j",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ororleon 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/Us8F9j",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ororleon",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b04d8e1b-b15a-4151-82b8-34f6ed94e81b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Us8F9j",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T22:34:34Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ororleon 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/Us8F9j"
}

What the leaf hashes

{"body":"f9219871ab36aa295bbd85703830136ba811734d6df41352b0d7f8ac637275c4","id":2722229,"kind":"listing","method":"sync.erc8004/1","observed_us":1793745274475897,"prev":null,"subject":"erc8004:5042:208999","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xa4becdaa41ce4ee5d7037156b5f0b380688077d9a114dc1e6d38aafbc2369003
2. 0xd0cacc704393b61d93446b1da64674d5bde95cae0e23e7f8918b802966b0e2c9
3. 0x4a2eb29a27ce5562f8f5194b8f1fd2a62e6dfa844603a794fe2d64af2c97fdf0
4. 0x6c77cdce78eca9e890a366d814ce31ca855a02b202052b533e4a7333701ae78d
5. 0x1d646fb8d8d49c746a5d82418d9f70a254b371adc8164eddd704e47a05099bb3
6. 0xf8c2cdf4bf17efcb2665daf11cd5572b0d1f8ccf0bf6e519f9513920bc1131ed
7. 0x920b2c6fac59e68ef5baa3322384a06e77f2bf16a456befb33ab1f88a52a51e6
8. 0xc1f4f2f6f7beb0df9e29ceb096bdc2f6d43202b830e997f32d0eaf34a525feb0
9. 0x32936436da3de07c661e6693d667d72f81f5ec1bbb643c8520990371d38df39b
10. 0xfa6f3b36e91d92acd72cf2e850975735f35e0e9177c9293e511e72a560ea20ac
11. 0x37ef9773801a16a69e45968768db615c34e1035dce8395984346fbe5b02bd51d
12. 0x866c6357aca0204471874902897a1afa404445cdc29b99af47280cb0c04ec411
13. 0x4a1cdf8df291c42c3836d20616c28a2918fc49d8bf96290524d03f4f1ec0312e
14. 0xc11e64de1e3489c6f039a4438e19d61260cc35d128740205319e373cf66438a1
15. 0xc8c3351be4f517ca5732d6f5ee3d1d64170b8e4410d31b9c614949031fbc07a0
16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7