Evidence row 2600505

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/HPtTej"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/27ab0fbf-4bb9-4506-b0bb-fdd271a3ab75/.well-known/agent-card.json"
    ]
  ],
  "name": "Orenan",
  "owner_address": "0x5f3c866c0d8df269f5f2ed94cb1123a5ea9e221b",
  "raw": {
    "agent_id": "189683",
    "agent_uri": "https://centralcity.ai/a/HPtTej",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orenan 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/HPtTej",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orenan",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/27ab0fbf-4bb9-4506-b0bb-fdd271a3ab75/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/HPtTej",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T14:58:14Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orenan 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/HPtTej"
}

What the leaf hashes

{"body":"eb59f38f13be92c28edadd5b12907b28b79a47c5e8aa5187561c9df2f55d3da6","id":2600505,"kind":"listing","method":"sync.erc8004/1","observed_us":1793717894689154,"prev":null,"subject":"erc8004:5042:189683","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. 0x9c441f06c32fd33e6674cbe920829708e4647d185a9ac2690489821adfc3d4b1
2. 0x03d048128ee760efba601967055e8aa3db4d8bcdbbd41e4ac04d2880bfc2fde7
3. 0xe3c0503408225c231302675a7cee4a02fc390945b875f69699ad3d1036e658d7
4. 0xf18a08737bac10a3c55d59aed052dae1137874a8bdc0051b0b7d97ecde22721c
5. 0x7eabeb74184934e4f015b3357f97a5bfe4fce750e6aac2bf7d491f392b552003
6. 0x8f61725a7da5d962a9dcdd6297af458a273ab78e76358491d118b7ed3ac0aa8c
7. 0xff98ea8031948c8d8e2162116169bcd034cd056630d0dafc3763a627e62d50a7
8. 0xd000ba1510d7caea91bc549e22efe710abd1f3ecd4a90ea8669926a57e3819d2
9. 0xfbbd158f8941e627058313f5b778897443242424a631e6b0a068d990bbb67dfc
10. 0x5011e0bc9701bb75352adbb43b59e8c39a33d2012ca67faff739624ab35bf015
11. 0x5f46778835b164363bb5fbc3f6ed82f78be790664ea337191a6523e8b87165f2
12. 0x5135f96b23ea1e5b4458c92c404705e6b4f464bcfb58f2d4484f6776cf797208
13. 0xa213237248bc217986c237aa7f834054c4c09d2887d4a5c8ab351dd9ccee40bd
14. 0x7657cb1e96189305f3276517cf3716f7cacdef06e4b876b60d2c0bd8b60fda96
15. 0xbdd3407977f70b26d0af6e874d984fe982a78bf95057b70049009db10e525ebc
16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7