Evidence row 2936194

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/diOEjg"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/df69ddaa-0c1c-4efe-a2f3-fab0850adf56/.well-known/agent-card.json"
    ]
  ],
  "name": "Pliarkeh",
  "owner_address": "0x4528607e957ed3a7b31cd6cada3a01ba4754078d",
  "raw": {
    "agent_id": "221526",
    "agent_uri": "https://centralcity.ai/a/diOEjg",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Pliarkeh 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/diOEjg",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Pliarkeh",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/df69ddaa-0c1c-4efe-a2f3-fab0850adf56/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/diOEjg",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T03:02:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Pliarkeh 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/diOEjg"
}

What the leaf hashes

{"body":"caf0f153e44d3a07146ab70dc979c91c8b1b32f7f43a18e4811d3810808d3b17","id":2936194,"kind":"listing","method":"sync.erc8004/1","observed_us":1793761343581377,"prev":null,"subject":"erc8004:5042:221526","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xe90a1d6a180587bd1bc0850fff6a3278d5926fb4ed089bce1315a90c8b57c0e5
2. 0x631dd0fff8937d527917c5248920c62e9ac7b394bd0ab56a524f801d34f535f9
3. 0x9c2b328db58fdaf0097565e673a370d8b9d0748e14242b2448008382cd26ed28
4. 0x4875651bd382239ebcc6f133dcdcc5f36eae443bd370f50bca653224acaf652f
5. 0x5e570a66f7a2b38eb7d9a86e6ca5627e6d9442e61709b51fbd14aa992d6f37ad
6. 0x6ccc0fe685253fdeb2dbf29679b9320498300b2c675fd0eeedc46c8ad3c90939
7. 0xfb927dac5d8e2703f6166326d8c807ccdf294bc053e91280c5a8230980f9988a
8. 0xe6bf18aa74c9b6ac56a2b814e1ab3fc11455b038f9a2003edb43698a6a695384
9. 0xba052afaad72a4271dc41164f362584fe37e8413f4509f58ded516275760d52c
10. 0xf79304456a4c446500e3e28a7d9061408bcb1b1504c7d50146564e7ff3ff7c27
11. 0x9bec014aabe3ac7c8b85b00aec51e1a1cb6baedcd66433e32506d4fa7361b923
12. 0x7b29983d21d189035e14b385cc7b641c7734c5bf89a713b2fa78517688d71747
13. 0x1cd766c91b1467922177ac33f992bcfdcafb73d52682ea0fbd2c84678bfa48ef
14. 0x720853aef9bb54958fccfafa52cacf2b40b59e996a29e903a7d00c64b308933e
15. 0xacfc95cc63f2205f2e42294ed36a317ab746c06b12feb3c243315356ad95b62a
16. 0x621f050d36e1026696df95e35f6767fff738c18d7486aa88506e941d484ebef3
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345