Evidence row 1825298

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/dzH8qk"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/abf2d014-0586-43cb-837e-d26e69849393/.well-known/agent-card.json"
    ]
  ],
  "name": "Puntert",
  "owner_address": "0xb9301420177b9893c93419c115e20f711a885fe1",
  "raw": {
    "agent_id": "25776",
    "agent_uri": "https://centralcity.ai/a/dzH8qk",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Puntert is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/dzH8qk",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Puntert",
      "registrations": [
        {
          "agentId": 25776,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/abf2d014-0586-43cb-837e-d26e69849393/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/dzH8qk",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793566070,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T20:52:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Puntert is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/dzH8qk"
}

What the leaf hashes

{"body":"be1c929a2ff46ee621870a611cb5c54a41bafa7c04e0446570b3181e36fd8ec5","id":1825298,"kind":"listing","method":"sync.erc8004/1","observed_us":1793566376552123,"prev":1824968,"subject":"erc8004:5042:25776","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xa1ebca917b63b49575c6085198e50ee70103235cf6d06111a62cf927909af223
2. 0x77a6a76e072bfbc631764c7f72b3ddd74924b2027ee7e7b21c704256c9af0a1c
3. 0xbd01202819336196e726eadd1d61a8d2163e1854ab59542ffcb530d54e490e43
4. 0xb97efcc5129f8e2a3ab497f3f169a5162bd0fad400ad6f4f499b6200ecc072e3
5. 0x4361fa94e47e86a81a19350607197e0824ede5aa251db6088218ea9bf8b1bb16
6. 0x8ee80b89a84649da6d8fdfc2a0182635778556c909c018251aab6d218fd468d4
7. 0xbc2e5329c7346f5164e4bf58a505b5c48679f1a80ea4b199ec7b85c4f925404a
8. 0x4415bfd5d467aad7a7b6a7a54d0f61d4efcc8b15f989503cf7dac924e1f48fea
9. 0xd47c3b6b45423f5fad79ebbc425419640c7c94d0b60605a201bbfe42dd7f26e4
10. 0x38f58080eb2ce4e4ff7575f014cc84762a80dc3f0d7041188afb6f5d17887a98
11. 0x47994b4ad552e5e598594ef55a5506460e81a3fbdfb225aa638302053116b42e
12. 0xb07f228eac6db8825710e10582bb3eefd4afac416e47c9f92234daccdfa086d0
13. 0x4d2f8da78dc8a660de1d8b86f0083d4295117c283b6de5334a6a9d06be22e64e
14. 0x699b83b189435f7ea2dc2d6d4f13262932214c0f9293f3ad20a20f7633995f1b
15. 0x4a900ec4cce00639b2e45adc5a7ba556793a171aadb927fa15d539147429570d
16. 0xc2b1c84ef3531511a3d8d9db5ff9eeca2725a3782e7f9c4ac87fc0f1588349fa
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90