Evidence row 2171571

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/pygena"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5a63d318-24dc-43c5-9142-32acfb471080/.well-known/agent-card.json"
    ]
  ],
  "name": "Seizler",
  "owner_address": "0xd4e026e49754688648f634785341a4e77e79dcfa",
  "raw": {
    "agent_id": "111175",
    "agent_uri": "https://centralcity.ai/a/pygena",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Seizler 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/pygena",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Seizler",
      "registrations": [
        {
          "agentId": 111175,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5a63d318-24dc-43c5-9142-32acfb471080/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/pygena",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793636423,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T16:24:44Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Seizler 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/pygena"
}

What the leaf hashes

{"body":"cb270ebc146a85f122657882080fb9520499091e589370f6a5147256019d8fad","id":2171571,"kind":"listing","method":"sync.erc8004/1","observed_us":1793636684853947,"prev":2171164,"subject":"erc8004:5042:111175","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xab23f24df5fe009609e306ee1ee781cb3cee7aa895b670f1d3a5ec910bdd6db8
2. 0xdf1e53299d3e539949f75765507644ca3db0fd3a1dbb38d04a310feb4be4c401
3. 0x193c1dac3791301e15398c06b29c7c097c572c91666d8669cbd660dd16097de4
4. 0x5672b8888322195473a8421c9948afacf345013a3d5348df36c85a753a38325f
5. 0x7c40c66ff45c3373e83aaf62e1bb07d87cc33301d1d183f71c058395d6f5d18f
6. 0xe1de03f6bf86deb5ca7081b1db8c5a47cef14c5f9321bd43ccd6270806cbe597
7. 0xe0b39afe6479739a5f28f14adf7b39e80bd26be127d883c2fa731743af94a68d
8. 0x91569e77c33a992fe2d6ada35829627abe3c25cdd59e2ebdd834a87cc19e7233
9. 0xb364710497963214ed2a94549de0c30470185f87e3250c04401ed179735371e2
10. 0x60a8d998083c9d6041cd341cd12c5450b3321969fe5f78c69ea13597731dcfe4
11. 0x0b0599cdafc51aeb51303712d6352904fa882f3025c5a86e9ca3f2735585c32f
12. 0x8cc79a806621c6c78dfbbdd21d793ebf9fe2942c16ff8fcfabfae8b921d58fb4
13. 0x0a8f32fa56d4ddb69ff176883beda0b0217f66ec9bd09c11cec95d7ba5f6c70a
14. 0x27deeb1ef1692b4773e73c16b6d8d0cdf4251fe2660821e5336f57539770fd2f
15. 0x793184605629cd36ba80a07cbe115ca35e8923297bf024260c6f5c06b255f638
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af