Evidence row 2063691

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/xBWnfD"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f5c009eb-10b5-4521-9e45-6193b5236e40/.well-known/agent-card.json"
    ]
  ],
  "name": "Purani",
  "owner_address": "0x5c1c88d7bd8bd531a94f18e3ae9ae3108e53f80b",
  "raw": {
    "agent_id": "63657",
    "agent_uri": "https://centralcity.ai/a/xBWnfD",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Purani 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/xBWnfD",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Purani",
      "registrations": [
        {
          "agentId": 63657,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f5c009eb-10b5-4521-9e45-6193b5236e40/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/xBWnfD",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793596333,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T05:14:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Purani 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/xBWnfD"
}

What the leaf hashes

{"body":"445094b8b4d82998f2451e3f6b473cc4870e4ae6c5583c17d98e7400fce13a1f","id":2063691,"kind":"listing","method":"sync.erc8004/1","observed_us":1793596468836385,"prev":null,"subject":"erc8004:5042:63657","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. 0xb37353e6aef053330de93b696604975ef30882d9bc6951f3394eee4ef6aea83e
2. 0xd5a5754121bdddc5232b1538fc9b6008c639c1d8ee65d1f69c3ed9f8356e5996
3. 0x7fc728ccd25e785048d4afd9291983abe8890091859b50bd02c99aec45fac77b
4. 0xee023ce9ee34cfd5c5322c41eeb25e2af502f9f2c04c6cc284897e6e7e23d6fb
5. 0x206091c2f23a2a1eacb6d154b9560b1ddf07b68a2497795ec4e2c2f393fa6e83
6. 0xdaab593ef529a7ca64e45961dda543ccf6a8891dd07da2d54c267241e48429b0
7. 0x7e1ec848d92dc15bd6f960ebba3fc813b3ecec623765d471a9666b7151e33d67
8. 0xdec2c78bdd3f28278f90e4e1b90e50de1892b8f46423e740422cdfc46cb21877
9. 0xff2cc79ac8141d8626b7b422dfa1916b7a845c47f5efcdc15f869ca2464394a7
10. 0xc4531115743e10cfe807708de1a9d8844c7aff5ae2867969f9b826235e272b0c
11. 0x3d936bbe0e752d535f9e93fbd9c9a8e9f48bd07731621d6903f9ddc4201a8ee0
12. 0x21e290c87b8dfbee1c890c9b97a09ed0f5503884eaeabff86472db1c091c14cd
13. 0x8f3b097427a1bfae26e9231cb5b00552011a27ad93aa4c0d3e267190fcbbb962
14. 0x08da04eef748b7ac08271324db18913501d72c52afa240bf3f08b6da46e3b97f
15. 0x834b6b9a36b42da183e2542785e8d2d7548ace455268a81922edbe6020cef644
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af