Evidence row 2504334

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/oWrbM1"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8dcfe9f0-3500-42ac-b89a-3260d2c1ffbd/.well-known/agent-card.json"
    ]
  ],
  "name": "Palani",
  "owner_address": "0xbb791dba37063bf183564b8de8abb848303bbd55",
  "raw": {
    "agent_id": "150615",
    "agent_uri": "https://centralcity.ai/a/oWrbM1",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Palani 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/oWrbM1",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Palani",
      "registrations": [
        {
          "agentId": 150615,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8dcfe9f0-3500-42ac-b89a-3260d2c1ffbd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/oWrbM1",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793671867,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T02:14:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Palani 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/oWrbM1"
}

What the leaf hashes

{"body":"db8a1cfbfd701ef4db7932d2ada6cfa5f79416db0bc28977286c06f85d3591a0","id":2504334,"kind":"listing","method":"sync.erc8004/1","observed_us":1793672090867562,"prev":null,"subject":"erc8004:5042:150615","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. 0x1ef7671e45d81afaae52d3ebd8fa9f0b813844a2201561750a1c39a7b402f12d
2. 0x082e4deb39f91dffa424788acd95ee0398fd8a8e9eb0bf1112b09a257b62a1e7
3. 0xa9666a5372c2f04d1c22524deccb2889daf1538ba6194051ca1fbda7174ea310
4. 0xe7496c4f88d101c3d5321fb7e3ce45767169011c859accfa825d86c3b4184ad0
5. 0xee9381a40e75a8d40c40bd7285d556b7784c64a1df321659131d22fb8175c23b
6. 0xb0c0e762fcd1aefeebb9ce74224589a3a99e7a5669fd9b86b4839114455cc374
7. 0xb75fceacd6fa0891859b1f1b63c6dc1d913a6fd184cf0dbc925f527fd1bb913f
8. 0xa9e287df66e04b60ff479f91095f27ca9a1f803ee1038a1e66929ae69a04b4ea
9. 0x7600b62285b20511f5580c73c2f3c54129ba40469b6c3485bbbceae983a02577
10. 0x908b2deaad3bb1379429260f4d5163d9874bca512caa64c816625b8d53225ffb
11. 0xbbac0627a9e9056071fe1c06fbb76cd0cf5f4d230196fa31639eca85fecf4cbf
12. 0xfb5073a06de63ee5241aed1dc0014e42833b5a8dff4bc279cc984332d7c8f40c
13. 0x6e86e82cdce44ed1e6f3cb733b0697b7f61258b10df0cb5522eff763f46425bd
14. 0x6dc9a553a6358b650cccc8dd8d4ca7762f9e2a984ea8940a523e38c27bbc196c
15. 0x660d0877ad8a4ac2c72a53acfa0bbeb718138f84f8d3c34fe34565fd754e39e3
16. 0xbaff679935afdbe869b23e88acf4edb06c80c1bc21fbe841145699495a3e2db3
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7