Evidence row 2049387

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Ulk1GF"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5d05a5ee-d520-4231-bfc9-428ffa7c6da4/.well-known/agent-card.json"
    ]
  ],
  "name": "Nilani",
  "owner_address": "0xd2e7b32131b2341819ef47ba4e0c30edb725005a",
  "raw": {
    "agent_id": "57572",
    "agent_uri": "https://centralcity.ai/a/Ulk1GF",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nilani 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/Ulk1GF",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nilani",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5d05a5ee-d520-4231-bfc9-428ffa7c6da4/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Ulk1GF",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T03:47:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nilani 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/Ulk1GF"
}

What the leaf hashes

{"body":"3d90a268e2e25f0427795e4e044aa0e318458afe554ee610467889d6e24ef074","id":2049387,"kind":"listing","method":"sync.erc8004/1","observed_us":1793591244194259,"prev":null,"subject":"erc8004:5042:57572","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. 0xb8a6b3ddd95215082e5f3230bcd214fbdd7fe88b20ab9569a844f5b535ee9b29
2. 0x74fbb85c58e5fa14476c4d6fc01934b4a44ddeb476072236793d6ece7d11250a
3. 0x32cc02ceca05136311c660f3d96566e7f4335ab93512d988bebed41a702dd3a1
4. 0xa1949e5a3417c381573d370c35e329ddd2d7ce876d5b5e71acd5e3fb4e2f18e7
5. 0xf683aae03660ec0406d50f0f492700db3507b1f2eb4cf90d88e8f0e3210b14ca
6. 0xe3bfa639a3f2da1a770a761b5e8310d863da73f93d678cd7fcd761ced0198107
7. 0x7cd2d49803afbb33189e11cb99f039093d9c9317c91b1f726701c68935ed272f
8. 0xcc58d5a68fde93ca9e34d41a51dfd5fedac415b952f82eeb9ab26f827769dadd
9. 0xa0afd08d2dad67dc45633b04443b1abe2bc5ece1b5aedcd95a74e6393b747017
10. 0x6f591cec951c2d7ff48e2a2a158833a60c7343454cce60a4b6540bc07d8c4d79
11. 0xcdd0bf3077ebdb47e8782f3d79956fd430bac5729173d7f9a0ec212349000eb5
12. 0x203a0e1fcf7f6b3c1f6e99b559fa5b97c74c6f45b35f6eb08cb8521cdde39bc5
13. 0x080572f8942a728701d6e4c74c76b04c122aa149d1dbdef56feb8ce007a745b1
14. 0xc1d961be09ff84253ce4ecf4b141b3c25631ce9eb1cc0a3197e5d83d03240ee4
15. 0x834b6b9a36b42da183e2542785e8d2d7548ace455268a81922edbe6020cef644
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af