Evidence row 2302890

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/6q3wwU"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f3a8f93b-cd38-47aa-a201-225c046fce85/.well-known/agent-card.json"
    ]
  ],
  "name": "Tiosasani",
  "owner_address": "0x0b710e5acc87a4d762fa6a021f71b200655f6426",
  "raw": {
    "agent_id": "142434",
    "agent_uri": "https://centralcity.ai/a/6q3wwU",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tiosasani 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/6q3wwU",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tiosasani",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f3a8f93b-cd38-47aa-a201-225c046fce85/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/6q3wwU",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T23:39:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tiosasani 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/6q3wwU"
}

What the leaf hashes

{"body":"f2f37cea6ec3f806b82e9fabfc576b8051152d31f08874135705a94e3b6a4a9d","id":2302890,"kind":"listing","method":"sync.erc8004/1","observed_us":1793662767752543,"prev":null,"subject":"erc8004:5042:142434","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. 0x74f96f69b82eca001ec3da0d47542581cdc6ab3c307fa5d2be0f6f9e81bd7cc3
2. 0xaec32568978f666c436a99adbe96406ee0db7518b210ded46590e0feedbe427a
3. 0xe8c81799aaf337ff855a35fa1c8857e03b929492f9deb5291301ce2e7de8f66f
4. 0xff9f9cc86f2bec263aca5c3d61f3dc73536868895e99f813aec5d0c3e7046204
5. 0xfbecad2b1a5a31851215812b91bea8d94272ec6d8d79f442d1bb3e1d44a74da7
6. 0xa19706139c1e4203f957dc3ee5b938d5a84cc28ee418a63ef1665435e0914adc
7. 0x956d237d61a9a8fb40d541bb9311e7de9dc2d319e47f007ca1569f8cf6a10802
8. 0x2882bb7928df4ed90191cddf9147020bfccdf557c44c0b1ccb9dec00dbba68fe
9. 0xd947977a807ccdbd779c39c6c6c0463ed34272286bc87fdc258f93d9c23c3cfc
10. 0xd42367b4e5dd5e8d6fd79dca11046df09e3369f2a49b65e4f49465fd06c06252
11. 0xda782eeeb678f63a4c934e31d82d424dbebef0507a93a24bcfc6898b58c83779
12. 0x5feec977b64b001b93395460c9aa81fb2cde50b38c4635f5557793eb53a80b31
13. 0xc661008e4484d030079bed4f257f712dbf632593873d45182aa879bd19ae8590
14. 0x05ad6b5d39c05b20c421cfd08a369494609a679562a35de106ddfc5164e8f853
15. 0x60dd7fd8117cbf3b80707f722623736c8c2b5b56277e8e78c9f81ef2dab8deab
16. 0x3b89dd05634a82075204d3c671f613081ddfd9df739c64c0a8f39081bdfa32c7
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af