Evidence row 2617105

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/rYP8PB"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a703ec99-0e83-43bc-9973-916269004ceb/.well-known/agent-card.json"
    ]
  ],
  "name": "Jiabani",
  "owner_address": "0x63a12a8cae261bad83060d01d012fb6f6b9a6979",
  "raw": {
    "agent_id": "196255",
    "agent_uri": "https://centralcity.ai/a/rYP8PB",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jiabani 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/rYP8PB",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jiabani",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a703ec99-0e83-43bc-9973-916269004ceb/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/rYP8PB",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:18:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jiabani 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/rYP8PB"
}

What the leaf hashes

{"body":"95b47110fbb78214f3b1701993d2cd244e42ffbbba282fc6f62a52079ab2895e","id":2617105,"kind":"listing","method":"sync.erc8004/1","observed_us":1793726310317328,"prev":null,"subject":"erc8004:5042:196255","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. 0xe5eb1e0bdadda43a2dfb394ecce25481fcaa96fa7a9ea586474daea7ff015a19
2. 0x748ee7c057a76332efc6d90e91d3741095d2855cc7e50ffabe28511ce3ab4ef7
3. 0x35bf9a27a2891fa7570aa7c19db1392a40acfc83494611dbfcf1a0b0fb1b6920
4. 0x328f0df6ae007f5486937a11ab7cac7bbc5d9d25baa9381e5e0ea3f29273b688
5. 0xa4cf52454656fd85a057ad4df44c99de6e126aa41f260af8eed1feba60a74629
6. 0xd60a372cc970dc8fd953e6069de8394b2259faff692592c8167b6d41502a2821
7. 0xdc276b0baac649ba9fc30a5afd43324c58f1598810931381cbb5209894b667ca
8. 0x069d0adb2d0994731ceb158801e7773237657533dac86babd6b018e6c7b92f3b
9. 0xc66f6d310a993e72d09be5b244f2f9115f7e07757dfeadf101f34afba9468f1c
10. 0x7afeb376551b0bf9b824ad7c09498853fec86e83a70e25c4a07bf4f56c7329b9
11. 0x3466f087e38e9b6483f32f9bd1e83979ceab6b405e5667bd8382c974715ad08f
12. 0xb7e0bfe9c93f5a8b8afe006a8e71b52816f9ebdb214bfdb58d7838115603e756
13. 0xbcb7e33710288371b8a8f9598748fadd8f5ccf7e279c079db0a58ce353bf38ed
14. 0x88002651b75eed5296ce4ff2e29616d59737fbfdbd4eb1747342b2df0368963a
15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7