Evidence row 1772574

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/VpMm7l"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c2d5e5d2-86c5-4c25-accc-e76197e29a0a/.well-known/agent-card.json"
    ]
  ],
  "name": "Dassani",
  "owner_address": "0xcb6da6b8b3e69ac9a8305997708f5b6cd1e532b4",
  "raw": {
    "agent_id": "8480",
    "agent_uri": "https://centralcity.ai/a/VpMm7l",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Dassani 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/VpMm7l",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Dassani",
      "registrations": [
        {
          "agentId": 8480,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c2d5e5d2-86c5-4c25-accc-e76197e29a0a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/VpMm7l",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793548566,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T15:58:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Dassani 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/VpMm7l"
}

What the leaf hashes

{"body":"a13628af5b25b6e420e95f324dbe291ba96afa9c2549e70e7bea76f57968f463","id":1772574,"kind":"listing","method":"sync.erc8004/1","observed_us":1793548727629986,"prev":null,"subject":"erc8004:5042:8480","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xa0ec3b350aadcca6da0948b20f439ef716d92e0468d54af47a2fb39a1bc7caa2
2. 0x36e84965b22185442b8b8d82a85e2ff0cabda328c5a7e1558a3e3d9850fca221
3. 0xdfbb446dea789d316653e05f390eb311cc27a30930d8cfb5287bba7461a14d87
4. 0x1a1e57ff76213d7f2d36a5504d32f42b80bb1debb5cf1a5b1a9b64f1ca030535
5. 0x6cabc60b50e4f446eb2703576c1ca7f9174c2662ac8d4a1b111755c1a16f3b01
6. 0x20345ced532a7826c1f72bec92be95f0ff8de0465d37149614502992b14c1dc7
7. 0x89765133943379d28946c128135e601b8e84e99c7e0bb7efb1e9719d4a4528b5
8. 0x0e5a61218df201a790a52abe50fa541d9f156de8bb370a8752bfc05cbb39c1eb
9. 0x9587daeb97a7b9b34724ff69e2a7e252514691e247b055ea922c8bb8229ffcbc
10. 0x04d4fa663ff531130ea1d3e82991180a479646011ffeadeb0371d63b19508455
11. 0xe8ef3f0e6d273376840e4a93aa719beb825e98ae1d1dcbe5b3fa3bc35aba6355
12. 0xb07f228eac6db8825710e10582bb3eefd4afac416e47c9f92234daccdfa086d0
13. 0x4d2f8da78dc8a660de1d8b86f0083d4295117c283b6de5334a6a9d06be22e64e
14. 0x699b83b189435f7ea2dc2d6d4f13262932214c0f9293f3ad20a20f7633995f1b
15. 0x4a900ec4cce00639b2e45adc5a7ba556793a171aadb927fa15d539147429570d
16. 0xc2b1c84ef3531511a3d8d9db5ff9eeca2725a3782e7f9c4ac87fc0f1588349fa
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90