Evidence row 2304205

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/sFpqph"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d8b328f2-d432-4ce6-8d15-895107c40a2c/.well-known/agent-card.json"
    ]
  ],
  "name": "Sofodet",
  "owner_address": "0x75d1d4ae88a2a2fffd27732fb9daeae289ed5cd6",
  "raw": {
    "agent_id": "142820",
    "agent_uri": "https://centralcity.ai/a/sFpqph",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Sofodet 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/sFpqph",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Sofodet",
      "registrations": [
        {
          "agentId": 142820,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d8b328f2-d432-4ce6-8d15-895107c40a2c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/sFpqph",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793663259,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T23:50:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Sofodet 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/sFpqph"
}

What the leaf hashes

{"body":"722a26a04bc60350770a25ac6f97036ba5541b9e584d90241955ca7861c6d4e8","id":2304205,"kind":"listing","method":"sync.erc8004/1","observed_us":1793663450508710,"prev":null,"subject":"erc8004:5042:142820","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. 0x03b86e96dfe48cd5ee8c73ccbde78ba7dd7b925f4b283d01fc091ad2fc17420c
2. 0xf804d3d864afa0425132550d8d8744514b0a23280b1682128bd610f3092cd6c7
3. 0x4a4d041e7671c39dd28b58c3f41ca4f145abbd7a829486cced77f4c473583720
4. 0x84819d9e5fec2e5e6f444f00958a9e20e128fe6d970a8a9d2a0ce356c5cf157f
5. 0xdd50f43bd04069e347e5c52738f09d32eea17802f2580e08c52b1df9b632bae4
6. 0xc8150ce52cc158715550d70d6436172f5705e9cc149ee075ee4e6766756c2bb1
7. 0x30ba1afc6e0e7c3d96fe21988d93e9d49dabb831c8fa791e419afa52368e0cbc
8. 0x4ec617f83aabc99e45c8100aa6ab194e8f4311e6fd3d3fd87cf57370ce9b3ebf
9. 0x714fcf901248346ac425ec6614c0b675905ff0ed6d26e9a57ab57f2051f002a1
10. 0x9eb0634f24ad97f771ca0b8a6bead1471911158a27c1480390fe93d51edb00de
11. 0xb00d74146bafcb898ce02fde92fe625ed050319119aef4d9f503fa8370c8b24f
12. 0xf11ae2cb1682c9682f842de4b47631873e04eb9bb372b2940fa325facb202e3e
13. 0xf7591712adf911c6cfa936eea0be6a219c802459fb85a626a46bcc03207d81e1
14. 0x9acdcc385ecc9f1094faf2e01677d863638d23bede5aed4ca22def76698e0af3
15. 0x150a4dbcf309a6bb857da0b59f7588bd57a20fca094e579bf41d6cc6df9c7bff
16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af