Evidence row 2072593

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ixwUo6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fdb248ff-6093-434d-84eb-7473cd91e8e9/.well-known/agent-card.json"
    ]
  ],
  "name": "Trondus",
  "owner_address": "0xaf0b534c3170177ba6d03b71d0ba0289025a58d4",
  "raw": {
    "agent_id": "67789",
    "agent_uri": "https://centralcity.ai/a/ixwUo6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trondus 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/ixwUo6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trondus",
      "registrations": [
        {
          "agentId": 67789,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fdb248ff-6093-434d-84eb-7473cd91e8e9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ixwUo6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793599656,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T06:12:33Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trondus 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/ixwUo6"
}

What the leaf hashes

{"body":"c2a24e0cbdf61f4303486a742454d9c89eae9d6e90da246788ec791d758b8768","id":2072593,"kind":"listing","method":"sync.erc8004/1","observed_us":1793599953775600,"prev":null,"subject":"erc8004:5042:67789","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. 0x0e7ee3d2465abc8bab7d853f715d90580f288127f0ce010d9c9defdba3d25a1b
2. 0x78b492ad332b2026616f604ddd2e8f68741988642b6e0c2c2fe046dd1f66247f
3. 0xb943ec2de06615335ab31864a0676246c07a5bc4cae2e0a012344f7a8b53da59
4. 0x15c3349f97f2b294b52246d077c3b89ce4f63873c4018e1ceaa6adf2cbcaa3e3
5. 0x83026a826ce27aaabb46f51c1efcb5bc0deefec6cd5347bd0c2de861d752accc
6. 0xd5aa000394ec01cceec29a2b3a7a20ea6397e906451ee4849cac9f58874dea19
7. 0xab36bbaf21247301f177b2eb73af26c6e4444b0dacc93d0732cd4f66840eba22
8. 0x173317a481523384958a2a722e1bdfad0ee7129ee98b42c278a4b6ae1e37e962
9. 0xcd52f85e686a4a882a705762186182ab605b4deedd4ff32d789cae58e103dbc3
10. 0xdc9f8bf440a7e3c721d69d0f0fcca67e34c332b936df96299d8fa3f91885d7ef
11. 0x0b7443f583ca8da092bfbe51bed3f8f05b14934644ed004d1d626632ec80e0ee
12. 0x1f774502ee7a3003241373a41b7ad9c63117bf4cc0d75ccaed5b0bf8d86cccad
13. 0xaed8243a14c659d2324c6748095467bfaec6927f1294091015e04180dda07dd7
14. 0x9914dfe331775bd1714304f757d2b6b43ba45167245d645ce50f54a3d8617c4d
15. 0xd82979c12a2aae44121bb6058b3364b3a3cbc9be411e35ab0208df5ed56f65d4
16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af