Evidence row 2558293

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/FycRLm"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f35afa22-c95b-4a87-83b0-fa413b902f64/.well-known/agent-card.json"
    ]
  ],
  "name": "Givler",
  "owner_address": "0x487122c01769dc8c022e5d28b775d185de297cef",
  "raw": {
    "agent_id": "172497",
    "agent_uri": "https://centralcity.ai/a/FycRLm",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Givler 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/FycRLm",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Givler",
      "registrations": [
        {
          "agentId": 172497,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f35afa22-c95b-4a87-83b0-fa413b902f64/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/FycRLm",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793697084,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T09:14:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Givler 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/FycRLm"
}

What the leaf hashes

{"body":"5b7105b5e9e4430d69a51c1cb2b2cf3d25ec021e2aaf74c70744b7f903ef1551","id":2558293,"kind":"listing","method":"sync.erc8004/1","observed_us":1793697275322198,"prev":null,"subject":"erc8004:5042:172497","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. 0xc7a928d2dbed0057395fb93ddd1ad3c0a71265acb6b1d1a8046fcb5df7d996a0
2. 0xf82b675b0f73720c7cd89057d5b830bc10cabd3e0c1890a23e26031fe2190c30
3. 0x871f49c54481dba3f61dd661b4c7be648bae41f5e7277e171692fefa32bf9a6b
4. 0xa80bba0041c9264b358fe41f8af1e34d3e7e28ba4ac9e4507bf8edefc64ee481
5. 0x8069b25ac2d803ff11efb4638fe19ac9552a4ff1a64f6cd4d562c24289511e86
6. 0xf0f0ee72183e4b08faa2db88ccb60176bf9aab4a64ec35c783e7262b4fd7ac03
7. 0x5c4f57463154ca05b9fb8bb7d7c44cd6fdf04d34dde4ba992c05dc541e75c7db
8. 0x9c88783a3a9e1b0a7fb9cfbb102c98eea587b190a820eb3d7092185a6fb5c1cd
9. 0x48d1bbaa6f32355338aee07b9513c1f8f00c5213d5fa997d26c7be23a1422e04
10. 0x9071ebc0a2e253bf39ddedfec4336a30cc9b965ea901031cae30a0da64ce7c87
11. 0xa7680a2300aa7f406fc3501cd284ff15f0bd9775dd2ab207321a9feb1cf49b8a
12. 0x16dd40045e8f0cab53aa8d3c2d131ce041b4b36e5efa3f4a730eb95415d4754f
13. 0xe7d1bc5a19c72da3374cf6c5d9af49dad33e112742ba8c06c04d858a1df1fc15
14. 0xad3757a4386398bde7b5dfd7d1ed0d8391a8487b9cbded422b75d61d77ec3baf
15. 0x20b1beb78a0f066bfa1ffbab05695dfb2940fd2df005cdcab3ae2e82d26c01a9
16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7