Evidence row 990760

What was observed

{
  "endpoints": [
    [
      "web",
      "https://agent.tollylabs.com/agentic-market/"
    ]
  ],
  "name": "Tuấn",
  "owner_address": "0xc0060a35dd60e6f03c1257adf496591a392e79a4",
  "raw": {
    "agent_id": "2862",
    "agent_uri": "https://agent.tollylabs.com/r/agents/35e23157-e02f-4d32-990e-8f71ed7bf361",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "A. T",
      "image": "https://agent.tollylabs.com/r/agents/35e23157-e02f-4d32-990e-8f71ed7bf361/image?v=2bb97a081346",
      "name": "Tuấn",
      "registrations": [
        {
          "agentId": 2862,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://agent.tollylabs.com/agentic-market/#/discovered/erc8004-arc-2862",
          "name": "web"
        }
      ],
      "skills": [],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "wallet": {
        "address": "0x7a5ed5bfe552e09ff9f6a9405a6df3cd4e98d965",
        "standard": "ERC-6551"
      },
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-10-29T03:28:06Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "A. T"
}

What the leaf hashes

{"body":"ac684db4e127feb304054c53b85dfccadb03bc55f7df2b324ba60610a2907555","id":990760,"kind":"listing","method":"sync.erc8004/1","observed_us":1793244486400400,"prev":null,"subject":"erc8004:5042:2862","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0xe1c4fe19ee241cc037561e8f7f68e8216698266d22f1c4846ad887aec8cf4ff4
2. 0x242ec704a907ffb205131774f0417ebc2640c4146de7702480d3b990140ebbbb
3. 0xbf6bafc242142d00c143e41cf7b0e0f0929a14c280dc5bc17c0cf938dc20fa37
4. 0x40186816ce8afa8a3d776f57f20153ab1d21af3e838d5009fa479b9a2529c37e
5. 0xf468b76aef98b43ef7c04d943443de4eda7387a096e1f2820765b11ff16c4b94
6. 0x1e17af4906f1909c2693307b8d68b645c2ada6638367c9b273854b6b6e444b3a
7. 0xaaf452381be12d5d313d5290877ddcd0b80ec3d5d4d38a20ffa35063eff279c7
8. 0x3b994fe9e27692c51a7ee23e0201c19220d1875acc972a7a82c12dc756986284
9. 0x3fca4b6bd9880f4b9a8bffc2b80a1d74cb9b0ae8cb960d52352bb2a44436fb5f
10. 0xcfd43b2907ee4cae1e60ff6737ff22dfbf15d97a9037101cc1706574108c6260
11. 0x6c614d5fa4e409bdd4849a560b811be8dc1ad1b4e2f7ffaa9ff1faa599e4c65f
12. 0x761e7c54ab9aa8a11de08b2d2c49bbee8ecb1d43025602a14b66122559038cb6
13. 0x31d9bd174da02f7a79f3f5f6068e0a16f8b2319ca4f6d9a4cd93464988b1ffce
14. 0x5eebfacb78943282482b6079e45bf142a28ccb1f65c473e6e0a90d378cca2b03
15. 0x1623e28c5fc42dfa00ec1935da937a96d5bbf27124e83666dc61efe8facbb339
16. 0xa034ebc8d117fbf1ed466b70baa0478bf213b743e1a41cba1d2da7a9f310184d
17. 0x1597ec94933260048e5e583aff1ad0fd44cc49efcd0a994091ed5db4924d7b02
18. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1