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Evidence row 3396669

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:330209
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
db6bf5b7658e66f08ecd41d053cf439848d80db312fd6d5f093684523e17710a
Leaf
0x7a12e030ac33dae25cee90c35a469e38f82816a4d59dc36c7963ae75af1e374c

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Rbgz1K"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3925d876-c998-4bf3-991c-b4aedb911ec0/.well-known/agent-card.json"
    ]
  ],
  "name": "Stollel",
  "owner_address": "0x331e1bcd65acfcf9fc4abee469d0831b2fd159f2",
  "raw": {
    "agent_id": "330209",
    "agent_uri": "https://centralcity.ai/a/Rbgz1K",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stollel 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/Rbgz1K",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stollel",
      "registrations": [
        {
          "agentId": 330209,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3925d876-c998-4bf3-991c-b4aedb911ec0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Rbgz1K",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793880979,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T12:22:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stollel 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/Rbgz1K"
}

What the leaf hashes

{"body":"db6bf5b7658e66f08ecd41d053cf439848d80db312fd6d5f093684523e17710a","id":3396669,"kind":"listing","method":"sync.erc8004/1","observed_us":1793881339988624,"prev":null,"subject":"erc8004:5042:330209","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (322504 rows).

  1. 0x7a133c16bbd979f59f955df4016c55d3cf107634ed7b8477c38697b73334601c
  2. 0x368f219a3fc82f9e7bbfafb26260609ba430dc9f3285b3058f585145bac3b8a0
  3. 0xd60810c52a156afc048fa1d5f032eb2fd4bcfbee5bf8b6a407bddb8de4040d23
  4. 0x2632d534d48643ce12f2495a7384a28fa52cd3dce34d2285e23d10a86b69094f
  5. 0xbe70ba83c5765c3e3af508299452ad8a52c6043428fc065e3d76b6ddc867b6e4
  6. 0xb5bacd18d53a86bcff999383361e800941b4a88ff9782d5a8f464b1c39352078
  7. 0xa7c49be994e787971d3fbc1e1f964609fcb0620eb01bf945281249ff09a904b7
  8. 0xa0245398525314933a5766a12a26b52a06b33930bf81ade945d44c5287e37745
  9. 0x55462315dc360ce7481932bd100aa56cba8a76e319b6dda3ff757074d467d0b5
  10. 0x265c3a21698be1e7e0df7cd6acc3f71d04deb5d8da7e4bf11cf79066db9f881a
  11. 0x96e098d3083414fd7180c43a93c2cbc9503089afc26b751cfa7a8ab15e522cef
  12. 0x5bc9582de59b2ef40078e69faad9cdccb3d5bf5f8a444354f4638c7bc32ba49c
  13. 0x341a6f3fa17c526258f57b49c6ef122c8bdb0b7fba61add27ce3ed82362b8281
  14. 0x295b2ff917e72ce7e3d94bc8c6718d80f4989a94f335a61261966c43aec141b1
  15. 0x644b3663b447930221e9fe24f9d97eb640daf058f5ce062e43895179e35a3628
  16. 0x3b5d12e41df15017099876c1435af6ce1c7a30cfddd96040c3878ac62de1dbc3
  17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
  18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
  19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b
Day root
0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128
Chained
0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2
Published
On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94

How to check it · This row as JSON