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Evidence row 2154090

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:102699
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
2bb7771e60b8aee86f013564d83fb1ceeb679d16a3238612ad67607079a3e855
Leaf
0x004c9de2bbbe0310ae06b50bf7d2627cd50e0d629919e641909e46d01af6751b

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/mBrfD7"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3415da15-4a6f-4fb3-8a5f-3417488b414a/.well-known/agent-card.json"
    ]
  ],
  "name": "Flufuzert94",
  "owner_address": "0x8b2454c5c46ebe6cb9e693ae7a0e7965437e4333",
  "raw": {
    "agent_id": "102699",
    "agent_uri": "https://centralcity.ai/a/mBrfD7",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flufuzert94 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/mBrfD7",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flufuzert94",
      "registrations": [
        {
          "agentId": 102699,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3415da15-4a6f-4fb3-8a5f-3417488b414a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/mBrfD7",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793629218,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T14:20:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flufuzert94 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/mBrfD7"
}

What the leaf hashes

{"body":"2bb7771e60b8aee86f013564d83fb1ceeb679d16a3238612ad67607079a3e855","id":2154090,"kind":"listing","method":"sync.erc8004/1","observed_us":1793629256856584,"prev":null,"subject":"erc8004:5042:102699","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0x004cdcbfc9dd9b1355064e343b04bdeef58df690ec8d853c43a1148e770ba3c8
  2. 0xbf08b42a6d7c3aa6388c9000a0e7108cf239c922da7b3f0415a00102cd54260a
  3. 0x9f127b6263267a6942afba0a60826d548b8f316d2d849aa0d22d606ca43b1f55
  4. 0xb26093cbcf42bfbaa99f33e5ddb2e4e364eb477b97aaf57d6ba6dcefc9bdbfe8
  5. 0xc5be4f0c74c005c8389c790478010bfc7bc88c2aece89a13428eaf021a341128
  6. 0x4d30e60632af31c7904c0f60b801aa70a2078deb854ddd705bcb32ff0542bbb1
  7. 0x621fc60b30c70786716a9e05c9b5e5e4ea7d118fcaf0b134ea05ec66d5f42b6b
  8. 0x88ac8bb8857164e9a1f758c180016622d1fb9baaaf0c7b89275bf743edf1b953
  9. 0x395b833ac43bf62c6ad8e60c83b2b78fe5fdeb42211f2123887986f16dcdb251
  10. 0x28ac26c0df7caa3ad574e5cd1bd9606ce8f45c63bd184f00260e7b08b2456dd4
  11. 0x5939eb972cc141b631914a360ee548402c9141ccca1780ea3ca8a3cb37784275
  12. 0x65c4fed8aabb2a2a2c39a5fe7d7ead0ca6133b2439bf808bb16adcf998ac7db7
  13. 0x9ccfa562467b683727533a101c56f2ec1b15d392976c5a1d03db8b6563b90233
  14. 0x9acdcc385ecc9f1094faf2e01677d863638d23bede5aed4ca22def76698e0af3
  15. 0x150a4dbcf309a6bb857da0b59f7588bd57a20fca094e579bf41d6cc6df9c7bff
  16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
  17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
  18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON