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Evidence row 2568027

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:177379
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
0555baf6c06d7d30fbf93d8de0b1617ff7bcf509829383248068938dbcd25864
Leaf
0xf735b7bfdcb0f1a5562837aadfa5e29b51bbe7f19522104014e8c007dfefe435

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/iYbtJU"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/23e319a6-10e3-4ca3-84e8-b067e720ef82/.well-known/agent-card.json"
    ]
  ],
  "name": "Fampik",
  "owner_address": "0xba579928e535567c0ce031e8087713228799d382",
  "raw": {
    "agent_id": "177379",
    "agent_uri": "https://centralcity.ai/a/iYbtJU",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fampik 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/iYbtJU",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fampik",
      "registrations": [
        {
          "agentId": 177379,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/23e319a6-10e3-4ca3-84e8-b067e720ef82/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/iYbtJU",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793702803,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T10:50:06Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fampik 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/iYbtJU"
}

What the leaf hashes

{"body":"0555baf6c06d7d30fbf93d8de0b1617ff7bcf509829383248068938dbcd25864","id":2568027,"kind":"listing","method":"sync.erc8004/1","observed_us":1793703006258040,"prev":null,"subject":"erc8004:5042:177379","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (425475 rows).

  1. 0xf73531eb450cb3cc16e1820c93ed66000d07e2911fcd87715793bc096142791f
  2. 0x125aa6c103b08ca8bbd07ba4232f012456708a78ef9a2713a79d9054b27f028f
  3. 0x3f1c1220696becf4a9ea824ac0b4853919a548360f8df23a508033fa3bbd0968
  4. 0xf1815a305bf0dc145b547e8e7c679a7a3ef7d270ca37af84f6b4ac63b4cec1c6
  5. 0x90a163110ab44a8e1a090ce53bb3a2bb7f15e008152a50fd97908e5d4cb4cf5d
  6. 0x179ab150ce84926204e4ecede422fa80575f25556c72901bc4546e22844c8105
  7. 0xbe7172f3b51f4b24a81a24788cf610b27ed17f9b667d50c00fed532c284216f4
  8. 0x2e99d05b1e051ff0bdec24fa61fe6ac5e897317f79f09828a91191efa6871d86
  9. 0x76614889ccb2726b27805802e497938e1c89dea3003dc10859dbb04fe4cf7efd
  10. 0xe2b9d807caa401cc49939c17b73d2da789c2d1cce2217a257d0515ceb27cd78e
  11. 0xae3f3a601b330af4bdf3461fe6e464d8035d4b1941ce0f1c9d76076f5a11f35c
  12. 0x8e2fd31dcd959bc950e7fb16ff244c3007836a9b4944f9f0007c7dbc87a4b430
  13. 0xb82c6f9993ed0052af72159e6cca836ea7f9958178a63f242d6957a81b24911d
  14. 0xb67cf31c0f6dfa9976040b7caae9f293217f9d9984435c203bc54a3676e0551b
  15. 0xaaf692e701ee622e9e0fa24c7d0f9f672df8c586de5a6f0375f8cadaf0c678a1
  16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
  17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON