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Evidence row 2166946

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:108991
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
d5fdbb4f8285e4473b4207cdd068199260a2a4cc6a0d855a2d52f5addd287037
Leaf
0xedad9f4e099609e0eb25d914023d375bd4add6569fcedcd7e0faf0b191889576

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/nP9FsV"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e9a897e9-af9a-4672-af5f-39d0b7e86c24/.well-known/agent-card.json"
    ]
  ],
  "name": "Krallus",
  "owner_address": "0x63b72c651c1e608477439c33ae6187a7b26f1930",
  "raw": {
    "agent_id": "108991",
    "agent_uri": "https://centralcity.ai/a/nP9FsV",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krallus is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/nP9FsV",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krallus",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e9a897e9-af9a-4672-af5f-39d0b7e86c24/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/nP9FsV",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T15:48:48Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krallus is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/nP9FsV"
}

What the leaf hashes

{"body":"d5fdbb4f8285e4473b4207cdd068199260a2a4cc6a0d855a2d52f5addd287037","id":2166946,"kind":"listing","method":"sync.erc8004/1","observed_us":1793634528022404,"prev":null,"subject":"erc8004:5042:108991","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. 0xedad6d62b8af7b8d08b6494a096ff4c4e0d90eddb307ca96ef88af0e2cc833cf
  2. 0xff7b511ea5bffcd1c1053fbf783d557ffdb1cccbd0d9917f184537ce255d3148
  3. 0x910947822ccdf41de342e6532ff76680d199944060c1c3f3cbe09c9fa8ccc7b6
  4. 0x286cfde065c44d2c595f97d25212d126f01f1f8c8d91ec97783f0bc1587560e8
  5. 0x884390128e3d430ec447aeb4e552e9888a05b9c5c329b65bdeeb315b919bf791
  6. 0xc86fcdd28f688c1416eedf63c4c08ccf114f7d344315f7dfae0032c8bf0dfb76
  7. 0x7d7a7671d5164d26d4a791aa628ee56c5681081c8eac7b15f272b3f83ba154f0
  8. 0x5c903afad53993b137994cd0bca2eaff3cfe7b6a97397c540a386d603ddcdb98
  9. 0x262ca4ddb335c2e351d8dd15fd9aaa750b702ca248c9979ecf13ec45cecfd8e4
  10. 0xe6d64e7e357758e15fc0a0f59323140fde90643c1945c41f251ade4c93f40869
  11. 0xc0038167bb048534c699daf9dc54ffd008a0d1f1d826e5514567ddc27bfab881
  12. 0x81186f1d3fe58c5a37fc5a986c2e4440f453481f9e7d23a13c45f48adcec0bb2
  13. 0x56222576ccb9eb1523f81d1cc3cad919b4c5bb42ade03a1c402e7008640051ad
  14. 0xbb465466dac90179fd91fd4d3b6985e80736d1ab4662dc57a78b5e5098d6f074
  15. 0xde6a8fd6590b70565baa6078cbc8add8d94950fe959ebaf8c3716adcdbd78aa8
  16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
  17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
  18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON