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Evidence row 2541021

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:163904
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
3bbf2b40bb7a77394fcd03f2d48880520300bfd0411b4a1143d6eb0fba0d07c4
Leaf
0xe2c373a4d9bc3d7358019191dfe71d96a29d5c7116675e4118225ccae7028b10

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/iWi2BG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5c9b58c7-3ee6-4e3a-9134-9fb49984fb7e/.well-known/agent-card.json"
    ]
  ],
  "name": "Passabel",
  "owner_address": "0xd3481795c312923bfecbcee8bb6469b09a4737ca",
  "raw": {
    "agent_id": "163904",
    "agent_uri": "https://centralcity.ai/a/iWi2BG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Passabel 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/iWi2BG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Passabel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5c9b58c7-3ee6-4e3a-9134-9fb49984fb7e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/iWi2BG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T06:29:22Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Passabel 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/iWi2BG"
}

What the leaf hashes

{"body":"3bbf2b40bb7a77394fcd03f2d48880520300bfd0411b4a1143d6eb0fba0d07c4","id":2541021,"kind":"listing","method":"sync.erc8004/1","observed_us":1793687362279563,"prev":null,"subject":"erc8004:5042:163904","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. 0xe2c393609d659af09d034da230ff7c53954a59c6ccbe13e2b8e71876d044aafb
  2. 0x732acb583f2390c289f1e13bf435b0f917871be2c39135c0be551223c5b1c2a4
  3. 0x2722bcbce6f6d4b55a241a55654a1118f12ae70cf0380a41c79f12a2d7bb7bb5
  4. 0x0ee0e99811931eb523778aee2c6f6dc59e498ef0e074580050e267fbef1ea6fa
  5. 0x6015270839c8aac1919bf7d82701340c993e3dfb5af77bc68d1ee235e6add7a0
  6. 0x0edc12c4def90a0434cff0a550a7e00fb9f40582600f2bb318dea05b701069d7
  7. 0x818ee3d1805b6a56bfb0948dd976291315342f1d30c005befb775527f7af8eba
  8. 0xefe04cfd730402bbfd03c8da605f29b636e88dfe51f3f4cc1dd1f7e4f39b3bf1
  9. 0x999fcbc8115edd21a49726f33df2a3d43413bc463b0fc190ad9892988e70210b
  10. 0x586442423d771091b6e9ada40557bcada74c8084cc3258e68a032eeb4616e7bb
  11. 0x5494c446a5a3aa10b145c79e633ec01125b8cec69d46e34bfd29b76c41288725
  12. 0xc971d36ebf71dfd71e121a858cecbb4888f890eba0d5d5244be7b699fc072974
  13. 0x2bacb7a3207deb74c13a1bdaa0fbb22b2ae9ba7754f80426bad8f93bff67d978
  14. 0xf325d91f08ffb7f78519bd5f04dd572a693eaed62aa76d674f6e757bd5f0f276
  15. 0xa2affd8bf947cfbdf7d8306e1c5d3a442dbd709fab2739124e1aecfdc7d513da
  16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
  17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON