Evidence row 519432

What was observed

{
  "endpoints": [
    [
      "web",
      "https://www.davarion.com/"
    ]
  ],
  "name": "io.github.davarion-tech/agentic-browser",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-27T16:56:54.768555Z",
        "status": "active",
        "statusChangedAt": "2026-10-27T16:56:54.768555Z",
        "updatedAt": "2026-10-27T16:56:54.768555Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Give any AI agent your real Chrome: text perception, visible cursor, ~4x fewer tokens.",
      "name": "io.github.davarion-tech/agentic-browser",
      "packages": [
        {
          "identifier": "agentic-browser-mcp",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "1.4.0"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/davarion-tech/agentic-browser"
      },
      "version": "1.4.0",
      "websiteUrl": "https://www.davarion.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Give any AI agent your real Chrome: text perception, visible cursor, ~4x fewer tokens."
}

What the leaf hashes

{"body":"e3c794992d4eea9ea507e63e005cdf1e44b29f0d0ec08d5f1f1760d9fe332496","id":519432,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793122146575269,"prev":35878,"subject":"mcp_registry:io.github.davarion-tech/agentic-browser","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x33ef1cc02e12db266efeba2d66635e47c4ff42fda232efbe3a3342ac81d76bb5
2. 0x60ae0597c75e155c892424526211eb355bc5e1fbf1bb624adeea369f812e3144
3. 0x888daf17f7825ce57fd03b3ce590b05ea66209bfb9486cfbb16fa7e46dd26ad7
4. 0x574b24ee74d78c8272a037baf1447e6449e70e2650328b3efe230d26b6ef4c51
5. 0x38839fdb12bad66a429affa3660fbe73c5503e301d14dfeef3fadb81be1fef88
6. 0xe682bbe5a1ac874513fba5071ea398c15948866ca6402e478bdda42265ae9368
7. 0xec35d2c1ee29f5eae1eeed8fedcae9963c010f37cfe43ee120b0929a782de48c
8. 0xc650a0c0c4a903f2b47f0d13a85ac443e98af8a00ce124a138f655296e769bf3
9. 0x465e32e1083c4ddfccb04cf11f20624313dbab7a2cf9a8c3d95d9de7d5cbed97
10. 0x454813db020b1bc98c641d32bbc5439b4c00415b21d504d3c0c2d0020f655787
11. 0xcb89a70f40d4a54e11019bbf6ca92907e89dd0bd1af2c3499464c58d9b463f5a
12. 0x7c26e7a3f70416cc7cabc8e770eba81b50b410fc94aaae40ac450b47b34edecc
13. 0x5a83a2d5b2abb340c16172caf3ef83b831e168d2e94e4154a4ad72adcac5cad2
14. 0x595de2dea3b8fa56dbd6142dd78ae79f3e7169c631e41a844b100613abb3e430
15. 0x8360ee1105e4d9f9312067cbbfd47c69c5948665ae582b9684a580c8f4e199e1
16. 0x52efa60e0c3d8525486d2310eb3b6b566c9677c64fd1f819edb072cf101bcbdb
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4