On-chain record
Every day at 00:10 UTC, the paper records of the previous day are hashed into one Merkle root and published on Solana as a memo. Any signal can be checked against it, here or with the scripts, without trusting this site.
Verify a signal
The browser recomputes the leaf hash and the root with WebCrypto, then reads the memo transaction straight from a public Solana RPC. Scripts: verify.mjs · verify.py.
Daily roots
Oracle wallet: 6R7NL3tKJLCVWyXTCVkeS1JoDdp6pYEdkiF7YnudYEVZ
| Day (UTC) | Root | Rows | Transaction |
|---|---|---|---|
| 2026-10-26 | 356b7d2552be0771… | 0 | 5Qm6dL8PP4… confirmed |