Entropy Verification
All cryptographic checks passed within the Truestamp blockchain.
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Raw entropy captured from the external source
{
"closed_at": "2026-08-06T10:25:32Z",
"hash": "c9e66c5af28bbeb38b1bdf4ee40973eda994d84b1e443836992ee7d590cda7a6",
"paging_token": "274124436536295424",
"sequence": 63824569
}Submission Window
Each layer places this entropy observation between a submitted-after edge and a submitted-before edge. Only the submitted-before edge is grounded outside Truestamp, by a public-chain commitment transaction. The submitted-after edge is asserted by Truestamp's own block ordering and is not established by this proof. A witness Truestamp writes no commitment to, such as the NIST Beacon, can speak only to the submitted-after edge and so forms no window of its own.
Both edges are read from Truestamp's own block clock. Neither is confirmed by an outside witness.
The submitted-before edge comes from the Stellar commitment transaction. The submitted-after edge is asserted by Truestamp's block ordering, not by Stellar.
The submitted-before edge comes from the Bitcoin commitment transaction. The submitted-after edge is asserted by Truestamp's block ordering, not by Bitcoin.
The NIST Randomness Beacon is a signed public beacon, not a chain Truestamp commits to, so it can witness only the submitted-after edge. The pulse value is independently checkable in NIST's public records; its ordering against this subject is asserted by Truestamp's block ordering.
Verification
PendingVerification status is being determined.
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Queued to verify against Stellar.
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Show Merkle path
- R 5b88364fea64c5d3fd4874f1998ab4340caf21e61e1cfe9af29c11bade0b6921
- R 920a1e592761b145a42a516f7f4a5239fd6a73c181e4914b2fb59f3254e466fa
- R b1b19e1f1b5d74c2a0a3925d2c2a26af15506a77c003ca12bd6cdfc80245ecb8
Proof Chain
Interactive visualization of the cryptographic proof path from your data to public blockchains. Tap any node for details.
Proof
This self-contained proof has everything needed to independently verify this entropy observation, with no connection to Truestamp required. Verify it offline anytime using the open-source Truestamp CLI.
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