Entropy Verification
All cryptographic checks passed within the Truestamp blockchain.
Return to EntropyStellar Ledger
Raw entropy captured from the external source
{
"closed_at": "2026-08-06T09:25:37Z",
"hash": "9a8e8bfc770a175680225d3aeca9a09eb69e8521bada11b2cc5bf56b087b7a3d",
"paging_token": "274121696347160576",
"sequence": 63823931
}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 40990e7abadc35a5f2b801e779e8f2f23959d7ac8659df343887e1a76f8ae34f
- R 0fe2808dcaf4a84ecc8b295862181181d49c71031cac6eb84cd57f1d5f30e3e6
- R 65c507d5747d0d4769d93fb3e20de4ca3f1bd75bb917afc8f9e30e95a8e9e20c
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.
Protect Your Data With Cryptographic Proof
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