Entropy Verification
All cryptographic checks passed within the Truestamp blockchain.
Return to EntropyStellar Ledger
Raw entropy captured from the external source
{
"closed_at": "2026-08-06T08:20:43Z",
"hash": "75c1d448748e5ba66cfb6bf3a3160c4f7b2fefb37328c6330b22ab8285066f5b",
"paging_token": "274118732819726336",
"sequence": 63823241
}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 b733803097eb4f2e74209fec7383e96a8f4e5d619a1dd1a82017736bd067a62b
- R 99dbb70f7e029b2fc28ba360f45103b96e813ca57fad2b8980291c3626479a57
- R 961d61e99a4790dd2f42f2e911693ad02b8a497bf577f7f99c951b4f7a1dafa7
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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