Entropy Verification
All cryptographic checks passed within the Truestamp blockchain.
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Raw entropy captured from the external source
{
"pulse": {
"chainIndex": 2,
"outputValue": "D001D96AFF947A3B2B081A0EF9CABE527C88579F96EE185A269BAE7DC9AE36EFD0E775DED4E02597120EE2F408E86715CD3195CBA2216BF65F1A50F5466B9E4B",
"pulseIndex": 1891533,
"timeStamp": "2026-08-06T01:02:00.000Z",
"version": "2.0"
}
}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
- L 74d5d97425cd87acdbc9d8f081a55a40c8f154f7d08fc77eaca3302a3c630adb
- R 74f3ae4e15297e864bafcf3c7a14e94fd88070d740e25cabfdd5013ee668d12c
- R 1512b536e909a70130b092a1eafd9f81ee9d6d803eb9f01e11bcc5fcd228396b
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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