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Entropy Verification

All cryptographic checks passed within the Truestamp blockchain.

Return to Entropy

Stellar Ledger

Raw entropy captured from the external source

Ledger Sequence
63783434
Closed At
2026-08-03T18:10:40Z
Ledger Hash
0ca2b3434a4057973d4fd29da592ec743cabaacaa18a16ddf45c73a3365b97c0
Capture Method
Server-Sent Events
Captured At
Aug 3, 2026, 6:10 PM UTC
Entropy Data 
{
  "closed_at": "2026-08-03T18:10:40Z",
  "hash": "0ca2b3434a4057973d4fd29da592ec743cabaacaa18a16ddf45c73a3365b97c0",
  "paging_token": "273947763056574464",
  "sequence": 63783434
}

Submission Window

Each layer clamps 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.

Truestamp blocks
Submitted after
Previous Block
Aug 3, 2026 6:10 PM UTC
Truestamp-asserted
Captured
Entropy
Aug 3, 2026 6:10 PM UTC
Submitted before
Committed Block
Aug 3, 2026 6:11 PM UTC
Truestamp-asserted
Truestamp-asserted window of 59 s

Both edges are read from Truestamp's own block clock. Neither is confirmed by an outside witness.

Stellar
Submitted after
Stellar Ledger
Aug 3, 2026 6:09 PM UTC
Truestamp-asserted ordering
Captured
Entropy
Aug 3, 2026 6:10 PM UTC
Submitted before
Stellar Commit
Aug 3, 2026 6:15 PM UTC
From the public-chain commitment
Bounded to a 5 m 14 s window

The submitted-before edge comes from the Stellar commitment transaction. The submitted-after edge is asserted by Truestamp's block ordering, not by Stellar.

Bitcoin

Verification

Pending

Verification status is being determined.

Internal Integrity
All 9 checks passed inside the Truestamp blockchain.
Show technical breakdown
Timing
committed_at 2026-08-03T18:11:00Z, inserted_at 2026-08-03T18:10:45Z, stellar_commit 2026-08-03T18:15:04Z
Blockchain
External Stellar verification skipped
External entropy source verification skipped
Public-Chain Verification
Stellar Public Pending

Queued to verify against Stellar.

View on Stellar explorer
Show technical details
Block Hash
d8e577496cb902a227233c54c34f9037210735aca2bbebeace2a9270b6164292
Epoch Merkle Proof
depth 3 · R/R/R
Show Merkle path
  1. R 457007e67e5e5810f301c384ba1c3bccc59b649e64610987303b9b791dc408b7
  2. R df0d885a3f3b389c553cea6f1955bb6ce5e77c786d6fe19dba620acd4b9afc77
  3. R a6feb93ebc02cc19891e49287318f75dea341ed698ee3f8c6b695382b78c8c13
Epoch Merkle Root
a74c9e9fc04e9636bb48ecc2d95b7925f21dbfdd6a1eee4e085b3e8b9035de9c
On-Chain Transaction
Transaction: beb97f3946f5bb2cc08431d4f90cff7ba42411031a899631a061ba785a4c311a
Ledger: 63783481
On-chain time: 2026-08-03T18:15:04Z
MEMO_HASH: a74c9e9fc04e9636bb48ecc2d95b7925f21dbfdd6a1eee4e085b3e8b9035de9c

Proof Chain

Interactive visualization of the cryptographic proof path from your data to public blockchains. Tap any node for details.

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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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SHA-256 + Ed25519
Industry-standard cryptography
Merkle Tree Proofs
Efficient verification at any scale
Stellar & Bitcoin
Public blockchain commitments