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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
63786094
Closed At
2026-08-03T22:19:50Z
Ledger Hash
fdba2a2555235a60d3de0dad214f7250acbd1a027a7d3620bdee7bc94aee6910
Capture Method
Server-Sent Events
Captured At
Aug 3, 2026, 10:19 PM UTC
Entropy Data 
{
  "closed_at": "2026-08-03T22:19:50Z",
  "hash": "fdba2a2555235a60d3de0dad214f7250acbd1a027a7d3620bdee7bc94aee6910",
  "paging_token": "273959187669581824",
  "sequence": 63786094
}

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 10:19 PM UTC
Truestamp-asserted
Captured
Entropy
Aug 3, 2026 10:19 PM UTC
Submitted before
Committed Block
Aug 3, 2026 10:20 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 10:18 PM UTC
Truestamp-asserted ordering
Captured
Entropy
Aug 3, 2026 10:19 PM UTC
Submitted before
Stellar Commit
Aug 3, 2026 10:25 PM UTC
From the public-chain commitment
Bounded to a 6 m 10 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 2026-08-03T22:20:00Z, inserted_at 2026-08-03T22:19:54Z, stellar_commit 2026-08-03T22:25:05Z
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
b7aa99a16f2742377bee974a7d9b84b178960dee8e109735344dcb5491590d23
Epoch Merkle Proof
depth 3 · R/R/R
Show Merkle path
  1. R dc1b616a0274ca7c0a9278c8ed22818fcbed01e6607cb3d635339cd05e0120e3
  2. R ab70a3dc06b39004c965011da80a4bbae9f86b0b2b533cb74eba379b9ebcab2b
  3. R 09ea98575c8b83a7f464904e2830884009d5b8215cf37c165189b8dab663faeb
Epoch Merkle Root
57c384c62a4b8bb2cb55e35fb2f0c637a03357636cf96d5acf8721a9e60a3c52
On-Chain Transaction
Transaction: ecab2f8353c4288d028bbced9b2a4000bf02575618b96ccb937dab66fe51f32b
Ledger: 63786150
On-chain time: 2026-08-03T22:25:05Z
MEMO_HASH: 57c384c62a4b8bb2cb55e35fb2f0c637a03357636cf96d5acf8721a9e60a3c52

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