• Language

  • English translations are machine-generated.

  • Language Preferences
  • Theme
Sign In

Entropy Verification

All cryptographic checks passed within the Truestamp blockchain.

Return to Entropy

Stellar Ledger

Raw entropy captured from the external source

Ledger Sequence
63786302
Closed At
2026-08-03T22:39:20Z
Ledger Hash
cc6e6a74c7c783316774a31e0d696a260497a7e2d505f3428750c3a9bd765998
Capture Method
Server-Sent Events
Captured At
Aug 3, 2026, 10:39 PM UTC
Entropy Data 
{
  "closed_at": "2026-08-03T22:39:20Z",
  "hash": "cc6e6a74c7c783316774a31e0d696a260497a7e2d505f3428750c3a9bd765998",
  "paging_token": "273960081022779392",
  "sequence": 63786302
}

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 10:39 PM UTC
Truestamp-asserted
Captured
Entropy
Aug 3, 2026 10:39 PM UTC
Submitted before
Committed Block
Aug 3, 2026 10:40 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 10:38 PM UTC
Truestamp-asserted ordering
Captured
Entropy
Aug 3, 2026 10:39 PM UTC
Submitted before
Stellar Commit
Aug 3, 2026 10:40 PM UTC
From the public-chain commitment
Bounded to a 1 m 12 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 2026-08-03T22:40:00Z, inserted_at 2026-08-03T22:39:23Z, stellar_commit 2026-08-03T22:40:04Z
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
f480e785f2cadc57d82395e3d62508b29005a3083812026bf28926f49bc5ee34
Epoch Merkle Proof
depth 3 · R/R/L
Show Merkle path
  1. R d37300dc2c6e038a83ee197ca0e181a77f6875afd9f537d31ca4995876481319
  2. R 3af5290a630909c56594370a5d53f1fad8231179978bedb08410b348475c0176
  3. L d368667d443305ef52df4932ee0607600f9e5e98326ac78c3315cbbd6a582608
Epoch Merkle Root
45547e946540e1e896de15d1334816136b003c82ce6a1e0d0f1e65691b242a22
On-Chain Transaction
Transaction: f23a6054519fffd34d1f5cec4d42a354e1bf677d061d478856645a063e2e42e3
Ledger: 63786310
On-chain time: 2026-08-03T22:40:04Z
MEMO_HASH: 45547e946540e1e896de15d1334816136b003c82ce6a1e0d0f1e65691b242a22

Proof Chain

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

Drag to pan Use buttons to zoom Tap a node to inspect

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

Prove when your files, documents, or data existed with permanent, tamper-proof records anyone can independently verify.

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