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Entropy Verification

All cryptographic checks passed within the Truestamp blockchain.

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Stellar Ledger

Raw entropy captured from the external source

Ledger Sequence
63785861
Closed At
2026-08-03T21:58:04Z
Ledger Hash
73329012cdf7528420f9fdb07df75032fbc07072f38d6154a48c58e1fb33f1fb
Capture Method
Server-Sent Events
Captured At
Aug 3, 2026, 9:58 PM UTC
Entropy Data 
{
  "closed_at": "2026-08-03T21:58:04Z",
  "hash": "73329012cdf7528420f9fdb07df75032fbc07072f38d6154a48c58e1fb33f1fb",
  "paging_token": "273958186942201856",
  "sequence": 63785861
}

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 9:58 PM UTC
Truestamp-asserted
Captured
Entropy
Aug 3, 2026 9:58 PM UTC
Submitted before
Committed Block
Aug 3, 2026 9:59 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 9:57 PM UTC
Truestamp-asserted ordering
Captured
Entropy
Aug 3, 2026 9:58 PM UTC
Submitted before
Stellar Commit
Aug 3, 2026 10:00 PM UTC
From the public-chain commitment
Bounded to a 2 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 2026-08-03T21:59:00Z, inserted_at 2026-08-03T21:58:07Z, stellar_commit 2026-08-03T22:00:05Z
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
8d09edab86d136950b7aa27868ac54809be2b81aebe72becae36f8ed8a44c1b8
Epoch Merkle Proof
depth 3 · L/L/R
Show Merkle path
  1. L ba94dc011e0b4b4e42f0083a8218816988cdfc29e6b10238a1e10098c9c5d732
  2. L b3440d752bee42ec26b45591f73f3c9caf2535b5ed58a8cffaeb26728d1e763e
  3. R df55316bc9cb9075b4c7b82f02230de85ae51565d62d8ea0445d8c7e5f893433
Epoch Merkle Root
73126030fb38ae81e5359ce870b259af8da93c0a1c07f2c4acd9a6c2ba82705c
On-Chain Transaction
Transaction: 7ab377935d8d739e0ee61f054ef3c9f73885ec8c833d3b81015448e5e861f7e3
Ledger: 63785883
On-chain time: 2026-08-03T22:00:05Z
MEMO_HASH: 73126030fb38ae81e5359ce870b259af8da93c0a1c07f2c4acd9a6c2ba82705c

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