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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
63783376
Closed At
2026-08-03T18:05:13Z
Ledger Hash
1d686f39fe7b4639fc47ebda4fedda205c228a2c59e87eaa00ab18c36f22939b
Capture Method
Server-Sent Events
Captured At
Aug 3, 2026, 6:05 PM UTC
Entropy Data 
{
  "closed_at": "2026-08-03T18:05:13Z",
  "hash": "1d686f39fe7b4639fc47ebda4fedda205c228a2c59e87eaa00ab18c36f22939b",
  "paging_token": "273947513948471296",
  "sequence": 63783376
}

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 6:05 PM UTC
Truestamp-asserted
Captured
Entropy
Aug 3, 2026 6:05 PM UTC
Submitted before
Committed Block
Aug 3, 2026 6:06 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 6:04 PM UTC
Truestamp-asserted ordering
Captured
Entropy
Aug 3, 2026 6:05 PM UTC
Submitted before
Stellar Commit
Aug 3, 2026 6:10 PM UTC
From the public-chain commitment
Bounded to a 5 m 11 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 2026-08-03T18:06:00Z, inserted_at 2026-08-03T18:05:17Z, stellar_commit 2026-08-03T18:10:01Z
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
4414fbf3739a5f870951d5b16534005ef1ebbe3fec33d51107fb85412856ba83
Epoch Merkle Proof
depth 3 · R/R/R
Show Merkle path
  1. R e961261634063369d319fa072118a4933d7c056933cbc9162f966c7081a04cb9
  2. R 36d108d3fa415bc2a0722ab2aeba05006eee3083721c6b46cd4c9a277f0b9dba
  3. R 8728a16ff943f1b5e8427267c58e0d780679d6ec54ab43383c3a802a53ca2724
Epoch Merkle Root
065b4bfd963b94097c3011f70e20215aa00d98213ec6155e4428d542d55846fe
On-Chain Transaction
Transaction: ba92d1f1768e806f2dcde9617a7d91572935f7137d333b4ec43d815928336997
Ledger: 63783427
On-chain time: 2026-08-03T18:10:01Z
MEMO_HASH: 065b4bfd963b94097c3011f70e20215aa00d98213ec6155e4428d542d55846fe

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