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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
63784405
Closed At
2026-08-03T19:41:54Z
Ledger Hash
231f11144d934f4f232a4f664dc720621743d66628313d1c6b28c8644833b7fc
Capture Method
Server-Sent Events
Captured At
Aug 3, 2026, 7:41 PM UTC
Entropy Data 
{
  "closed_at": "2026-08-03T19:41:54Z",
  "hash": "231f11144d934f4f232a4f664dc720621743d66628313d1c6b28c8644833b7fc",
  "paging_token": "273951933469818880",
  "sequence": 63784405
}

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 7:41 PM UTC
Truestamp-asserted
Captured
Entropy
Aug 3, 2026 7:41 PM UTC
Submitted before
Committed Block
Aug 3, 2026 7:42 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 7:40 PM UTC
Truestamp-asserted ordering
Captured
Entropy
Aug 3, 2026 7:41 PM UTC
Submitted before
Stellar Commit
Aug 3, 2026 7:45 PM UTC
From the public-chain commitment
Bounded to a 4 m 16 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 2026-08-03T19:42:00Z, inserted_at 2026-08-03T19:41:57Z, stellar_commit 2026-08-03T19:45:07Z
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
7942a6b66209f901ae1a006602c664dcabe75377bfde3a5a608e48808a1936a3
Epoch Merkle Proof
depth 3 · L/R/R
Show Merkle path
  1. L be952ee80025572555850cc7261aaae1bcbc7e023bf6ae5b1a94c76b59f5a3ce
  2. R bf47bb50c4f8794a7ce1912df8d9643d09df5e1eb0a7adf5c4aed59781d20f2f
  3. R 6e74e5a4745a16e5c0c08c4a6d3468032897189ff65c4a5eded351b12934d8ac
Epoch Merkle Root
c46052386ba636947f7ebb2b6bcd70d542cc168d9efa51196de13aa338c3e0b6
On-Chain Transaction
Transaction: 570bb1dbd5b82f5c834ab41059ab5f965459e17f5739fcad9655f80ffffe230a
Ledger: 63784440
On-chain time: 2026-08-03T19:45:07Z
MEMO_HASH: c46052386ba636947f7ebb2b6bcd70d542cc168d9efa51196de13aa338c3e0b6

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