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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
63784892
Closed At
2026-08-03T20:27:16Z
Ledger Hash
3cdfc659624e1f3dc66d3f4e0b5450f28d62241393b74215f59e171d2de7a689
Capture Method
Server-Sent Events
Captured At
Aug 3, 2026, 8:27 PM UTC
Entropy Data 
{
  "closed_at": "2026-08-03T20:27:16Z",
  "hash": "3cdfc659624e1f3dc66d3f4e0b5450f28d62241393b74215f59e171d2de7a689",
  "paging_token": "273954025118892032",
  "sequence": 63784892
}

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 8:27 PM UTC
Truestamp-asserted
Captured
Entropy
Aug 3, 2026 8:27 PM UTC
Submitted before
Committed Block
Aug 3, 2026 8:28 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 8:26 PM UTC
Truestamp-asserted ordering
Captured
Entropy
Aug 3, 2026 8:27 PM UTC
Submitted before
Stellar Commit
Aug 3, 2026 8:30 PM UTC
From the public-chain commitment
Bounded to a 3 m 9 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 2026-08-03T20:28:00Z, inserted_at 2026-08-03T20:27:19Z, stellar_commit 2026-08-03T20:30:03Z
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
c625bcf2027e326eaa2394203918263223fde0a94bd9758945200837095a16ba
Epoch Merkle Proof
depth 3 · R/L/R
Show Merkle path
  1. R d2bb9f229948aa462d9f0bcded23e3651de9bee578d470ecaa1e29cbd93818d9
  2. L 1b74e86df188bb8606b5092b57d2622bde2ec2411dbfe6a0e191b66798aa6bf4
  3. R 3dbfe925c5d9d1092e222b7a3474a1d2536b66405f9dc0815cf94c5cdf2e2a73
Epoch Merkle Root
6285b40509b6210cfee2c00372d292d06eca9adb65d88cce56a64fd370cbcb48
On-Chain Transaction
Transaction: 61d502ae11490584048bb93bf23e0f394f884fa36043dc6387f521e30f4ab256
Ledger: 63784922
On-chain time: 2026-08-03T20:30:03Z
MEMO_HASH: 6285b40509b6210cfee2c00372d292d06eca9adb65d88cce56a64fd370cbcb48

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