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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
63782929
Closed At
2026-08-03T17:23:26Z
Ledger Hash
fd3016a4aaef8c480114ba8740ffcb2647aba289559911aa4677993933ea5226
Capture Method
Server-Sent Events
Captured At
Aug 3, 2026, 5:23 PM UTC
Entropy Data 
{
  "closed_at": "2026-08-03T17:23:26Z",
  "hash": "fd3016a4aaef8c480114ba8740ffcb2647aba289559911aa4677993933ea5226",
  "paging_token": "273945594098089984",
  "sequence": 63782929
}

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 5:23 PM UTC
Truestamp-asserted
Captured
Entropy
Aug 3, 2026 5:23 PM UTC
Submitted before
Committed Block
Aug 3, 2026 5:24 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 5:22 PM UTC
Truestamp-asserted ordering
Captured
Entropy
Aug 3, 2026 5:23 PM UTC
Submitted before
Stellar Commit
Aug 3, 2026 5:25 PM UTC
From the public-chain commitment
Bounded to a 2 m 14 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 2026-08-03T17:24:00Z, inserted_at 2026-08-03T17:23:29Z, stellar_commit 2026-08-03T17:25:06Z
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
9761c9956a767d0aae031c1ae80d96902179cd81a12c37ec211db21c0430b47a
Epoch Merkle Proof
depth 3 · L/L/R
Show Merkle path
  1. L 59908e35cf09cc3be9f37a403037aeb9b164a872f62638612df2c4d9bf410a45
  2. L a62df95e03c84114c8236cb45f05febe9947e0585d4f2619cfb68197325452a3
  3. R 9c6da84d714612730214d9bb4f4487217fbd6adad42f0e4032f23e451fcca5d8
Epoch Merkle Root
88c8917e0487bdfbf8fa673d0bbd8caa083e8e4e5181ec2db832daa569fa369a
On-Chain Transaction
Transaction: 713c2edef9416dff0457a47f71a2b64886b5128c9a381599133d9582099b2f15
Ledger: 63782947
On-chain time: 2026-08-03T17:25:06Z
MEMO_HASH: 88c8917e0487bdfbf8fa673d0bbd8caa083e8e4e5181ec2db832daa569fa369a

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