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
63786068
Closed At
2026-08-03T22:17:26Z
Ledger Hash
b6cccdfa03797e8aad2aa33ac645d67cf61476f6bf6cf13b85c34bf37d0f510c
Capture Method
Server-Sent Events
Captured At
Aug 3, 2026, 10:17 PM UTC
Entropy Data
{
  "closed_at": "2026-08-03T22:17:26Z",
  "hash": "b6cccdfa03797e8aad2aa33ac645d67cf61476f6bf6cf13b85c34bf37d0f510c",
  "paging_token": "273959076000432128",
  "sequence": 63786068
}

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
Truestamp-asserted window of 59 s

Both edges are read from Truestamp's own block clock. Neither is confirmed by an outside witness.

Stellar
Bounded to a 3 m 10 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 2026-08-03T22:18:00Z, inserted_at 2026-08-03T22:17:30Z, stellar_commit 2026-08-03T22:20:02Z
Blockchain
External Stellar verification skipped
External entropy source verification skipped
Public-Chain Verification
Stellar Public Pending

Queued to verify against Stellar.

Show technical details
Block Hash
ba64020326dd6a035f5c747f49914d7e981527d92a9572511583c73a353a2ad0
Epoch Merkle Proof
depth 2 · R/L
Show Merkle path
  1. R 4e86f0c5adc22fe3c118316d56c1e8a51af2ba2e6c41d2c159b77312eda58413
  2. L 58905b2673c4b21d1770705409fa012bc79eab5d0c6ee66b08fa59736ad163fc
Epoch Merkle Root
1aaed8dd1f57d88a97c99c7252d1792869bf39019f8fa0a32c3c93c9c0113f59
On-Chain Transaction
Ledger: 63786096
On-chain time: 2026-08-03T22:20:02Z
MEMO_HASH: 1aaed8dd1f57d88a97c99c7252d1792869bf39019f8fa0a32c3c93c9c0113f59

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.

Protect Your Data With Cryptographic Proof

Prove when your files, documents, or data existed with permanent, tamper-proof records anyone can independently verify.

SHA-256 + Ed25519
Industry-standard cryptography
Merkle Tree Proofs
Efficient verification at any scale
Stellar & Bitcoin
Public blockchain commitments