Block 019fc89e-3837-74a7-8d91-fba58a8bb359

Block

Block ID: 019fc89e-3837-74a7-8d91-fba58a8bb359
Block Hash: 13bcbb53d996ce15134bcb566ee60cdb57c9a96d1598a515e7e1516e59508759
Merkle Root: fa77057954ca72c44bc4ff3d4caa3aa58d8e389266e81c2a50b77aa8c9e10a49
Previous Block Hash: 1678a2eceaad04ed32932c6a927e3ea684c313ab54bc16f6bb4141b9f3a821f6
Block Created: Aug 3, 2026, 5:14 PM UTC (yesterday)

Everything Truestamp records about this block, as a single canonical JSON object.

{
  "block_hash": "13bcbb53d996ce15134bcb566ee60cdb57c9a96d1598a515e7e1516e59508759",
  "id": "019fc89e-3837-74a7-8d91-fba58a8bb359",
  "inserted_at": "2026-08-03T17:14:00.125723Z",
  "merkle_root": "fa77057954ca72c44bc4ff3d4caa3aa58d8e389266e81c2a50b77aa8c9e10a49",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "1678a2eceaad04ed32932c6a927e3ea684c313ab54bc16f6bb4141b9f3a821f6",
  "previous_block_id": "019fc89d-4dc5-7004-a2b2-acc712386534",
  "signature": "ETfGDgFAqm/GC7eb6e0xe8rHbln8YXS5bNkbizo8l6wab30obJWGAQlQhNjw18ZiC6NoHvZX7KEKaR26RqO1DQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-03T17:15:09.319062Z"
}

Signature Verification

Truestamp signed this block's hash at finalization. Verify the signature in any Ed25519 verifier using the block hash, public key, and signature shown below. The active public key is also published at https://www.truestamp.com/.well-known/keyring.json.

Algorithm

Ed25519

Message (Block Hash, Hex encoded)

13bcbb53d996ce15134bcb566ee60cdb57c9a96d1598a515e7e1516e59508759

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

ETfGDgFAqm/GC7eb6e0xe8rHbln8YXS5bNkbizo8l6wab30obJWGAQlQhNjw18ZiC6NoHvZX7KEKaR26RqO1DQ==

Verify Signature Manually

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