Block 019fd6a9-7ee5-78b9-b0fb-b4535252d8d2

Block

Block ID: 019fd6a9-7ee5-78b9-b0fb-b4535252d8d2
Block Hash: 4cf4e2e591a617f69f540904113f7ebd7ff135680862d2b32ed61e43be9147a4
Merkle Root: 176bf5975e7b26b5cc78139839ed60137bc7b6e798a048ed18ea21b4f8a69045
Previous Block Hash: f3ff612e75e8d28461f1d3ae18dbbfea16a5768df4220c82e3a072e1b46fe105
Block Created: Aug 6, 2026, 10:41 AM UTC (2 wk. ago)

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

{
  "block_hash": "4cf4e2e591a617f69f540904113f7ebd7ff135680862d2b32ed61e43be9147a4",
  "id": "019fd6a9-7ee5-78b9-b0fb-b4535252d8d2",
  "inserted_at": "2026-08-06T10:41:00.149279Z",
  "merkle_root": "176bf5975e7b26b5cc78139839ed60137bc7b6e798a048ed18ea21b4f8a69045",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "f3ff612e75e8d28461f1d3ae18dbbfea16a5768df4220c82e3a072e1b46fe105",
  "previous_block_id": "019fd6a8-947c-7208-b667-f130a2fc6fae",
  "signature": "o1gFt9eh0gN5RgchPVDGEWb0DBRxevQmrGe0OiqEFyUtMhQ+NomKYbCOTQwXKwJkoBbsTRcBWq5U4c7N8KsABA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-06T10:45:04.320521Z"
}

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)

4cf4e2e591a617f69f540904113f7ebd7ff135680862d2b32ed61e43be9147a4

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

o1gFt9eh0gN5RgchPVDGEWb0DBRxevQmrGe0OiqEFyUtMhQ+NomKYbCOTQwXKwJkoBbsTRcBWq5U4c7N8KsABA==

Verify Signature Manually

Opens an external Ed25519 verification tool with all fields pre-filled.

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