Block 019fd05a-8165-78fd-a9e0-76435d3921c4

Block

Block ID: 019fd05a-8165-78fd-a9e0-76435d3921c4
Block Hash: a9e7115a8a362a21874840d6402b8219d1aa9a447179c5a6e39132c33062b943
Merkle Root: 6faf39174a95746efd6755b18d72de837180c19980fc7223baddb3f75b458997
Previous Block Hash: d11f6791d70d02f0fc358f05d62e1d320bfc6b2d5e2d5d373154b045f33324a9
Block Created: Aug 5, 2026, 5:17 AM UTC (6 days ago)

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

{
  "block_hash": "a9e7115a8a362a21874840d6402b8219d1aa9a447179c5a6e39132c33062b943",
  "id": "019fd05a-8165-78fd-a9e0-76435d3921c4",
  "inserted_at": "2026-08-05T05:17:00.142520Z",
  "merkle_root": "6faf39174a95746efd6755b18d72de837180c19980fc7223baddb3f75b458997",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "d11f6791d70d02f0fc358f05d62e1d320bfc6b2d5e2d5d373154b045f33324a9",
  "previous_block_id": "019fd059-9733-7d46-9f46-6bbb6af220f6",
  "signature": "gF90p0tAhqWcUc3p4MEOQ+2Mjg5IURBSjUiWNpql3zQPrp8AoqfvHiSQZ7BkDjvVUcP/+XxbqCV5FG3qoao+DQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T05:20:06.456605Z"
}

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)

a9e7115a8a362a21874840d6402b8219d1aa9a447179c5a6e39132c33062b943

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

gF90p0tAhqWcUc3p4MEOQ+2Mjg5IURBSjUiWNpql3zQPrp8AoqfvHiSQZ7BkDjvVUcP/+XxbqCV5FG3qoao+DQ==

Verify Signature Manually

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

Full timeline →