Block 019fd2cc-b9d8-7909-a575-4f75f9a024bb

Block

Block ID: 019fd2cc-b9d8-7909-a575-4f75f9a024bb
Block Hash: 7cfa9fb296c01b202df5df534be2511dd94cf27940be4c3969651e4ea7cb316f
Merkle Root: 66038ea797b7c48227982707afad6a6d9359d0bfc7e321184639adf70990036e
Previous Block Hash: f09564fabc5a516668cf0e3e7149d46423e8a136d35364d00ef764c86926842e
Block Created: Aug 5, 2026, 4:41 PM UTC (2 days ago)

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

{
  "block_hash": "7cfa9fb296c01b202df5df534be2511dd94cf27940be4c3969651e4ea7cb316f",
  "id": "019fd2cc-b9d8-7909-a575-4f75f9a024bb",
  "inserted_at": "2026-08-05T16:41:00.126307Z",
  "merkle_root": "66038ea797b7c48227982707afad6a6d9359d0bfc7e321184639adf70990036e",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "f09564fabc5a516668cf0e3e7149d46423e8a136d35364d00ef764c86926842e",
  "previous_block_id": "019fd2cb-cf63-75c6-8817-9737968416ec",
  "signature": "mc/ZEAGNpxfBBohH8ET7eYTmQ6jwJiGxZd3N1x0PHjIEM9WE0vzHXZPdZRJUS+U0yDa8WD/wO8BqypOyvM7qCg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T16:45:10.871503Z"
}

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)

7cfa9fb296c01b202df5df534be2511dd94cf27940be4c3969651e4ea7cb316f

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

mc/ZEAGNpxfBBohH8ET7eYTmQ6jwJiGxZd3N1x0PHjIEM9WE0vzHXZPdZRJUS+U0yDa8WD/wO8BqypOyvM7qCg==

Verify Signature Manually

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