Block 019fcf35-8948-7e4e-8fa0-088fc26a148b

Block

Block ID: 019fcf35-8948-7e4e-8fa0-088fc26a148b
Block Hash: 0c4da63cfa668d9ca55eda0afbdd5aa53f8a8fca79d6f3f62bab9499258d450d
Merkle Root: bb488a0007a6a571b6429ebb2181045d0fcf1221827a3d548fe13d7c82f7f76b
Previous Block Hash: 27840981a6ace61a6a1d0eb5b4c4c12a0ee1221876774be9cee66665960b8303
Block Created: Aug 4, 2026, 11:57 PM UTC (1 hr. ago)

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

{
  "block_hash": "0c4da63cfa668d9ca55eda0afbdd5aa53f8a8fca79d6f3f62bab9499258d450d",
  "id": "019fcf35-8948-7e4e-8fa0-088fc26a148b",
  "inserted_at": "2026-08-04T23:57:00.109984Z",
  "merkle_root": "bb488a0007a6a571b6429ebb2181045d0fcf1221827a3d548fe13d7c82f7f76b",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "27840981a6ace61a6a1d0eb5b4c4c12a0ee1221876774be9cee66665960b8303",
  "previous_block_id": "019fcf34-9f0a-79fb-9560-355234d5d99d",
  "signature": "j6AnGsnW5NYTSY5Xfr4oJFWz1U514yJFgVnV49FPVLaoMAnRwnDYSizj2qTy2/XNponHlaiij7OQtcD/ggo6Cg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T00:00:06.089637Z"
}

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)

0c4da63cfa668d9ca55eda0afbdd5aa53f8a8fca79d6f3f62bab9499258d450d

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

j6AnGsnW5NYTSY5Xfr4oJFWz1U514yJFgVnV49FPVLaoMAnRwnDYSizj2qTy2/XNponHlaiij7OQtcD/ggo6Cg==

Verify Signature Manually

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

Full timeline →