Block 019fd325-8823-77ca-84cb-cbfe35c2c7f3

Block

Block ID: 019fd325-8823-77ca-84cb-cbfe35c2c7f3
Block Hash: 1a4c3e04ee9d6a3094c695cb553dec5aa670fc6daab49399f04dacc49602cd1a
Merkle Root: 300c5af904a844d49a16ac561df7e4b8d736834009747a69495415ab57b5fda4
Previous Block Hash: bb1e534a030176cac941df9199ef924ccb28a8dd657ffa84cc413ff78ea9bf27
Block Created: Aug 5, 2026, 6:18 PM UTC (4 days ago)

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

{
  "block_hash": "1a4c3e04ee9d6a3094c695cb553dec5aa670fc6daab49399f04dacc49602cd1a",
  "id": "019fd325-8823-77ca-84cb-cbfe35c2c7f3",
  "inserted_at": "2026-08-05T18:18:00.107277Z",
  "merkle_root": "300c5af904a844d49a16ac561df7e4b8d736834009747a69495415ab57b5fda4",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "bb1e534a030176cac941df9199ef924ccb28a8dd657ffa84cc413ff78ea9bf27",
  "previous_block_id": "019fd324-9dd0-7a91-8b1c-688c8e52294b",
  "signature": "D9OiByJ8XHyQIdHdC/Yf9Clm8MAEmOn8VTwbQKnYwrv4fmJMVW7Psp6OxSDGAHz2YCXOcnGwQs1J41f9QQBlAg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T18:20:05.534115Z"
}

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)

1a4c3e04ee9d6a3094c695cb553dec5aa670fc6daab49399f04dacc49602cd1a

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

D9OiByJ8XHyQIdHdC/Yf9Clm8MAEmOn8VTwbQKnYwrv4fmJMVW7Psp6OxSDGAHz2YCXOcnGwQs1J41f9QQBlAg==

Verify Signature Manually

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

Full timeline →