Block 019fd173-9288-7197-b924-b39b58c62be8

Block

Block ID: 019fd173-9288-7197-b924-b39b58c62be8
Block Hash: 3c8f90725e0d4020e0a185fed25d6708a8d219e0b72d6a2c0984df5e04152022
Merkle Root: 5d11a6147961c13665f87928fe5c627a1d8d25aee23b5529cf9b01dbcc58fa3d
Previous Block Hash: 9ed7f94188d8b5d768d8718280644079366c73bb1e7509fbe86de3fed9b3c217
Block Created: Aug 5, 2026, 10:24 AM UTC (4 days ago)

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

{
  "block_hash": "3c8f90725e0d4020e0a185fed25d6708a8d219e0b72d6a2c0984df5e04152022",
  "id": "019fd173-9288-7197-b924-b39b58c62be8",
  "inserted_at": "2026-08-05T10:24:00.140834Z",
  "merkle_root": "5d11a6147961c13665f87928fe5c627a1d8d25aee23b5529cf9b01dbcc58fa3d",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "9ed7f94188d8b5d768d8718280644079366c73bb1e7509fbe86de3fed9b3c217",
  "previous_block_id": "019fd172-a82e-7618-90c4-8254a8a37483",
  "signature": "mAwMA48AfTXgPihbynZtf/ZO+sg6IEUyZxoz5lA3ufHvM6zgT7VNy2IW6O9DWuPeE8Rkn+CctSScUglGoF59Aw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T10:25:05.879854Z"
}

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)

3c8f90725e0d4020e0a185fed25d6708a8d219e0b72d6a2c0984df5e04152022

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

mAwMA48AfTXgPihbynZtf/ZO+sg6IEUyZxoz5lA3ufHvM6zgT7VNy2IW6O9DWuPeE8Rkn+CctSScUglGoF59Aw==

Verify Signature Manually

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

Full timeline →