Block 019fcf42-5ac8-7964-99ea-b2460fdbfe47

Block

Block ID: 019fcf42-5ac8-7964-99ea-b2460fdbfe47
Block Hash: a40f3c3f600bdd1fcd120b0d02a1780b3a8a5de7b36b9102b113a9c2a9e8f56c
Merkle Root: b9ffe6202d675f30b8a56f7cb1453597bb8553b0ec78048aa9fcbc2b80e3822d
Previous Block Hash: 09dc7daae9347a85593686a978418fd6a79cde52f21fde4252420fff04066a71
Block Created: Aug 5, 2026, 12:11 AM UTC (1 hr. ago)

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

{
  "block_hash": "a40f3c3f600bdd1fcd120b0d02a1780b3a8a5de7b36b9102b113a9c2a9e8f56c",
  "id": "019fcf42-5ac8-7964-99ea-b2460fdbfe47",
  "inserted_at": "2026-08-05T00:11:00.178188Z",
  "merkle_root": "b9ffe6202d675f30b8a56f7cb1453597bb8553b0ec78048aa9fcbc2b80e3822d",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "09dc7daae9347a85593686a978418fd6a79cde52f21fde4252420fff04066a71",
  "previous_block_id": "019fcf41-701c-738d-9e67-f13a739e59cb",
  "signature": "gqC62C8LSEJL4Ehlp5hDFo/cUucr6Mgry5gUIMzjXwA8j6YU2/96R4eW/G3tSTCbzk1nYcEqpwlAJ1kcF8hMCA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T00:15:05.530439Z"
}

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)

a40f3c3f600bdd1fcd120b0d02a1780b3a8a5de7b36b9102b113a9c2a9e8f56c

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

gqC62C8LSEJL4Ehlp5hDFo/cUucr6Mgry5gUIMzjXwA8j6YU2/96R4eW/G3tSTCbzk1nYcEqpwlAJ1kcF8hMCA==

Verify Signature Manually

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

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