Block 019fd3e3-0bf1-7305-93f2-b10fd15e6d5b

Block

Block ID: 019fd3e3-0bf1-7305-93f2-b10fd15e6d5b
Block Hash: 2b90bc55faba7f0897bde7f69a08ef57d8b1ad51ab94432dc9f289a7d160db01
Merkle Root: 18c49d4deee9b0440f7e465111514fdc8ebd58c23a575f574264f2f9693e9ad4
Previous Block Hash: 5a1dfe55f8023cad08057943e7564fc8cc27a7b99a7adbb1d63394dc1186a76f
Block Created: Aug 5, 2026, 9:45 PM UTC (2 days ago)

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

{
  "block_hash": "2b90bc55faba7f0897bde7f69a08ef57d8b1ad51ab94432dc9f289a7d160db01",
  "id": "019fd3e3-0bf1-7305-93f2-b10fd15e6d5b",
  "inserted_at": "2026-08-05T21:45:00.160041Z",
  "merkle_root": "18c49d4deee9b0440f7e465111514fdc8ebd58c23a575f574264f2f9693e9ad4",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "5a1dfe55f8023cad08057943e7564fc8cc27a7b99a7adbb1d63394dc1186a76f",
  "previous_block_id": "019fd3e2-2172-709f-9cdc-b08bb472aa68",
  "signature": "/rYTgG3uxgZ6RnbW2i19bOZqwD14dytEdeTuDNEErZoZdK1YewKbt58FnE6mSL9DlT48tEWhWaqsA3v9KyKMBQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T21:45:08.396976Z"
}

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)

2b90bc55faba7f0897bde7f69a08ef57d8b1ad51ab94432dc9f289a7d160db01

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

/rYTgG3uxgZ6RnbW2i19bOZqwD14dytEdeTuDNEErZoZdK1YewKbt58FnE6mSL9DlT48tEWhWaqsA3v9KyKMBQ==

Verify Signature Manually

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

Full timeline →