Block 019fd01e-ff13-7428-b240-6a5dd38ded9c

Block

Block ID: 019fd01e-ff13-7428-b240-6a5dd38ded9c
Block Hash: 54d25b1f8a7aac1f47b0ac56e7ccd049ffc291883319d1eab2d1261fcbc2f582
Merkle Root: 81f48962c127cc1a0368121902fcca3c0a636fbdfd279c762fda2dfddfd2cb41
Previous Block Hash: b00728872ddc5dfea1c9fd1dfb0af065f411e850fb06b79cdc76692c8d045677
Block Created: Aug 5, 2026, 4:12 AM UTC (6 days ago)

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

{
  "block_hash": "54d25b1f8a7aac1f47b0ac56e7ccd049ffc291883319d1eab2d1261fcbc2f582",
  "id": "019fd01e-ff13-7428-b240-6a5dd38ded9c",
  "inserted_at": "2026-08-05T04:12:00.156442Z",
  "merkle_root": "81f48962c127cc1a0368121902fcca3c0a636fbdfd279c762fda2dfddfd2cb41",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "b00728872ddc5dfea1c9fd1dfb0af065f411e850fb06b79cdc76692c8d045677",
  "previous_block_id": "019fd01e-148f-7df7-9bc7-efb639ce89fb",
  "signature": "7TFNqKUfkhJ4aCsqU3FIAavN7xvkFD5Y8Nwy5VJiSF30rYmaGhbHcBNxBU0CaMzVMdZntpfIHjb3lpl8NIifCQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T04:15:10.235755Z"
}

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)

54d25b1f8a7aac1f47b0ac56e7ccd049ffc291883319d1eab2d1261fcbc2f582

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

7TFNqKUfkhJ4aCsqU3FIAavN7xvkFD5Y8Nwy5VJiSF30rYmaGhbHcBNxBU0CaMzVMdZntpfIHjb3lpl8NIifCQ==

Verify Signature Manually

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

Full timeline →