Block 019fd547-2fc6-7aab-b74e-5d1aa9e737f3

Block

Block ID: 019fd547-2fc6-7aab-b74e-5d1aa9e737f3
Block Hash: 0bb40adc448d7b869b4a53d2b47a746c44282e4082c99e16bab1e528a133d1f8
Merkle Root: b9f812730edf27d09613e7f4fd10cbf3c4150c945c6c4d5760161823d0d4b756
Previous Block Hash: f68ca755f88b69317972c0567ce9fc4063a443bf7e6c46982e3a78ebf43046b2
Block Created: Aug 6, 2026, 4:14 AM UTC (10 hr. ago)

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

{
  "block_hash": "0bb40adc448d7b869b4a53d2b47a746c44282e4082c99e16bab1e528a133d1f8",
  "id": "019fd547-2fc6-7aab-b74e-5d1aa9e737f3",
  "inserted_at": "2026-08-06T04:14:00.140680Z",
  "merkle_root": "b9f812730edf27d09613e7f4fd10cbf3c4150c945c6c4d5760161823d0d4b756",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "f68ca755f88b69317972c0567ce9fc4063a443bf7e6c46982e3a78ebf43046b2",
  "previous_block_id": "019fd546-454b-7377-9fee-f0a70a302162",
  "signature": "c7rHBdSwXqeGQJgx2h+K+8lbTCafSgSpD0Ox5fooywi7juTG+bxL5Rh7lx52XBFNPKCxW7Te/7VILuAPHd9hDw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-06T04:15:08.448667Z"
}

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)

0bb40adc448d7b869b4a53d2b47a746c44282e4082c99e16bab1e528a133d1f8

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

c7rHBdSwXqeGQJgx2h+K+8lbTCafSgSpD0Ox5fooywi7juTG+bxL5Rh7lx52XBFNPKCxW7Te/7VILuAPHd9hDw==

Verify Signature Manually

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

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