Block 019fd410-d2ce-7a8d-9ac0-1d74d8437570

Block

Block ID: 019fd410-d2ce-7a8d-9ac0-1d74d8437570
Block Hash: 258617afbc566de1ed61887b6ec84dc65478cfea9b3fc397cc4f9b66d817fa33
Merkle Root: 66dfe531f22aba9ebc2076c81e318b0e8c5997467337bb224158344575e44d4d
Previous Block Hash: 9c70fe233bca3831c89ebffa501ab54b814ef0e6e4713878ae4ad4d64478b343
Block Created: Aug 5, 2026, 10:35 PM UTC (yesterday)

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

{
  "block_hash": "258617afbc566de1ed61887b6ec84dc65478cfea9b3fc397cc4f9b66d817fa33",
  "id": "019fd410-d2ce-7a8d-9ac0-1d74d8437570",
  "inserted_at": "2026-08-05T22:35:00.182310Z",
  "merkle_root": "66dfe531f22aba9ebc2076c81e318b0e8c5997467337bb224158344575e44d4d",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "9c70fe233bca3831c89ebffa501ab54b814ef0e6e4713878ae4ad4d64478b343",
  "previous_block_id": "019fd40f-e838-736c-85dd-257e0b2a616e",
  "signature": "8M+BEDYorGKuSDfxJ9wql4hxIEj+YOVNxk9WL0EaP7EGUMosHrt2zPPnPvuXEfB2T2P4gQYiA9wMebYl/ClGCg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T22:35:07.328574Z"
}

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)

258617afbc566de1ed61887b6ec84dc65478cfea9b3fc397cc4f9b66d817fa33

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

8M+BEDYorGKuSDfxJ9wql4hxIEj+YOVNxk9WL0EaP7EGUMosHrt2zPPnPvuXEfB2T2P4gQYiA9wMebYl/ClGCg==

Verify Signature Manually

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

Full timeline →