Block 019fd422-37ac-7b4e-99f7-1091a3b0d97f

Block

Block ID: 019fd422-37ac-7b4e-99f7-1091a3b0d97f
Block Hash: d0581141fb0dcd9bb1485d859f1ba3cdb6aa1a27a4169a55a38b5faef3b18296
Merkle Root: 813c67cead610edd7c1087fed2c8ce16750f6fa317f703fad14169ca8e6bfb9d
Previous Block Hash: 334d1b55fa496b88e0d0703930a8a8122588950c8ecdade1023b9da7e6f87a3e
Block Created: Aug 5, 2026, 10:54 PM UTC (21 hr. ago)

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

{
  "block_hash": "d0581141fb0dcd9bb1485d859f1ba3cdb6aa1a27a4169a55a38b5faef3b18296",
  "id": "019fd422-37ac-7b4e-99f7-1091a3b0d97f",
  "inserted_at": "2026-08-05T22:54:00.118149Z",
  "merkle_root": "813c67cead610edd7c1087fed2c8ce16750f6fa317f703fad14169ca8e6bfb9d",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "334d1b55fa496b88e0d0703930a8a8122588950c8ecdade1023b9da7e6f87a3e",
  "previous_block_id": "019fd421-4d44-7db2-8d8c-c8664b99d630",
  "signature": "ulYWpJ0+lf9JpsMkex2gH8lLqJR/7GN8t4QQsaT/xBXV9BpE2CTvzOIkJpGZcUDIFdc2Flj95aCGUNRyMcwZCg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T22:55:09.470725Z"
}

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)

d0581141fb0dcd9bb1485d859f1ba3cdb6aa1a27a4169a55a38b5faef3b18296

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

ulYWpJ0+lf9JpsMkex2gH8lLqJR/7GN8t4QQsaT/xBXV9BpE2CTvzOIkJpGZcUDIFdc2Flj95aCGUNRyMcwZCg==

Verify Signature Manually

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

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