Block 019fd6f3-a798-7a38-bbba-fd78d9e01a0c

Block

Block ID: 019fd6f3-a798-7a38-bbba-fd78d9e01a0c
Block Hash: 9c339178bd7e6a33d39976d7e8fe32dd8b427881f3411f75fed3bc6efe34415d
Merkle Root: b07458da0202ad8a408b6ae289f899914b219b9f30468f66a5ef2ec30888d00a
Previous Block Hash: 34fa8bfc68f7f5e7c305e5b352d96a960b3f21aaef63fe0ac15a9112c91dc598
Block Created: Aug 6, 2026, 12:02 PM UTC (2 wk. ago)

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

{
  "block_hash": "9c339178bd7e6a33d39976d7e8fe32dd8b427881f3411f75fed3bc6efe34415d",
  "id": "019fd6f3-a798-7a38-bbba-fd78d9e01a0c",
  "inserted_at": "2026-08-06T12:02:00.226080Z",
  "merkle_root": "b07458da0202ad8a408b6ae289f899914b219b9f30468f66a5ef2ec30888d00a",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "34fa8bfc68f7f5e7c305e5b352d96a960b3f21aaef63fe0ac15a9112c91dc598",
  "previous_block_id": "019fd6f2-bcd9-74de-a2ca-ba60f92d1a13",
  "signature": "3fLZkNtApf3l8K4WjCUCYw2mGroLbhWT2/ebhVWao5x9M3Ng3G8SYgGrl43+iCg7IXk0HhKvn8/440NxgntfAQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-06T12:05:10.463998Z"
}

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)

9c339178bd7e6a33d39976d7e8fe32dd8b427881f3411f75fed3bc6efe34415d

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

3fLZkNtApf3l8K4WjCUCYw2mGroLbhWT2/ebhVWao5x9M3Ng3G8SYgGrl43+iCg7IXk0HhKvn8/440NxgntfAQ==

Verify Signature Manually

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

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