Block 019fd0c7-73e9-7f6e-994f-fdee5e7891bb

Block

Block ID: 019fd0c7-73e9-7f6e-994f-fdee5e7891bb
Block Hash: 17815fde85775261b95c35c428ddf938e3bbca8cd18d388146567784b34926a3
Merkle Root: 74590b1b27e836ce0e27a426bafa43d91b527502862b9a7436e97ca6233a4ff3
Previous Block Hash: b45f335842c29a46b462eaf1dd9c367b4713f79775411d76d292e6ab7909233c
Block Created: Aug 5, 2026, 7:16 AM UTC (5 days ago)

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

{
  "block_hash": "17815fde85775261b95c35c428ddf938e3bbca8cd18d388146567784b34926a3",
  "id": "019fd0c7-73e9-7f6e-994f-fdee5e7891bb",
  "inserted_at": "2026-08-05T07:16:00.145537Z",
  "merkle_root": "74590b1b27e836ce0e27a426bafa43d91b527502862b9a7436e97ca6233a4ff3",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "b45f335842c29a46b462eaf1dd9c367b4713f79775411d76d292e6ab7909233c",
  "previous_block_id": "019fd0c6-8986-76c4-8d46-d8d000c873a8",
  "signature": "W5CUhau7iyX3TkmU7buYqoKkjus4ScOO/mvYz89dAMypoJ4K1keVjUrhmFoezhv9dGB1fuzJwRBQDyTXz5oJDQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T07:20:08.029364Z"
}

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)

17815fde85775261b95c35c428ddf938e3bbca8cd18d388146567784b34926a3

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

W5CUhau7iyX3TkmU7buYqoKkjus4ScOO/mvYz89dAMypoJ4K1keVjUrhmFoezhv9dGB1fuzJwRBQDyTXz5oJDQ==

Verify Signature Manually

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