Block 019fcff9-7592-7cc8-b07d-136f9afa5b28

Block

Block ID: 019fcff9-7592-7cc8-b07d-136f9afa5b28
Block Hash: 57c4dbc88441f4dd9bb1c8cb3d7f37b0ae754a64f7277cf364f0b616ee168d0d
Merkle Root: 5fa9299a89e206db19ce7ee876f2c86800e53b3cf8b6595fabfd7fa24785718a
Previous Block Hash: f312d8c5c4d3f1d0c3c53e2d38b5128c68b43f51e5f61dc5ecc41d409d9a0976
Block Created: Aug 5, 2026, 3:31 AM UTC (7 days ago)

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

{
  "block_hash": "57c4dbc88441f4dd9bb1c8cb3d7f37b0ae754a64f7277cf364f0b616ee168d0d",
  "id": "019fcff9-7592-7cc8-b07d-136f9afa5b28",
  "inserted_at": "2026-08-05T03:31:00.121304Z",
  "merkle_root": "5fa9299a89e206db19ce7ee876f2c86800e53b3cf8b6595fabfd7fa24785718a",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "f312d8c5c4d3f1d0c3c53e2d38b5128c68b43f51e5f61dc5ecc41d409d9a0976",
  "previous_block_id": "019fcff8-8b41-7137-9268-1e7761f809a2",
  "signature": "WyGi4AS4LBUpx9XbF+J22vCulKrsWKkLi4HW7jPnpU0/h+4MnUmUeRYXzU1yvaX6c2xP25/jqCOo1CUwkJkJCQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T03:35:06.271310Z"
}

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)

57c4dbc88441f4dd9bb1c8cb3d7f37b0ae754a64f7277cf364f0b616ee168d0d

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

WyGi4AS4LBUpx9XbF+J22vCulKrsWKkLi4HW7jPnpU0/h+4MnUmUeRYXzU1yvaX6c2xP25/jqCOo1CUwkJkJCQ==

Verify Signature Manually

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

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