Block 019fc8c4-abda-7859-9c75-88cac8508d89

Block

Block ID: 019fc8c4-abda-7859-9c75-88cac8508d89
Block Hash: 5a34850f1c4ecd4aedf7ab253b8d7d393abc47ed123a7d8caa20d25f4858f396
Merkle Root: 93bcf81567ee86ec53e91222e91b69f66f6d6b8b71bf16a207abd180c6aa04e4
Previous Block Hash: d662522f956e03ccb2ce9e932fec66a6ef19ff0c1219fb70956b439f20b9d43f
Block Created: Aug 3, 2026, 5:56 PM UTC (16 hr. ago)

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

{
  "block_hash": "5a34850f1c4ecd4aedf7ab253b8d7d393abc47ed123a7d8caa20d25f4858f396",
  "id": "019fc8c4-abda-7859-9c75-88cac8508d89",
  "inserted_at": "2026-08-03T17:56:00.098241Z",
  "merkle_root": "93bcf81567ee86ec53e91222e91b69f66f6d6b8b71bf16a207abd180c6aa04e4",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "d662522f956e03ccb2ce9e932fec66a6ef19ff0c1219fb70956b439f20b9d43f",
  "previous_block_id": "019fc8c3-c18f-7b19-abe9-74c6e95b7fec",
  "signature": "Fx12JkuM7FIdhUhlkB2GvQtDVFlX4hJ/5qHrjY8fxhFoPWDI3j0zUlfSeGYrPjGYu9/u0cigf2zHSB+oAQQMCA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-03T18:00:08.721914Z"
}

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)

5a34850f1c4ecd4aedf7ab253b8d7d393abc47ed123a7d8caa20d25f4858f396

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

Fx12JkuM7FIdhUhlkB2GvQtDVFlX4hJ/5qHrjY8fxhFoPWDI3j0zUlfSeGYrPjGYu9/u0cigf2zHSB+oAQQMCA==

Verify Signature Manually

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

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