Block 019fd33d-55f6-7222-96a8-cf88f86d07af

Block

Block ID: 019fd33d-55f6-7222-96a8-cf88f86d07af
Block Hash: 6ac73f3981cfe3e90727c7c29867b052bc8036c5c9ae24cfed4b0cc189439e92
Merkle Root: 757c45192db85e6451efa8e54d039ed35d972303f82a05dacb5a96c2cf03705a
Previous Block Hash: fe8a4e984465d0ab25a5d881c448a6d54b509d35d18a9e720d4d94fa508df855
Block Created: Aug 5, 2026, 6:44 PM UTC (4 days ago)

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

{
  "block_hash": "6ac73f3981cfe3e90727c7c29867b052bc8036c5c9ae24cfed4b0cc189439e92",
  "id": "019fd33d-55f6-7222-96a8-cf88f86d07af",
  "inserted_at": "2026-08-05T18:44:00.123714Z",
  "merkle_root": "757c45192db85e6451efa8e54d039ed35d972303f82a05dacb5a96c2cf03705a",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "fe8a4e984465d0ab25a5d881c448a6d54b509d35d18a9e720d4d94fa508df855",
  "previous_block_id": "019fd33c-6b86-7968-9548-adadc8010ba9",
  "signature": "rB2yraBLcYKSq0HM3jAvPJunJTM4Fkp9qjLdcQyZ4+tLvkTBUrO9WKnUu3bRdA2OmMb7sN9KIIkdGS6zRlUWBg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T18:45:09.855960Z"
}

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)

6ac73f3981cfe3e90727c7c29867b052bc8036c5c9ae24cfed4b0cc189439e92

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

rB2yraBLcYKSq0HM3jAvPJunJTM4Fkp9qjLdcQyZ4+tLvkTBUrO9WKnUu3bRdA2OmMb7sN9KIIkdGS6zRlUWBg==

Verify Signature Manually

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

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