Block 019fd3f9-ef3c-7692-9833-10cc7ed13789

Block

Block ID: 019fd3f9-ef3c-7692-9833-10cc7ed13789
Block Hash: 9b3d09ce5162c115363ca51ccc0f5d39cfce9322d5af3d4baec8c70a2b80b3c5
Merkle Root: e7c65d0065041d33f75cf02ca916c187cd42db25bd7dedcf00e59e2af0158da2
Previous Block Hash: c74fe0ecb96aa514d6031292032a32c826e84ac8b6ae9c50155919f46b5142dc
Block Created: Aug 5, 2026, 10:10 PM UTC (2 days ago)

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

{
  "block_hash": "9b3d09ce5162c115363ca51ccc0f5d39cfce9322d5af3d4baec8c70a2b80b3c5",
  "id": "019fd3f9-ef3c-7692-9833-10cc7ed13789",
  "inserted_at": "2026-08-05T22:10:00.131625Z",
  "merkle_root": "e7c65d0065041d33f75cf02ca916c187cd42db25bd7dedcf00e59e2af0158da2",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "c74fe0ecb96aa514d6031292032a32c826e84ac8b6ae9c50155919f46b5142dc",
  "previous_block_id": "019fd3f9-04dc-7e5c-9684-6c207b8a2a46",
  "signature": "VbzHmUOh7S33NkbJM8XfEh/eBNDNqTiccBqjbgwPyTTqGic4LtLB7ymM+CqvgRc+zU52vkDPP4PxHkhglERJCQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T22:25:10.332180Z"
}

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)

9b3d09ce5162c115363ca51ccc0f5d39cfce9322d5af3d4baec8c70a2b80b3c5

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

VbzHmUOh7S33NkbJM8XfEh/eBNDNqTiccBqjbgwPyTTqGic4LtLB7ymM+CqvgRc+zU52vkDPP4PxHkhglERJCQ==

Verify Signature Manually

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

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