Block 019fd570-6288-7237-b738-3cab056ce9ef

Block

Block ID: 019fd570-6288-7237-b738-3cab056ce9ef
Block Hash: 13f4aac978f187fb7ee3d7cdcc043bc380267269582785a75119b7a7b59d87bd
Merkle Root: b316239664a5344d0b1f7ba065978f8ad8130f241d2e5aa2b8f6a6f3f9a8ba4f
Previous Block Hash: d1b837470ef1e1a022eee09ee2b68e15cb0978715bc2cbab7e4f36cf15411a35
Block Created: Aug 6, 2026, 4:59 AM UTC (12 hr. ago)

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

{
  "block_hash": "13f4aac978f187fb7ee3d7cdcc043bc380267269582785a75119b7a7b59d87bd",
  "id": "019fd570-6288-7237-b738-3cab056ce9ef",
  "inserted_at": "2026-08-06T04:59:00.110510Z",
  "merkle_root": "b316239664a5344d0b1f7ba065978f8ad8130f241d2e5aa2b8f6a6f3f9a8ba4f",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "d1b837470ef1e1a022eee09ee2b68e15cb0978715bc2cbab7e4f36cf15411a35",
  "previous_block_id": "019fd56f-782d-7cc6-9111-ea423ec2118c",
  "signature": "Ybkw7YnW5CF34F2BIjmVHjcTUkM25jGkTvrgSL0/lIyWxg80kOQMgdfoWqRxYKWj3G68znAwTK5jtc9fDaRKCg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-06T05:00:07.325106Z"
}

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)

13f4aac978f187fb7ee3d7cdcc043bc380267269582785a75119b7a7b59d87bd

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

Ybkw7YnW5CF34F2BIjmVHjcTUkM25jGkTvrgSL0/lIyWxg80kOQMgdfoWqRxYKWj3G68znAwTK5jtc9fDaRKCg==

Verify Signature Manually

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