Block 019fc888-3f36-73ac-b2c4-11af76686736

Block

Block ID: 019fc888-3f36-73ac-b2c4-11af76686736
Block Hash: 5bb598d66efe5c437da19a95cccec0e1e4ae9f6834548bee6bd0ef542cb765a2
Merkle Root: 8e976f7ebec00717b63b9e24bdf0bc77d16043b7d00365408563be970b5eed93
Previous Block Hash: 0bc12bebe90198fb9c8da12cb0135a1add0a72b71116e9f6de79f717efb9ca59
Block Created: Aug 3, 2026, 4:50 PM UTC (yesterday)

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

{
  "block_hash": "5bb598d66efe5c437da19a95cccec0e1e4ae9f6834548bee6bd0ef542cb765a2",
  "id": "019fc888-3f36-73ac-b2c4-11af76686736",
  "inserted_at": "2026-08-03T16:50:00.136473Z",
  "merkle_root": "8e976f7ebec00717b63b9e24bdf0bc77d16043b7d00365408563be970b5eed93",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "0bc12bebe90198fb9c8da12cb0135a1add0a72b71116e9f6de79f717efb9ca59",
  "previous_block_id": "019fc887-54e9-7d77-9f88-f469e0e888d2",
  "signature": "7D1C/DLhR1YweSfiT1Q0WbtZBNd141wdaTFzxL53B7TpE/kcq3NmXSV8MARNgPvjd4aPDu8kup3rwRLGTFfCCg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-03T16:50:04.483608Z"
}

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)

5bb598d66efe5c437da19a95cccec0e1e4ae9f6834548bee6bd0ef542cb765a2

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

7D1C/DLhR1YweSfiT1Q0WbtZBNd141wdaTFzxL53B7TpE/kcq3NmXSV8MARNgPvjd4aPDu8kup3rwRLGTFfCCg==

Verify Signature Manually

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

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