Block 019fd02a-e5c7-7f14-ba30-6cd61b694188

Block

Block ID: 019fd02a-e5c7-7f14-ba30-6cd61b694188
Block Hash: 15642734ed7b88d5b5627fcc3b92b6cd060787f165f8b999eb7fe7bc4473b005
Merkle Root: 5b954cfd038955957baf4bbf8da333adb3e2c2de1923d15256b4d66b9ea882a9
Previous Block Hash: 8f761f2798e2ce42725f87400d5e88f4134a905b18e7fcb1ae7447a62b6d8f3e
Block Created: Aug 5, 2026, 4:25 AM UTC (7 days ago)

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

{
  "block_hash": "15642734ed7b88d5b5627fcc3b92b6cd060787f165f8b999eb7fe7bc4473b005",
  "id": "019fd02a-e5c7-7f14-ba30-6cd61b694188",
  "inserted_at": "2026-08-05T04:25:00.108845Z",
  "merkle_root": "5b954cfd038955957baf4bbf8da333adb3e2c2de1923d15256b4d66b9ea882a9",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "8f761f2798e2ce42725f87400d5e88f4134a905b18e7fcb1ae7447a62b6d8f3e",
  "previous_block_id": "019fd029-fb77-7977-92ce-d71f33f8100a",
  "signature": "uPspUHMxub90Bca3yKkXCO11kzA6SG1Jp0DEAKPfzNk6UDMLL9dI+6B/Yc5SJCH9/xxrTMktrMbwFx5nhGNzBw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T04:30:06.835492Z"
}

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)

15642734ed7b88d5b5627fcc3b92b6cd060787f165f8b999eb7fe7bc4473b005

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

uPspUHMxub90Bca3yKkXCO11kzA6SG1Jp0DEAKPfzNk6UDMLL9dI+6B/Yc5SJCH9/xxrTMktrMbwFx5nhGNzBw==

Verify Signature Manually

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

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