Block 019fc9b2-b569-7c15-9b28-1cb267040e18

Block

Block ID: 019fc9b2-b569-7c15-9b28-1cb267040e18
Block Hash: 331e4ee131bcad2b2884b3341776f738a9bb160060d4f07f5c4ff7d1d4bc3425
Merkle Root: 3ff87a5a6308cfc0db05060e8679afa7f636c6eec55695c243e89bd82cbb8f35
Previous Block Hash: cc1d6256d0e6054a5643bb211b4935a77bc05fd014374875bacad6259c4cafdf
Block Created: Aug 3, 2026, 10:16 PM UTC (5 hr. ago)

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

{
  "block_hash": "331e4ee131bcad2b2884b3341776f738a9bb160060d4f07f5c4ff7d1d4bc3425",
  "id": "019fc9b2-b569-7c15-9b28-1cb267040e18",
  "inserted_at": "2026-08-03T22:16:00.111388Z",
  "merkle_root": "3ff87a5a6308cfc0db05060e8679afa7f636c6eec55695c243e89bd82cbb8f35",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "cc1d6256d0e6054a5643bb211b4935a77bc05fd014374875bacad6259c4cafdf",
  "previous_block_id": "019fc9b1-cb20-7acb-98da-9899f51341ab",
  "signature": "fq/qftNt9BkAdmPvwsSB/Q+IEbDWD/BhzZbDIJJVqQaB86K8mFdiKBQpkvVCUPfhqpW3uV3tRs7bf+8TVGuHCQ==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-03T22:20:04.478926Z"
}

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)

331e4ee131bcad2b2884b3341776f738a9bb160060d4f07f5c4ff7d1d4bc3425

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

fq/qftNt9BkAdmPvwsSB/Q+IEbDWD/BhzZbDIJJVqQaB86K8mFdiKBQpkvVCUPfhqpW3uV3tRs7bf+8TVGuHCQ==

Verify Signature Manually

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

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