Block 019fc922-f8b5-754f-b4e3-912f75bc0da1

Block

Block ID: 019fc922-f8b5-754f-b4e3-912f75bc0da1
Block Hash: 7caf778caa2c7f47df24371f3ba46d856a6a282ed5681cb81262e7b7927f132b
Merkle Root: d5864d9d2de3a1bb4b89f1e7c0af5db9621083c78cac7203e0741f3b6ff1caa3
Previous Block Hash: 75ab657d848bbf07727a29e35cfa0f43903d7e2b0d87ece14cbae2a1f51308a7
Block Created: Aug 3, 2026, 7:39 PM UTC (11 hr. ago)

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

{
  "block_hash": "7caf778caa2c7f47df24371f3ba46d856a6a282ed5681cb81262e7b7927f132b",
  "id": "019fc922-f8b5-754f-b4e3-912f75bc0da1",
  "inserted_at": "2026-08-03T19:39:00.162995Z",
  "merkle_root": "d5864d9d2de3a1bb4b89f1e7c0af5db9621083c78cac7203e0741f3b6ff1caa3",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "75ab657d848bbf07727a29e35cfa0f43903d7e2b0d87ece14cbae2a1f51308a7",
  "previous_block_id": "019fc922-0e60-75e2-aeeb-04c4cb962353",
  "signature": "d/yxBQCm1s/RqIHB/v/UGxdq5bp8cOMy7mQ4qBEjnn7nfAW0KAfpOthLIx6EfEYvMxmoqD7JC5qW4L1WfVxACw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-03T19:40:08.780643Z"
}

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)

7caf778caa2c7f47df24371f3ba46d856a6a282ed5681cb81262e7b7927f132b

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

d/yxBQCm1s/RqIHB/v/UGxdq5bp8cOMy7mQ4qBEjnn7nfAW0KAfpOthLIx6EfEYvMxmoqD7JC5qW4L1WfVxACw==

Verify Signature Manually

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

Full timeline →