Block 019fc8ad-c884-78a3-b91d-d37af1351aa2

Block

Block ID: 019fc8ad-c884-78a3-b91d-d37af1351aa2
Block Hash: aa1d3a55ca158ed6155efdfb73a33c6f039ab77280f796e37bd9a074ad094e42
Merkle Root: e38566fec49cc90aaf6b5ae0442d2c13ecbaa4d413d244bada4c51192eb47389
Previous Block Hash: 96cdc71daabadec238ce1cfb65199337365bd867a21fabd22899ca7520246123
Block Created: Aug 3, 2026, 5:31 PM UTC (20 hr. ago)

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

{
  "block_hash": "aa1d3a55ca158ed6155efdfb73a33c6f039ab77280f796e37bd9a074ad094e42",
  "id": "019fc8ad-c884-78a3-b91d-d37af1351aa2",
  "inserted_at": "2026-08-03T17:31:00.105424Z",
  "merkle_root": "e38566fec49cc90aaf6b5ae0442d2c13ecbaa4d413d244bada4c51192eb47389",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "96cdc71daabadec238ce1cfb65199337365bd867a21fabd22899ca7520246123",
  "previous_block_id": "019fc8ac-de32-7ed1-a663-9df09e0d3f93",
  "signature": "H44+lSBTOYtK2L4M0N5pk3QVUEdNLUNIEeqiFYudOmikB3KruPhwX99jOc0JKbhxe3Wi2v/laUAPsYmRSmQ+Bw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-03T17:35:12.522725Z"
}

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)

aa1d3a55ca158ed6155efdfb73a33c6f039ab77280f796e37bd9a074ad094e42

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

H44+lSBTOYtK2L4M0N5pk3QVUEdNLUNIEeqiFYudOmikB3KruPhwX99jOc0JKbhxe3Wi2v/laUAPsYmRSmQ+Bw==

Verify Signature Manually

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