Block 019fd6fd-b9f3-78a9-a0bd-7208964e2c49

Block

Block ID: 019fd6fd-b9f3-78a9-a0bd-7208964e2c49
Block Hash: f383b8d41d27b3d71946a8621b31d9d1c6620cdd03edba7c2e55032b25c59e81
Merkle Root: 3017e3e13b4228d77a22552c6e8fce06310e7a5547dc39a60188cbc0b501bb2d
Previous Block Hash: 0cf62a5ed1966c4ad0dd4ac2a969f05a1c51aa828659f624d7df3119da05f788
Block Created: Aug 6, 2026, 12:13 PM UTC (2 wk. ago)

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

{
  "block_hash": "f383b8d41d27b3d71946a8621b31d9d1c6620cdd03edba7c2e55032b25c59e81",
  "id": "019fd6fd-b9f3-78a9-a0bd-7208964e2c49",
  "inserted_at": "2026-08-06T12:13:00.284088Z",
  "merkle_root": "3017e3e13b4228d77a22552c6e8fce06310e7a5547dc39a60188cbc0b501bb2d",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "0cf62a5ed1966c4ad0dd4ac2a969f05a1c51aa828659f624d7df3119da05f788",
  "previous_block_id": "019fd6fc-cf3f-712b-9da1-6deefdf33165",
  "signature": "uPDAcmvBzlQM0Sfv4qwMU7jbJ71rGlFy3a09yrajbT1QQF8EQVcdT35vya6HyZywmnFB5SY/TK4zNifSD9ePCA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-06T12:15:11.785542Z"
}

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)

f383b8d41d27b3d71946a8621b31d9d1c6620cdd03edba7c2e55032b25c59e81

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

uPDAcmvBzlQM0Sfv4qwMU7jbJ71rGlFy3a09yrajbT1QQF8EQVcdT35vya6HyZywmnFB5SY/TK4zNifSD9ePCA==

Verify Signature Manually

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

Full timeline →