Block 019fd41c-b97a-7b5c-8f40-508ab8b9c93f

Block

Block ID: 019fd41c-b97a-7b5c-8f40-508ab8b9c93f
Block Hash: f274e62e3d48f567df7cae79ab1dcb8f15e4109245bde489685be385909c05f5
Merkle Root: 0cfbffe383b56b4d61cc38136d53d273e8234200b3fe14e7eb3a5c79e0e24650
Previous Block Hash: 627e3f2d192401e251bcb878fea428af3cc75d2d29719284977125572639b92d
Block Created: Aug 5, 2026, 10:48 PM UTC (yesterday)

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

{
  "block_hash": "f274e62e3d48f567df7cae79ab1dcb8f15e4109245bde489685be385909c05f5",
  "id": "019fd41c-b97a-7b5c-8f40-508ab8b9c93f",
  "inserted_at": "2026-08-05T22:48:00.130430Z",
  "merkle_root": "0cfbffe383b56b4d61cc38136d53d273e8234200b3fe14e7eb3a5c79e0e24650",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "627e3f2d192401e251bcb878fea428af3cc75d2d29719284977125572639b92d",
  "previous_block_id": "019fd41b-cf09-77ac-b46e-c97ec7186ff7",
  "signature": "8KLpafldeJ/PZpUhMR4Atj0Cwmd7R1cBWoOr5gOJKkgCTSkJ11VNNX5ARz2LqLN67X07tKAZBMVBlY9Cw5hqBA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T22:50:05.529379Z"
}

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)

f274e62e3d48f567df7cae79ab1dcb8f15e4109245bde489685be385909c05f5

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

8KLpafldeJ/PZpUhMR4Atj0Cwmd7R1cBWoOr5gOJKkgCTSkJ11VNNX5ARz2LqLN67X07tKAZBMVBlY9Cw5hqBA==

Verify Signature Manually

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

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