Block 019fcffb-4a6d-7f20-a0f9-c2576732287c

Block

Block ID: 019fcffb-4a6d-7f20-a0f9-c2576732287c
Block Hash: 7c9bc1e5e86732f6a2fc8da555a3496a6ea6d13e64e85ef602046de48aaca546
Merkle Root: 452432e8c31b7639c3d6d51e7e45c5b47ae51c82af3035423796fdd5a52803fc
Previous Block Hash: 3cbe721e7912f8a4c0be56ff7dd895cbec3cbec1156ebb29ff6669012335bc9a
Block Created: Aug 5, 2026, 3:33 AM UTC (7 days ago)

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

{
  "block_hash": "7c9bc1e5e86732f6a2fc8da555a3496a6ea6d13e64e85ef602046de48aaca546",
  "id": "019fcffb-4a6d-7f20-a0f9-c2576732287c",
  "inserted_at": "2026-08-05T03:33:00.152239Z",
  "merkle_root": "452432e8c31b7639c3d6d51e7e45c5b47ae51c82af3035423796fdd5a52803fc",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "3cbe721e7912f8a4c0be56ff7dd895cbec3cbec1156ebb29ff6669012335bc9a",
  "previous_block_id": "019fcffa-5fed-7231-b0a2-9bb6681c1bef",
  "signature": "++WLTANqHqZZs16Tti6fM8cXoyOSBr+N/0kOCZoQfmf2tRN5U66qLkSMrOx9jbCfxucT4Xx1bxGcKos4IafdAA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-05T03:35:06.276526Z"
}

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)

7c9bc1e5e86732f6a2fc8da555a3496a6ea6d13e64e85ef602046de48aaca546

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

++WLTANqHqZZs16Tti6fM8cXoyOSBr+N/0kOCZoQfmf2tRN5U66qLkSMrOx9jbCfxucT4Xx1bxGcKos4IafdAA==

Verify Signature Manually

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

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