Block 019fc8aa-1f12-70bf-99e4-f5f23a5c0a70

Block

Block ID: 019fc8aa-1f12-70bf-99e4-f5f23a5c0a70
Block Hash: 5a552fa67dc25f04d2ba77f9c1ca4cd1b93124faf8c2a95efb84420db3d1be72
Merkle Root: 45e94db620fe3312276f90922e1ba0d88a1c42494f41754c2cdbdbd133d4855d
Previous Block Hash: 88c0069bc35d22a2d682b82509613ae0c8fc3d076d4c2c9090ecb5ed1a22727f
Block Created: Aug 3, 2026, 5:27 PM UTC (21 hr. ago)

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

{
  "block_hash": "5a552fa67dc25f04d2ba77f9c1ca4cd1b93124faf8c2a95efb84420db3d1be72",
  "id": "019fc8aa-1f12-70bf-99e4-f5f23a5c0a70",
  "inserted_at": "2026-08-03T17:27:00.120111Z",
  "merkle_root": "45e94db620fe3312276f90922e1ba0d88a1c42494f41754c2cdbdbd133d4855d",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "88c0069bc35d22a2d682b82509613ae0c8fc3d076d4c2c9090ecb5ed1a22727f",
  "previous_block_id": "019fc8a9-34ae-7825-98e9-23c985528893",
  "signature": "4Z8u3JkLBzkQYhIg5cwfM38+xTxNjnwZRV7pBLUXKANUgtmEGBYwVMtZ6wqGLk0M6ns1HrBVmZBwxCttsNhICw==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-03T17:30:06.787061Z"
}

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)

5a552fa67dc25f04d2ba77f9c1ca4cd1b93124faf8c2a95efb84420db3d1be72

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

4Z8u3JkLBzkQYhIg5cwfM38+xTxNjnwZRV7pBLUXKANUgtmEGBYwVMtZ6wqGLk0M6ns1HrBVmZBwxCttsNhICw==

Verify Signature Manually

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