Block 019fd534-e03c-7086-b47c-985d7f3a3fd3

Block

Block ID: 019fd534-e03c-7086-b47c-985d7f3a3fd3
Block Hash: 81d5d94f5fb22fce7b3e079d33e059e18a7e8ff4c7135913c47e8cb8ca38319d
Merkle Root: 1bf939e41c904a19f22bb2dd5000a5729695a7ee789c5c81223459408f7f90b9
Previous Block Hash: 43afb4639ef52da0f557ecf500f53043fed5cea029ce66d22fe7a96224d2ac5d
Block Created: Aug 6, 2026, 3:54 AM UTC (17 hr. ago)

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

{
  "block_hash": "81d5d94f5fb22fce7b3e079d33e059e18a7e8ff4c7135913c47e8cb8ca38319d",
  "id": "019fd534-e03c-7086-b47c-985d7f3a3fd3",
  "inserted_at": "2026-08-06T03:54:00.130919Z",
  "merkle_root": "1bf939e41c904a19f22bb2dd5000a5729695a7ee789c5c81223459408f7f90b9",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "43afb4639ef52da0f557ecf500f53043fed5cea029ce66d22fe7a96224d2ac5d",
  "previous_block_id": "019fd533-f5fb-7322-aea5-2439d1f78ece",
  "signature": "voXsWjHMmLU1djKHB/EdwuP77ay3bHSnEJ9cvt4k/2ugMF0YY7ra6XJm1+6M6xXZhqblwCOhpCSo2mJLw5z0DA==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-06T03:55:05.325242Z"
}

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)

81d5d94f5fb22fce7b3e079d33e059e18a7e8ff4c7135913c47e8cb8ca38319d

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

voXsWjHMmLU1djKHB/EdwuP77ay3bHSnEJ9cvt4k/2ugMF0YY7ra6XJm1+6M6xXZhqblwCOhpCSo2mJLw5z0DA==

Verify Signature Manually

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

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