Block 019fc9b4-8ab8-766a-ae6c-730a992fffe1

Block

Block ID: 019fc9b4-8ab8-766a-ae6c-730a992fffe1
Block Hash: ba64020326dd6a035f5c747f49914d7e981527d92a9572511583c73a353a2ad0
Merkle Root: f29adb14ddb4347c9e6c92d440f8ac2d29c70e0d20c45d7c9e32723e5d0e1944
Previous Block Hash: b18322172c37d7525d198ed42c3a0ede0f7e10d2d060c4f123b0d6e52cef1e41
Block Created: Aug 3, 2026, 10:18 PM UTC (4 hr. ago)

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

{
  "block_hash": "ba64020326dd6a035f5c747f49914d7e981527d92a9572511583c73a353a2ad0",
  "id": "019fc9b4-8ab8-766a-ae6c-730a992fffe1",
  "inserted_at": "2026-08-03T22:18:00.255123Z",
  "merkle_root": "f29adb14ddb4347c9e6c92d440f8ac2d29c70e0d20c45d7c9e32723e5d0e1944",
  "metadata": {},
  "metadata_hash": "14fe55ee4ce3cdbc8118a0a28e5a80a44f1f8a24d73d9949c0ecd91ee582ebe1",
  "previous_block_hash": "b18322172c37d7525d198ed42c3a0ede0f7e10d2d060c4f123b0d6e52cef1e41",
  "previous_block_id": "019fc9b3-9fdc-734c-8437-742dfa797bb6",
  "signature": "vY0N4ejM4D1Nc78KtVGasHdIArKfHx7DRKKiK1WD5MYg9listUkcKNW7TpzGOn18Yw2Hd0n9crJ3wkGc2pE6Cg==",
  "signing_key_id": "3c19f776",
  "state": "committed",
  "updated_at": "2026-08-03T22:20:04.483498Z"
}

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)

ba64020326dd6a035f5c747f49914d7e981527d92a9572511583c73a353a2ad0

Public Key (Base64 encoded)

1hHbF5H5u8LiSp+nVMRb8duR2eGkOo5Q1JYfcmAtF28=

Signature (Base64 encoded)

vY0N4ejM4D1Nc78KtVGasHdIArKfHx7DRKKiK1WD5MYg9listUkcKNW7TpzGOn18Yw2Hd0n9crJ3wkGc2pE6Cg==

Verify Signature Manually

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

Full timeline →