Stellar Observation
An independently verifiable temporal proof from an external entropy source.
- Observation ID
-
019fcfd6-25ed-7a55-85d8-0be0dfbacf02 - Capture Method
- Streaming
- Captured At
-
Aug 5, 2026, 2:52 AM UTC
Everything Truestamp records about this entropy observation, as a single canonical JSON object.
{
"block_id": "019fcfd6-ab5a-70cd-b1f8-1e9399bb289b",
"capture_method": "http_sse",
"entropy": {
"closed_at": "2026-08-05T02:52:23Z",
"hash": "306d5dcf60b4c13278631935844991c7b8038c21fb06381e724a4dfed7d7bd6e",
"paging_token": "274037656722079744",
"sequence": 63804364
},
"entropy_hash": "dc421cd5401152202155aa15469c912265105e7e1ae87b2767a7f5ea38745489",
"id": "019fcfd6-25ed-7a55-85d8-0be0dfbacf02",
"inserted_at": "2026-08-05T02:52:25.965683Z",
"metadata": {},
"metadata_hash": "5dd81d4309de99c9f8e70822e760f0eece8c33370ff5fb5da3af75bab0cbaab8",
"observation_hash": "94b80832ad1e129da5fb26b90ce5c92556c44f5735c62a40a74d850c84a6972a",
"signature": "6V6HZx5n32NUXwXqSZxYEK/guT9OrWnTOU27btd+G+1FwQ363d2JZYfgYUcNRwOrJsRqFmSmPKcc3GR3u77bBA==",
"signing_key_id": "3c19f776",
"source": "entropy_stellar",
"state": "committed"
}Observation
Verifiable entropy captured from an external public source. The canonical JSON representation and its hash are used as input to the blockchain's Merkle tree.
{"closed_at":"2026-08-05T02:52:23Z","hash":"306d5dcf60b4c13278631935844991c7b8038c21fb06381e724a4dfed7d7bd6e","paging_token":"274037656722079744","sequence":63804364}dc421cd5401152202155aa15469c912265105e7e1ae87b2767a7f5ea38745489
94b80832ad1e129da5fb26b90ce5c92556c44f5735c62a40a74d850c84a6972a
SHA-256 composite hash binding the entropy data, metadata, and signing key id. This is the value placed as a leaf in the block's Merkle tree, and the value covered by the signature below.
Observation ID: 019fcfd6-25ed-7a55-85d8-0be0dfbacf02
Time Delta
Stellar ledgers include a close time representing when the ledger was finalized by network consensus. Ledgers close approximately every 5 seconds under normal operation.
Aug 5, 2026, 2:52 AM UTC
Ledger sequence 63804364
Aug 5, 2026, 2:52 AM UTC
Real-time capture via streaming
3 seconds
Source timestamp was 3 seconds behind capture time
Interpretation: A small delta (under 30 seconds) indicates normal Stellar network operation with ledgers closing approximately every 5 seconds.
Signature Verification
Truestamp signed this observation's hash at capture. Verify the signature in any Ed25519 verifier using the observation hash, public key, and signature shown below. The active public key is also published at https://www.truestamp.com/.well-known/keyring.json.
Opens an external Ed25519 verification tool with all fields pre-filled.