Stellar Observation
An independently verifiable temporal proof from an external entropy source.
- Observation ID
-
019fd27d-9317-722b-98ca-d47d4af19e7e - Capture Method
- Streaming
- Captured At
-
Aug 5, 2026, 3:14 PM UTC
Everything Truestamp records about this entropy observation, as a single canonical JSON object.
{
"block_id": "019fd27d-fdd4-78d0-9b1e-cccdc1e29cb9",
"capture_method": "http_sse",
"entropy": {
"closed_at": "2026-08-05T15:14:15Z",
"hash": "5f4269f838cd1db90929167d120dff0e67e909267bdd9e6ad42e330bbcc1b167",
"paging_token": "274071668568096768",
"sequence": 63812283
},
"entropy_hash": "4234a7bcfa98180d80f166e9c8ee880908c9553d5804a0630c22b9c601fadb34",
"id": "019fd27d-9317-722b-98ca-d47d4af19e7e",
"inserted_at": "2026-08-05T15:14:32.855172Z",
"metadata": {},
"metadata_hash": "5dd81d4309de99c9f8e70822e760f0eece8c33370ff5fb5da3af75bab0cbaab8",
"observation_hash": "d6c5ab441ec81e90c54910d5a15055dec08d7a6f9986d592195e0b43ceafbb91",
"signature": "rrqeXM5kGEzREkIKOomTkuycQJGJKyyQEOxSiUujFuoaGbAOqxPHr47mMY2ICgmJLdj26QdBOTTH73/1P7GcAQ==",
"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":"2026-08-05T15:14:15Z","hash":"5f4269f838cd1db90929167d120dff0e67e909267bdd9e6ad42e330bbcc1b167","paging_token":"274071668568096768","sequence":63812283}4234a7bcfa98180d80f166e9c8ee880908c9553d5804a0630c22b9c601fadb34
d6c5ab441ec81e90c54910d5a15055dec08d7a6f9986d592195e0b43ceafbb91
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: 019fd27d-9317-722b-98ca-d47d4af19e7e
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, 3:14 PM UTC
Ledger sequence 63812283
Aug 5, 2026, 3:14 PM UTC
Real-time capture via streaming
18 seconds
Source timestamp was 18 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.