Stellar Observation
An independently verifiable temporal proof from an external entropy source.
- Observation ID
-
019fd529-09af-72eb-992b-95f4a25e981e - Capture Method
- Streaming
- Captured At
-
Aug 6, 2026, 3:41 AM UTC
Everything Truestamp records about this entropy observation, as a single canonical JSON object.
{
"block_id": "019fd529-e3da-77fa-9aac-fed27cef55a2",
"capture_method": "http_sse",
"entropy": {
"closed_at": "2026-08-06T03:41:01Z",
"hash": "d36eba258351968e549f2d2d3d8b7cff74a1698f0653b0c2804806f10ad47653",
"paging_token": "274105882277576704",
"sequence": 63820249
},
"entropy_hash": "92f2dfd2962b3075ca6fb271989b59b02faa04ef13e056fa5676b9d3463d137d",
"id": "019fd529-09af-72eb-992b-95f4a25e981e",
"inserted_at": "2026-08-06T03:41:04.303217Z",
"metadata": {},
"metadata_hash": "5dd81d4309de99c9f8e70822e760f0eece8c33370ff5fb5da3af75bab0cbaab8",
"observation_hash": "de73e538f58701425c985482384c58bb59df53f0ad7b04e3bd8fbc0ca0170cde",
"signature": "RkSVHJ0U6+eBAt4YvMmHpByGir/ruxoYlaPIAnB+d+usoZqg6GCyU0nn1Fo0p4K3/O6PLrvbmAQ2yGFa8BRECg==",
"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":"2026-08-06T03:41:01Z","hash":"d36eba258351968e549f2d2d3d8b7cff74a1698f0653b0c2804806f10ad47653","paging_token":"274105882277576704","sequence":63820249}92f2dfd2962b3075ca6fb271989b59b02faa04ef13e056fa5676b9d3463d137d
de73e538f58701425c985482384c58bb59df53f0ad7b04e3bd8fbc0ca0170cde
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: 019fd529-09af-72eb-992b-95f4a25e981e
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 6, 2026, 3:41 AM UTC
Ledger sequence 63820249
Aug 6, 2026, 3:41 AM UTC
Real-time capture via streaming
4 seconds
Source timestamp was 4 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.