Stellar Observation
An independently verifiable temporal proof from an external entropy source.
- Observation ID
-
019fd682-5d32-7eb9-9b09-1f1918bf753d - Capture Method
- Streaming
- Captured At
-
Aug 6, 2026, 9:58 AM UTC
Everything Truestamp records about this entropy observation, as a single canonical JSON object.
{
"block_id": "019fd683-0b0e-7b75-b36c-1f823edfb2fb",
"capture_method": "http_sse",
"entropy": {
"closed_at": "2026-08-06T09:58:10Z",
"hash": "d4d8047cba8693f31ea2545cf90a2043b14569455538605f443cd2ae60e61501",
"paging_token": "274123186700812288",
"sequence": 63824278
},
"entropy_hash": "58f0ded39c57f0c11661b3a458ee2d70cc4e3e187df483056efb7ac8ff7fe1cf",
"id": "019fd682-5d32-7eb9-9b09-1f1918bf753d",
"inserted_at": "2026-08-06T09:58:15.602968Z",
"metadata": {},
"metadata_hash": "5dd81d4309de99c9f8e70822e760f0eece8c33370ff5fb5da3af75bab0cbaab8",
"observation_hash": "f3dd7be5f16f20209e6f45a105a46f418d47726a0d8ebb944fadb25c15546323",
"signature": "N8YcF5HZLQ376KSe2VZocHuF8WTXpEY0LQBQWBEXfP9tNiTMtqGeaFfY0w6zyWx43T6T4ij1vbt3YJGk+RkOCg==",
"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":"2026-08-06T09:58:10Z","hash":"d4d8047cba8693f31ea2545cf90a2043b14569455538605f443cd2ae60e61501","paging_token":"274123186700812288","sequence":63824278}58f0ded39c57f0c11661b3a458ee2d70cc4e3e187df483056efb7ac8ff7fe1cf
f3dd7be5f16f20209e6f45a105a46f418d47726a0d8ebb944fadb25c15546323
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: 019fd682-5d32-7eb9-9b09-1f1918bf753d
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, 9:58 AM UTC
Ledger sequence 63824278
Aug 6, 2026, 9:58 AM UTC
Real-time capture via streaming
6 seconds
Source timestamp was 6 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.