Stellar Observation
An independently verifiable temporal proof from an external entropy source.
- Observation ID
-
019fd033-5218-72eb-836a-8b95e0b5e09c - Capture Method
- Streaming
- Captured At
-
Aug 5, 2026, 4:34 AM UTC
Everything Truestamp records about this entropy observation, as a single canonical JSON object.
{
"block_id": "019fd034-0d92-70e2-8cb8-dd58ff8c6fc0",
"capture_method": "http_sse",
"entropy": {
"closed_at": "2026-08-05T04:34:07Z",
"hash": "927dc232fdfa7b857788484e9756935f4e203f341f862fb16eb41dc3a49561d0",
"paging_token": "274042321056563200",
"sequence": 63805450
},
"entropy_hash": "d8a71cc5d7a9871350eb5743b36fdf43d1e02bde06dbf547d9708f08dc649f01",
"id": "019fd033-5218-72eb-836a-8b95e0b5e09c",
"inserted_at": "2026-08-05T04:34:12.120219Z",
"metadata": {},
"metadata_hash": "5dd81d4309de99c9f8e70822e760f0eece8c33370ff5fb5da3af75bab0cbaab8",
"observation_hash": "7f8e94e40a9ad554a0c2ce561a77a06c65e9eddb9713cf569c1c40d0241df2f7",
"signature": "ZOkf1ltZApVCKif92JwQxu2eOmP5KbT6BkSk5WUBOB9IrbZBNjEegJgDeDgeCQdGD8EZQW3HsqGSxITT7A4TBA==",
"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":"2026-08-05T04:34:07Z","hash":"927dc232fdfa7b857788484e9756935f4e203f341f862fb16eb41dc3a49561d0","paging_token":"274042321056563200","sequence":63805450}d8a71cc5d7a9871350eb5743b36fdf43d1e02bde06dbf547d9708f08dc649f01
7f8e94e40a9ad554a0c2ce561a77a06c65e9eddb9713cf569c1c40d0241df2f7
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: 019fd033-5218-72eb-836a-8b95e0b5e09c
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, 4:34 AM UTC
Ledger sequence 63805450
Aug 5, 2026, 4:34 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.