Stellar Observation
An independently verifiable temporal proof from an external entropy source.
- Observation ID
-
019fd57b-56e1-7508-bd4e-24d7b124e77a - Capture Method
- Streaming
- Captured At
-
Aug 6, 2026, 5:10 AM UTC
Everything Truestamp records about this entropy observation, as a single canonical JSON object.
{
"block_id": "019fd57b-5f13-73c8-a93a-31544bd2ec81",
"capture_method": "http_sse",
"entropy": {
"closed_at": "2026-08-06T05:10:51Z",
"hash": "850edfb61b0fb05dc76441bc8f1948da06119ec53b500242a166d3ffc53b7b69",
"paging_token": "274110014036115456",
"sequence": 63821211
},
"entropy_hash": "5dccbe413aea76b53f3bd0b266de0d65a72b0a8cdb932c8439887284888b1c35",
"id": "019fd57b-56e1-7508-bd4e-24d7b124e77a",
"inserted_at": "2026-08-06T05:10:58.017351Z",
"metadata": {},
"metadata_hash": "5dd81d4309de99c9f8e70822e760f0eece8c33370ff5fb5da3af75bab0cbaab8",
"observation_hash": "5808c2f3ebb742bed5d1a4e5e796499f968269a0f9433cb1842e737d934d879b",
"signature": "t4IEc/mPeOJajnKGn6pRiJgGr6HypqxuF1ZN+285G8eyWhdw96wvhwcuTcyfS48bRILjNyumd058iTTVhiTYAA==",
"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":"2026-08-06T05:10:51Z","hash":"850edfb61b0fb05dc76441bc8f1948da06119ec53b500242a166d3ffc53b7b69","paging_token":"274110014036115456","sequence":63821211}5dccbe413aea76b53f3bd0b266de0d65a72b0a8cdb932c8439887284888b1c35
5808c2f3ebb742bed5d1a4e5e796499f968269a0f9433cb1842e737d934d879b
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: 019fd57b-56e1-7508-bd4e-24d7b124e77a
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, 5:10 AM UTC
Ledger sequence 63821211
Aug 6, 2026, 5:10 AM UTC
Real-time capture via streaming
8 seconds
Source timestamp was 8 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.