Stellar Observation
An independently verifiable temporal proof from an external entropy source.
- Observation ID
-
019fd41c-2cd0-7953-b782-2097d5fef386 - Capture Method
- Streaming
- Captured At
-
Aug 5, 2026, 10:47 PM UTC
Everything Truestamp records about this entropy observation, as a single canonical JSON object.
{
"block_id": "019fd41c-b97a-7b5c-8f40-508ab8b9c93f",
"capture_method": "http_sse",
"entropy": {
"closed_at": "2026-08-05T22:47:19Z",
"hash": "e810f2dc90206f3b7d068dad5dfa85525989078433ef9bc1435aeb232ee7b32a",
"paging_token": "274092413260136448",
"sequence": 63817113
},
"entropy_hash": "feb1e887c05b1ef989024d41acfd3d0e2cec3f9ffebe7c165d773b5194eaeaea",
"id": "019fd41c-2cd0-7953-b782-2097d5fef386",
"inserted_at": "2026-08-05T22:47:24.112619Z",
"metadata": {},
"metadata_hash": "5dd81d4309de99c9f8e70822e760f0eece8c33370ff5fb5da3af75bab0cbaab8",
"observation_hash": "56d79a8cde9faae576813be7b3d86ea8d8177de351c660978e12b6a7ab0fd9c2",
"signature": "WwzNnF6aKzkPYW9EOtwgsBYv925KotX+3ByVkrUl0xOnZej8It9lQnN8BAAeQfi17lLFSS0XuCgMN3xkNYifCA==",
"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":"2026-08-05T22:47:19Z","hash":"e810f2dc90206f3b7d068dad5dfa85525989078433ef9bc1435aeb232ee7b32a","paging_token":"274092413260136448","sequence":63817113}feb1e887c05b1ef989024d41acfd3d0e2cec3f9ffebe7c165d773b5194eaeaea
56d79a8cde9faae576813be7b3d86ea8d8177de351c660978e12b6a7ab0fd9c2
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: 019fd41c-2cd0-7953-b782-2097d5fef386
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, 10:47 PM UTC
Ledger sequence 63817113
Aug 5, 2026, 10:47 PM 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.