Stellar Observation
An independently verifiable temporal proof from an external entropy source.
- Observation ID
-
019fd503-5a77-7eba-bd47-341d2a07fbaf - Capture Method
- Streaming
- Captured At
-
Aug 6, 2026, 2:59 AM UTC
Everything Truestamp records about this entropy observation, as a single canonical JSON object.
{
"block_id": "019fd503-7030-72b5-b5f9-600b68d56a50",
"capture_method": "http_sse",
"entropy": {
"closed_at": "2026-08-06T02:59:51Z",
"hash": "0c41a644972e40a744419b47552449d4ae77f48a07e6e8f77ea2d066907008b6",
"paging_token": "274103996786933760",
"sequence": 63819810
},
"entropy_hash": "5fa6915fb249ad3cfa0b540d171422254dc37c5966c1691a300dadc53deb24f0",
"id": "019fd503-5a77-7eba-bd47-341d2a07fbaf",
"inserted_at": "2026-08-06T02:59:54.615957Z",
"metadata": {},
"metadata_hash": "5dd81d4309de99c9f8e70822e760f0eece8c33370ff5fb5da3af75bab0cbaab8",
"observation_hash": "3e8861a534de7f63dafd36adc189903f960af8a0effca4a977c761633b57cf28",
"signature": "9qkS5v1qHmY6yzRBk0NLUrjRKH4o5H+aheXjJV6rAPOeccQcAZ1BMiMkOcbZgLp+UUpKmD5bD8kWS+9+27jKDA==",
"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":"2026-08-06T02:59:51Z","hash":"0c41a644972e40a744419b47552449d4ae77f48a07e6e8f77ea2d066907008b6","paging_token":"274103996786933760","sequence":63819810}5fa6915fb249ad3cfa0b540d171422254dc37c5966c1691a300dadc53deb24f0
3e8861a534de7f63dafd36adc189903f960af8a0effca4a977c761633b57cf28
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: 019fd503-5a77-7eba-bd47-341d2a07fbaf
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, 2:59 AM UTC
Ledger sequence 63819810
Aug 6, 2026, 2:59 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.