Stellar Observation
An independently verifiable temporal proof from an external entropy source.
- Observation ID
-
019fd5c8-d91a-7684-8b80-31e169e1d0fe - Capture Method
- Streaming
- Captured At
-
Aug 6, 2026, 6:35 AM UTC
Everything Truestamp records about this entropy observation, as a single canonical JSON object.
{
"block_id": "019fd5c9-313f-7891-a17f-3df8c60bfc6e",
"capture_method": "http_sse",
"entropy": {
"closed_at": "2026-08-06T06:35:35Z",
"hash": "538e5f450d1dda0defdd17143d9650a10071de6ea125976e3ec720f787c05906",
"paging_token": "274113909571452928",
"sequence": 63822118
},
"entropy_hash": "e10c50576863ea3efc253c9e0a9522aea18dd362af4ee269c0ed3c8743cf9d3e",
"id": "019fd5c8-d91a-7684-8b80-31e169e1d0fe",
"inserted_at": "2026-08-06T06:35:37.626444Z",
"metadata": {},
"metadata_hash": "5dd81d4309de99c9f8e70822e760f0eece8c33370ff5fb5da3af75bab0cbaab8",
"observation_hash": "683a00f2b673fbee7e1ad5fb651123d4709a4e5acd73da0b77ee157f11157fd8",
"signature": "0txXH6SNaBlOIWr7QVXSf8QqpdAvndMMzIyEF3oB8kHxXjRCj40VdFT+hswyvU1uG+g0qMp4ggCNwDR+rQiLBA==",
"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":"2026-08-06T06:35:35Z","hash":"538e5f450d1dda0defdd17143d9650a10071de6ea125976e3ec720f787c05906","paging_token":"274113909571452928","sequence":63822118}e10c50576863ea3efc253c9e0a9522aea18dd362af4ee269c0ed3c8743cf9d3e
683a00f2b673fbee7e1ad5fb651123d4709a4e5acd73da0b77ee157f11157fd8
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: 019fd5c8-d91a-7684-8b80-31e169e1d0fe
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, 6:35 AM UTC
Ledger sequence 63822118
Aug 6, 2026, 6:35 AM UTC
Real-time capture via streaming
3 seconds
Source timestamp was 3 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.