Stellar Observation
An independently verifiable temporal proof from an external entropy source.
- Observation ID
-
019fd236-aa32-7ce2-acd8-29327e97c481 - Capture Method
- Streaming
- Captured At
-
Aug 5, 2026, 1:57 PM UTC
Everything Truestamp records about this entropy observation, as a single canonical JSON object.
{
"block_id": "019fd237-7ebb-7098-9c99-fe057e576d9a",
"capture_method": "http_sse",
"entropy": {
"closed_at": "2026-08-05T13:57:00Z",
"hash": "bb4e11b87fd586c76533f69959cfa813b6d7e5d5bba9c8204f14ab8dfa66a411",
"paging_token": "274068133810012160",
"sequence": 63811460
},
"entropy_hash": "d9a86648879c847a4adf705cde45a3e85c5fac1a9abde91282e192f871250cf4",
"id": "019fd236-aa32-7ce2-acd8-29327e97c481",
"inserted_at": "2026-08-05T13:57:05.714845Z",
"metadata": {},
"metadata_hash": "5dd81d4309de99c9f8e70822e760f0eece8c33370ff5fb5da3af75bab0cbaab8",
"observation_hash": "4301a9262e2e14c416e14d73db50bf8772f51380fc11a21dc841bf097398cdcc",
"signature": "tEBxh5Ug+x/E9SA89Wj7AgmXp2NNmNltqdLumeHVfMzn+bxd/ir2aiQP465uZ0oF0n1kyX5OzYFWShDNL4tHCg==",
"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":"2026-08-05T13:57:00Z","hash":"bb4e11b87fd586c76533f69959cfa813b6d7e5d5bba9c8204f14ab8dfa66a411","paging_token":"274068133810012160","sequence":63811460}d9a86648879c847a4adf705cde45a3e85c5fac1a9abde91282e192f871250cf4
4301a9262e2e14c416e14d73db50bf8772f51380fc11a21dc841bf097398cdcc
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: 019fd236-aa32-7ce2-acd8-29327e97c481
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, 1:57 PM UTC
Ledger sequence 63811460
Aug 5, 2026, 1:57 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.