Stellar Observation
An independently verifiable temporal proof from an external entropy source.
- Observation ID
-
019fcfdf-7c76-7e01-8706-fc13f8822128 - Capture Method
- Streaming
- Captured At
-
Aug 5, 2026, 3:02 AM UTC
Everything Truestamp records about this entropy observation, as a single canonical JSON object.
{
"block_id": "019fcfdf-d33f-7a23-a88c-d734118101dd",
"capture_method": "http_sse",
"entropy": {
"closed_at": "2026-08-05T03:02:32Z",
"hash": "dccff07bacedac842bd08d08a4a60f210d440a33ad8f070ed1a9dfcb8ef28194",
"paging_token": "274038124873515008",
"sequence": 63804473
},
"entropy_hash": "2c45e8295b68fdfe51ccecbb945efe3c21c067cbb440f165eb808cd04279748b",
"id": "019fcfdf-7c76-7e01-8706-fc13f8822128",
"inserted_at": "2026-08-05T03:02:37.942913Z",
"metadata": {},
"metadata_hash": "5dd81d4309de99c9f8e70822e760f0eece8c33370ff5fb5da3af75bab0cbaab8",
"observation_hash": "147a0308a546380d999f3d6517cb01c793aca250d616cc6091e17b5b7f9e142e",
"signature": "VRW0fnvtcjnxSUYaZhb5V9Ohfvv9YvXwEUWT4QzcKRKVfs27ctBVQNThgxf39MmWuSsplELV9mVl9XA8VRn2Bw==",
"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":"2026-08-05T03:02:32Z","hash":"dccff07bacedac842bd08d08a4a60f210d440a33ad8f070ed1a9dfcb8ef28194","paging_token":"274038124873515008","sequence":63804473}2c45e8295b68fdfe51ccecbb945efe3c21c067cbb440f165eb808cd04279748b
147a0308a546380d999f3d6517cb01c793aca250d616cc6091e17b5b7f9e142e
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: 019fcfdf-7c76-7e01-8706-fc13f8822128
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, 3:02 AM UTC
Ledger sequence 63804473
Aug 5, 2026, 3:02 AM 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.