Stellar Observation
An independently verifiable temporal proof from an external entropy source.
- Observation ID
-
019fcfc5-9a83-7100-aa48-04c3b703c2bc - Capture Method
- Streaming
- Captured At
-
Aug 5, 2026, 2:34 AM UTC
Everything Truestamp records about this entropy observation, as a single canonical JSON object.
{
"block_id": "019fcfc6-30a5-77a5-a325-c6e71e03d591",
"capture_method": "http_sse",
"entropy": {
"closed_at": "2026-08-05T02:34:16Z",
"hash": "2b4d0df82905815b80d249850f844efec70e5fc17cd6b3d2574e13498ae56084",
"paging_token": "274036823498424320",
"sequence": 63804170
},
"entropy_hash": "95d31d7d0abccc74f8c3446871c3556423ba43c882f21b013f010f4493584e82",
"id": "019fcfc5-9a83-7100-aa48-04c3b703c2bc",
"inserted_at": "2026-08-05T02:34:21.699101Z",
"metadata": {},
"metadata_hash": "5dd81d4309de99c9f8e70822e760f0eece8c33370ff5fb5da3af75bab0cbaab8",
"observation_hash": "212ede4c11aecc3eaa933a30af848e6a4baee02d38725be3edafd528315b3f61",
"signature": "eZzX4iQbq6+dOq4CtKffTrXH5LT1juw8XRA0zwqmcivQfl9hJIemMwIme8Ni6ubfSwYpXbQkAGHV0JgdlSQnDA==",
"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":"2026-08-05T02:34:16Z","hash":"2b4d0df82905815b80d249850f844efec70e5fc17cd6b3d2574e13498ae56084","paging_token":"274036823498424320","sequence":63804170}95d31d7d0abccc74f8c3446871c3556423ba43c882f21b013f010f4493584e82
212ede4c11aecc3eaa933a30af848e6a4baee02d38725be3edafd528315b3f61
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: 019fcfc5-9a83-7100-aa48-04c3b703c2bc
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, 2:34 AM UTC
Ledger sequence 63804170
Aug 5, 2026, 2:34 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.