Stellar Observation
An independently verifiable temporal proof from an external entropy source.
- Observation ID
-
019fd1b4-b5f6-7ee7-92a4-e3a4e7077e51 - Capture Method
- Streaming
- Captured At
-
Aug 5, 2026, 11:35 AM UTC
Everything Truestamp records about this entropy observation, as a single canonical JSON object.
{
"block_id": "019fd1b5-7d83-7e80-9661-ce743ab0ece9",
"capture_method": "http_sse",
"entropy": {
"closed_at": "2026-08-05T11:35:05Z",
"hash": "e37b9af7ace2fcd574f3513fa768aebd3d26ffeadef1b7841b24b23f73f1c6a4",
"paging_token": "274061622639591424",
"sequence": 63809944
},
"entropy_hash": "722a63353ef45555f980382c5f618d4cee8c4debe8e87c830281f878cf34db79",
"id": "019fd1b4-b5f6-7ee7-92a4-e3a4e7077e51",
"inserted_at": "2026-08-05T11:35:09.046971Z",
"metadata": {},
"metadata_hash": "5dd81d4309de99c9f8e70822e760f0eece8c33370ff5fb5da3af75bab0cbaab8",
"observation_hash": "e1d3480c51e4d9fa0e63bceaf384b1a7824500a2498d5ea4cb3da9425db85f05",
"signature": "Bv4si1TzNLjVwija4pbrcBmZmZXgWWRzxATiG/tuB2iuN/bBMqDQeBoTGr8/6s1kC0iDpbe7W8Xd7hsQeqRRDg==",
"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":"2026-08-05T11:35:05Z","hash":"e37b9af7ace2fcd574f3513fa768aebd3d26ffeadef1b7841b24b23f73f1c6a4","paging_token":"274061622639591424","sequence":63809944}722a63353ef45555f980382c5f618d4cee8c4debe8e87c830281f878cf34db79
e1d3480c51e4d9fa0e63bceaf384b1a7824500a2498d5ea4cb3da9425db85f05
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: 019fd1b4-b5f6-7ee7-92a4-e3a4e7077e51
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, 11:35 AM UTC
Ledger sequence 63809944
Aug 5, 2026, 11:35 AM UTC
Real-time capture via streaming
5 seconds
Source timestamp was 5 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.