Stellar Observation
An independently verifiable temporal proof from an external entropy source.
- Observation ID
-
019fd5b6-3fe8-7684-9e91-9cfd8989e87c - Capture Method
- Streaming
- Captured At
-
Aug 6, 2026, 6:15 AM UTC
Everything Truestamp records about this entropy observation, as a single canonical JSON object.
{
"block_id": "019fd5b6-e171-7c38-9b3d-1f65ae5290a1",
"capture_method": "http_sse",
"entropy": {
"closed_at": "2026-08-06T06:15:16Z",
"hash": "79d061539022f76352b219c0041b0fcd2f75cb3d77e7864d3f12e074654d04e6",
"paging_token": "274112981858516992",
"sequence": 63821902
},
"entropy_hash": "85d6052d42e6f8952d5d2975a8abbf8f3dfb58d0ba2a355f37f13a809c3f81ec",
"id": "019fd5b6-3fe8-7684-9e91-9cfd8989e87c",
"inserted_at": "2026-08-06T06:15:18.760446Z",
"metadata": {},
"metadata_hash": "5dd81d4309de99c9f8e70822e760f0eece8c33370ff5fb5da3af75bab0cbaab8",
"observation_hash": "8eed90956b73ed4b59766f67d4207961d9d8e8cea83bdcc952014d1e8bea6c39",
"signature": "sKQfusXlZGFO46ccugZiQwaTd4oCMuwvpE8WmL5TVS75ry9UARQOszfI2ewsqFfoE1Dmo4E0YMf7nsu3od4PBQ==",
"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":"2026-08-06T06:15:16Z","hash":"79d061539022f76352b219c0041b0fcd2f75cb3d77e7864d3f12e074654d04e6","paging_token":"274112981858516992","sequence":63821902}85d6052d42e6f8952d5d2975a8abbf8f3dfb58d0ba2a355f37f13a809c3f81ec
8eed90956b73ed4b59766f67d4207961d9d8e8cea83bdcc952014d1e8bea6c39
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: 019fd5b6-3fe8-7684-9e91-9cfd8989e87c
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, 6:15 AM UTC
Ledger sequence 63821902
Aug 6, 2026, 6:15 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.