Stellar Observation
An independently verifiable temporal proof from an external entropy source.
- Observation ID
-
019fd612-6a2f-7fe2-8e30-ac76a60f1350 - Capture Method
- Streaming
- Captured At
-
Aug 6, 2026, 7:55 AM UTC
Everything Truestamp records about this entropy observation, as a single canonical JSON object.
{
"block_id": "019fd612-6ef7-766e-82b6-3e3de0088374",
"capture_method": "http_sse",
"entropy": {
"closed_at": "2026-08-06T07:55:53Z",
"hash": "3b0b9e20139680552ebaf8a42cd2622c2b12e420baa64cc605402a1e2cec7b97",
"paging_token": "274117594653392896",
"sequence": 63822976
},
"entropy_hash": "104c8426135cd92a10aab4db83bbe316611b0d6fa6fdf2f1648c31f044acf008",
"id": "019fd612-6a2f-7fe2-8e30-ac76a60f1350",
"inserted_at": "2026-08-06T07:55:58.896034Z",
"metadata": {},
"metadata_hash": "5dd81d4309de99c9f8e70822e760f0eece8c33370ff5fb5da3af75bab0cbaab8",
"observation_hash": "35e3b69047fd63a8440db1e44e445422e95754f63017663f76dc3c75a6ffc7cd",
"signature": "OBJI9on51RjBYKlFNdKEHVJ+KX7HvxyMQVExzWBZiHLCgJVV5yZQ3ghXzt3ekbQbg2SDRUMo2H4G08PU+r1eAw==",
"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":"2026-08-06T07:55:53Z","hash":"3b0b9e20139680552ebaf8a42cd2622c2b12e420baa64cc605402a1e2cec7b97","paging_token":"274117594653392896","sequence":63822976}104c8426135cd92a10aab4db83bbe316611b0d6fa6fdf2f1648c31f044acf008
35e3b69047fd63a8440db1e44e445422e95754f63017663f76dc3c75a6ffc7cd
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: 019fd612-6a2f-7fe2-8e30-ac76a60f1350
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, 7:55 AM UTC
Ledger sequence 63822976
Aug 6, 2026, 7:55 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.