OT-2026-000082402
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, common isolation valve, two stage ejector, manifold pressure sensor, vented after set-down, on a tool changer
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000082402) never changes.
Identity and time
| Publication number | OT-2026-000082402 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d96-7cd2-83a7-726cb738c1bd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:06.536388Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082402 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8896c196585e841ef19c467a282597f7e9d26a82253b67f2708333b26b905df4 |
|---|---|
| Markdown | 9d7216cde1bc0f4cca8306a33a9daa842c87ea1e3549282fc8e284cbf8adb3bc |
| Publication page | 9dd11eb47c61691c0f4c63f5680afe7767f6f12d00b49e0afcb24e8b66543548 |
| Manifest | f0379266747704b84efd376da5e49422e71f8b9710466f77d8d53b909aaa3ad0 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | G4719ObNA9aQ/s6pptnMqw00W5mYQUj+6dzfgAJVSf3LOw3pzHtxaCUol3e2DOTmHL8+kMxToeQpMezc/BuyCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:59:17.161337Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082402observed 9dd11eb47c61691c0f4c63f5680afe77...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:59:17.141977Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082402/manifest.jsonobserved f0379266747704b84efd376da5e49422...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:17.123727Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082402/publication.mdobserved 9d7216cde1bc0f4cca8306a33a9daa84...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:17.105600Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082402/publication.txtobserved 8896c196585e841ef19c467a282597f7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|