OT-2026-000023664
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, single stage ejector, supply line pressure sensor, pulsed blow-off before set-down
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-2026-000023664) never changes.
Identity and time
| Publication number | OT-2026-000023664 · never reused |
|---|---|
| Internal UUID | 01a0ae70-aed4-7ca0-bf0c-6cff623fda0b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:55.528856Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000023664 |
| Status | PUBLIC |
Content hashes
| Canonical text | cb4bee2915d9e8f223942b154b983647f2fa1b9c5590d705d00406300ade1c03 |
|---|---|
| Markdown | d5a4df5297f6dd0078e2a1d981f7ee4fb1bd9b5e36a32132c715f055d8fefb2c |
| Publication page | 914ade7adf8326c53d59e5dbae90b265b91c4e6456032e525b8559a35a631fdb |
| Manifest | a5cd2b53d39b493f2e3fa8bdbb2095248b996d52f5ede9bd9ccededa2c71d33f |
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 | 3x15lj7wiSl/WPhyr/dQq7FrScrl6rvmBGi8+oMek/HkDY+CVyRlHq+7n0PH8P1uxf49uCK2g5L/WGmmbSolBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:49:58.925936Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000023664observed 914ade7adf8326c53d59e5dbae90b265...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:49:58.906637Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000023664/manifest.jsonobserved a5cd2b53d39b493f2e3fa8bdbb209524...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:58.887012Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000023664/publication.mdobserved d5a4df5297f6dd0078e2a1d981f7ee4f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:58.869958Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000023664/publication.txtobserved cb4bee2915d9e8f223942b154b983647...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. |
|---|