OT-2026-000035628
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, pump fed, supply line pressure sensor, sustained blow-off before 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-2026-000035628) never changes.
Identity and time
| Publication number | OT-2026-000035628 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c6-7f8e-b496-4032379ea6fe · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:30.265572Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035628 |
| Status | PUBLIC |
Content hashes
| Canonical text | b3b1275daaf43a5fa2c8aadca9bb327287265c57b7c1110077491a2af9bc1aef |
|---|---|
| Markdown | 622e5b1d43cc6536b6641a592ef7416caef301a970b752160cb6509572d66134 |
| Publication page | 498df92ecf67f84b630e7773bc12e32f671ec9d91973c58d023fc8fcf232cde5 |
| Manifest | c16ab6053b1d4a9f0deae3eefc7241a9978ab95c28a2441020a3204d96f8b083 |
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 | 3DHOhPspF7m4FDMTyVYt8LDU8FpyMciBPZdis32XD4rSueFc3znu8G//0QW4yjED/fb1xZoNY/Ap/d/lz4l9Bg== |
| 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
| 2026-09-17T11:27:10.408105Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035628observed 498df92ecf67f84b630e7773bc12e32f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:10.388719Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035628/manifest.jsonobserved c16ab6053b1d4a9f0deae3eefc7241a9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:10.363902Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035628/publication.mdobserved 622e5b1d43cc6536b6641a592ef7416c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:10.340809Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035628/publication.txtobserved b3b1275daaf43a5fa2c8aadca9bb3272...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. |
|---|