OT-2026-000070713
Publication integrity record
Two bellows cup vacuum gripper, two zone face, per zone isolation, plant vacuum fed, supply line pressure sensor, pulsed 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-2026-000070713) never changes.
Identity and time
| Publication number | OT-2026-000070713 · never reused |
|---|---|
| Internal UUID | 01a0ae91-8c2c-7adf-8600-0ce110423c87 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:49.344646Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070713 |
| Status | PUBLIC |
Content hashes
| Canonical text | 994f663aa558a88e3bce1645b88ad3257be45e2a73bc4dd3298ebc0d8d6f8d50 |
|---|---|
| Markdown | 001fd5b274030df3c7f12809a873bd34770c621ad16236747e655ef2afd725f1 |
| Publication page | 334808982ca720d0899d9523e8b71fbcf00391379c734ed1788c60efab674a2f |
| Manifest | 13fcab5cdd8fb584df76e07c9f66439a179489a57bbf4174f17709406231b1be |
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 | U75bF3n3q1Ap/eE3sxo3cPXvPPy+i/PTxAYcaCu8N+VTEMXmpIp4zeErTEAni8ynRyEMPRoVXSKIcScrk7Q9Dw== |
| 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
| 2026-09-17T10:25:24.159289Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070713observed 334808982ca720d0899d9523e8b71fbc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:25:24.142165Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070713/manifest.jsonobserved 13fcab5cdd8fb584df76e07c9f66439a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:24.124011Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070713/publication.mdobserved 001fd5b274030df3c7f12809a873bd34...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:24.106190Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070713/publication.txtobserved 994f663aa558a88e3bce1645b88ad325...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. |
|---|