OT-2026-000088995
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, single stage ejector, 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-2026-000088995) never changes.
Identity and time
| Publication number | OT-2026-000088995 · never reused |
|---|---|
| Internal UUID | 01a0ae9b-8f11-7e02-810c-7609395fc065 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:03:45.441378Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000088995 |
| Status | PUBLIC |
Content hashes
| Canonical text | 271732544a42f4825975695d85360623edc5683a5480f465c59e6c6608eebd8f |
|---|---|
| Markdown | 975e4d7c23bd0db7437c74355f2943981751ed691498211583dcc004c518547e |
| Publication page | 74dfb39e8d671a11f2fefc9e94d69e45ce40dda1e21e6782ccff5149186c670a |
| Manifest | 007bcddd84bb09041d0ea740290c6c7626771c682aca060d8f03d38fca0f465c |
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 | JSO/B2yPSoN5xuNi/MSpkUyXf1ZESCFgEtmSOFkVEIoqvqXDFTYH4Tp/HYbRvUiw2iXTXWCV533SW1x04IKkDw== |
| 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
| 2026-09-17T09:48:29.744347Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088995observed 74dfb39e8d671a11f2fefc9e94d69e45...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:48:29.727654Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088995/manifest.jsonobserved 007bcddd84bb09041d0ea740290c6c76...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:48:29.709742Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088995/publication.mdobserved 975e4d7c23bd0db7437c74355f294398...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:48:29.692037Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088995/publication.txtobserved 271732544a42f4825975695d85360623...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. |
|---|