OT-2026-000093576
Publication integrity record
Three cup vacuum gripper, three zone face, four outlet manifold, pump fed, supply line pressure sensor, sustained 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-2026-000093576) never changes.
Identity and time
| Publication number | OT-2026-000093576 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508b-7f27-b56e-44f37a31b17b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093576 |
| Status | PUBLIC |
Content hashes
| Canonical text | 040668244076c58fb5d1f0a40656c3b01c8dde6000de4a5a9c62ee1b3229c6c9 |
|---|---|
| Markdown | d0b249b779c479095907855edceb5dda644723b5db86f5d9a1c8b2cf0460769f |
| Publication page | ffdf5540a1dc9501a1082f60d615bcb8d77f5dc98c9e745b02aea13d126e172d |
| Manifest | 1c5f61efb11749bec8dc306702ce83c0f4f2237bd4cbbeb4d7d31125c50b7006 |
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 | WQsFFyKDjpXZpjPQwCDVE89/BRealryDndTp1UCRR/l95ndqIa7hhYLe4PaqJNwRofe1RwSw1GdneEhLYOV7BQ== |
| 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
| 2026-09-17T09:39:36.535133Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093576observed ffdf5540a1dc9501a1082f60d615bcb8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:39:36.518477Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093576/manifest.jsonobserved 1c5f61efb11749bec8dc306702ce83c0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:36.499973Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093576/publication.mdobserved d0b249b779c479095907855edceb5dda...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:36.482087Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093576/publication.txtobserved 040668244076c58fb5d1f0a40656c3b0...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. |
|---|