OT-2026-000079996
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, vented after 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-2026-000079996) never changes.
Identity and time
| Publication number | OT-2026-000079996 · never reused |
|---|---|
| Internal UUID | 01a0ae96-4377-7c39-a0e9-394ddde9dfaf · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:57:58.480954Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000079996 |
| Status | PUBLIC |
Content hashes
| Canonical text | 087f9012427b73703967b4f33cca9a729a317d82334a7bbe7236ed3409baadba |
|---|---|
| Markdown | 9255fc48d3341c9f4ad3afb12b1ad4dd14b1a376e09a726bd5d8f516e5c02e51 |
| Publication page | 55d1ace011693905de06114a6fac8acee06ab564cf2da785ef60c1a2e9afaddf |
| Manifest | 4f464bfd00f316c3c55666437efee6a31a664e141c84dce03baade4e2bb9ea43 |
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 | GdYwrrNPTxhjIMEYfZJNomZKdZ70Xp8FVCxjcVhQTqxazhk9b+jjqfrWdq8LI+NBkJ+KFLqcwd47GAR9FgZVDg== |
| 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
| 2026-09-17T10:03:25.273456Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079996observed 55d1ace011693905de06114a6fac8ace...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:03:25.257294Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079996/manifest.jsonobserved 4f464bfd00f316c3c55666437efee6a3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:03:25.238566Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079996/publication.mdobserved 9255fc48d3341c9f4ad3afb12b1ad4dd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:03:25.219671Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079996/publication.txtobserved 087f9012427b73703967b4f33cca9a72...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. |
|---|