OT-2026-000080962
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, manifold 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-2026-000080962) never changes.
Identity and time
| Publication number | OT-2026-000080962 · never reused |
|---|---|
| Internal UUID | 01a0ae96-b975-7758-81c9-22063bdbf46f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:58:28.739380Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000080962 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5112da5b7cc4b3e73899563bcc4faba8708228a00be8721aec0c7abc89a0a769 |
|---|---|
| Markdown | 07d436479a1addd0f6d20783f6dbc9f38c4db65f2ca83be703a54bb194bcdde3 |
| Publication page | e2c4795ea0027644f536adafa192bcd5b26b1aba0ddb3b18677679305d79e16a |
| Manifest | 49c7dd5fe5a0afb71de67c10815313a39abf48b578d2df7812cc36e0fb205fdc |
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 | RrNlMzCvKDi4nPOn2c+a/zDb312CVt3r+NttPhpI03cASAADOq2LCsb2oWuAivRPYofSlseJL1D2CQiRRx8EBw== |
| 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
| 2026-09-17T10:02:14.644877Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080962observed e2c4795ea0027644f536adafa192bcd5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:02:14.627983Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080962/manifest.jsonobserved 49c7dd5fe5a0afb71de67c10815313a3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:02:14.612255Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080962/publication.mdobserved 07d436479a1addd0f6d20783f6dbc9f3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:02:14.594561Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080962/publication.txtobserved 5112da5b7cc4b3e73899563bcc4faba8...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. |
|---|