OT-2026-000032324
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, single stage ejector, 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-2026-000032324) never changes.
Identity and time
| Publication number | OT-2026-000032324 · never reused |
|---|---|
| Internal UUID | 01a0ae75-106d-7c78-bca8-e489406df8ba · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:21:42.658092Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000032324 |
| Status | PUBLIC |
Content hashes
| Canonical text | ce21f5e41eb85c1d8def58889911bdab9c9c83c302a6ba0345b9957552fd64cb |
|---|---|
| Markdown | a8bc352b04b40a2353787a58652bcef346a178ff7e16b781df6e4411981accbb |
| Publication page | 1c3bb3956c3b98fde82cd4c2a1d7b3715366f8909727111ab4b32428f4d3df6d |
| Manifest | 3c816c03766544d251225ebe0e422d66b7a868229d2f1c44658a98f86b70c7da |
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 | 6mKfPDe5YraDyKRApqryTmKdRE1DH4lm/ticsZaY5JTGp0wIx5IIXuLC7yxq1U6QIYmeip61Y6vX9jMXa9NzAQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:33:09.765427Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032324observed 1c3bb3956c3b98fde82cd4c2a1d7b371...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:33:09.746604Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032324/manifest.jsonobserved 3c816c03766544d251225ebe0e422d66...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:33:09.723895Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032324/publication.mdobserved a8bc352b04b40a2353787a58652bcef3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:33:09.703189Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032324/publication.txtobserved ce21f5e41eb85c1d8def58889911bdab...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. |
|---|