OT-2026-000046982
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, supply line pressure sensor, sustained blow-off after 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-2026-000046982) never changes.
Identity and time
| Publication number | OT-2026-000046982 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-d0f6-7191-8750-7ed14c1c6b40 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:32:21.770727Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046982 |
| Status | PUBLIC |
Content hashes
| Canonical text | 20ef522db11de2a00de06a8162651cdbc92f2108025e30694056c136fa7dbebc |
|---|---|
| Markdown | 0b2de548723f155c8263afe72bff60a1f63859e2c48c82f57730075eed98c60d |
| Publication page | e445248987ccdf75e6f43880904bff16ef51c3e9a9ad41fddd51904619873957 |
| Manifest | 4025945167d532501d16d6b83d9b3e5f74ac01a88fe664b7ebe625ecea9f954e |
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 | xl1SBHTeTQO8PNPiqNR/EIb8mrXZZVZDu8L3PHQeTMCczJf26lL+hvyBNBR0HCxr932yPn1d11DttV7bKW/9DA== |
| 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
| 2026-09-17T11:10:15.032659Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046982observed e445248987ccdf75e6f43880904bff16...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:10:15.014775Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046982/manifest.jsonobserved 4025945167d532501d16d6b83d9b3e5f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:14.995857Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046982/publication.mdobserved 0b2de548723f155c8263afe72bff60a1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:14.975596Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046982/publication.txtobserved 20ef522db11de2a00de06a8162651cdb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:43.516489Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046982observed e445248987ccdf75e6f43880904bff16...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:43.495889Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046982/manifest.jsonobserved 4025945167d532501d16d6b83d9b3e5f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:43.475654Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046982/publication.mdobserved 0b2de548723f155c8263afe72bff60a1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:43.456544Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046982/publication.txtobserved 20ef522db11de2a00de06a8162651cdb...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. |
|---|