OT-2026-000008626
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, single 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-2026-000008626) never changes.
Identity and time
| Publication number | OT-2026-000008626 · never reused |
|---|---|
| Internal UUID | 01a0ae6a-e46b-7227-9164-7953ecd38ed5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:36.030441Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000008626 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5a9e813c2d26b0a2f1cf0eb3d61a9818a1bc5bb8bf65436cbe37bf813b2a694b |
|---|---|
| Markdown | ab6b931e85c4df2d0b1b41a450ea3fc32331083088507b852e92d68a20549104 |
| Publication page | 386ae4c6521b15e4d8ecb3b347a76dbef3309c1546debb246731f0297f0d5a35 |
| Manifest | e9372d53b1067e13b5fa312b4abda3642155633864af925b8d94a28b9f1fa1d6 |
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 | l00mCvLIyoCreIdAkzh7NrjiTL45X5TsNrk4TtBuNvUdmJwjbL62gcfpQ9lhLaqTc4hiR7BekdF8mbZ9CLWlBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:18:35.372927Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008626observed 386ae4c6521b15e4d8ecb3b347a76dbe...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:18:35.350823Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008626/manifest.jsonobserved e9372d53b1067e13b5fa312b4abda364...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:18:35.329441Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008626/publication.mdobserved ab6b931e85c4df2d0b1b41a450ea3fc3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:18:35.308829Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008626/publication.txtobserved 5a9e813c2d26b0a2f1cf0eb3d61a9818...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. |
|---|