OT-2026-000067006
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, three 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-2026-000067006) never changes.
Identity and time
| Publication number | OT-2026-000067006 · never reused |
|---|---|
| Internal UUID | 01a0ae8f-14fe-7f83-92a9-fbc76fc82378 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:50:07.760615Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000067006 |
| Status | PUBLIC |
Content hashes
| Canonical text | bde40206db637e06fa4180cef2628338f63723efe336b684e85eb4e9883116e8 |
|---|---|
| Markdown | 9e1af3b38ce7208f4b5be96037bdee10a156f7b547a807b5b3a18fafcb809e1b |
| Publication page | a547c71a1dac7f610519f719049535a35900c125fac5ac2395b5864a193a725e |
| Manifest | ba94faa31c7305be6190040be41a4539326485f02cfe6156cde1bd140b15e190 |
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 | ou7wN+14vgac62JHH4DLE2ILqpIvICNXLq4AlRL8tZRMEqv+rBJcW4rU93zqGMwWMLs14Mu5EC/IS/4HJwqjDA== |
| 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
| 2026-09-17T10:32:14.256039Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067006observed a547c71a1dac7f610519f719049535a3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:32:14.239825Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067006/manifest.jsonobserved ba94faa31c7305be6190040be41a4539...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:14.221910Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067006/publication.mdobserved 9e1af3b38ce7208f4b5be96037bdee10...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:14.203147Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067006/publication.txtobserved bde40206db637e06fa4180cef2628338...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. |
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