OT-2026-000036563
Publication integrity record
Foam pad vacuum gripper, two zone face, common isolation valve, pump fed, supply line pressure sensor, pulsed 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-2026-000036563) never changes.
Identity and time
| Publication number | OT-2026-000036563 · never reused |
|---|---|
| Internal UUID | 01a0ae77-46e7-7cc2-b3f1-21fca3ba73c6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:07.671965Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036563 |
| Status | PUBLIC |
Content hashes
| Canonical text | a7ec33118577cf1abfd695a720f22814a7a9682717a151a1b4273df730681667 |
|---|---|
| Markdown | 54aad6f6a8bd0de2b342a37f7aecfd21d1b4e1997a8a7a0c3505d29f457d729e |
| Publication page | cecfb1d6fd1bca5839122af63268e62ca0015febc27efd364c7a1112c5bca800 |
| Manifest | 0b8c0ba9cff39e174f9fba9284653ca41e5b9e066735e3ecf471d1d69a6c0a12 |
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 | 8mqdYW4iId5WzdeQyS3gqWtZD5/f4bAxXpjzVy8P0/mAoylCJHC8TiJH1F1SJXH92C/yrh0764Y5NkVHfFzZCg== |
| 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
| 2026-09-17T11:25:46.983055Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036563observed cecfb1d6fd1bca5839122af63268e62c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:25:46.967224Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036563/manifest.jsonobserved 0b8c0ba9cff39e174f9fba9284653ca4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:46.948973Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036563/publication.mdobserved 54aad6f6a8bd0de2b342a37f7aecfd21...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:46.930050Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036563/publication.txtobserved a7ec33118577cf1abfd695a720f22814...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. |
|---|