OT-2026-000064086
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, pump fed, supply line 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-2026-000064086) never changes.
Identity and time
| Publication number | OT-2026-000064086 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-a45f-76c2-ba12-f91ca59b708f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:48:33.392114Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000064086 |
| Status | PUBLIC |
Content hashes
| Canonical text | 91efff4a4c6b81cbcc80af65544dd90c5bdcc1dd0f4724d4c23717f9f96df337 |
|---|---|
| Markdown | 808de862d30a256446bde651d5958683ea1fce6c30f037320ec904364d2159fa |
| Publication page | bd0dffb6d6e4e8d0dd9375df5db12cc335723f2412b8ff980975f3ed037ee5f5 |
| Manifest | 61c963f6ee975cf5e14e3b53985d72c1df7b0bc37e4356d77443dcc06dd82879 |
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 | VorisOhPLv1RXWTFArIao2LIDiTBK6Gth16o9omJJo1MvlWMxBPj6fb/2YtrC9BKmk0Mj/y6S/tgfAdRbY6lBg== |
| 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
| 2026-09-17T10:36:04.384233Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064086observed bd0dffb6d6e4e8d0dd9375df5db12cc3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:36:04.366606Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064086/manifest.jsonobserved 61c963f6ee975cf5e14e3b53985d72c1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:04.349519Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064086/publication.mdobserved 808de862d30a256446bde651d5958683...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:04.333617Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064086/publication.txtobserved 91efff4a4c6b81cbcc80af65544dd90c...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. |
|---|