OT-2026-000070532
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, vented 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-2026-000070532) never changes.
Identity and time
| Publication number | OT-2026-000070532 · never reused |
|---|---|
| Internal UUID | 01a0ae91-5460-7369-adb7-265c733bf025 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:35.055348Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070532 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9f17a2fc1acd4bf5d69a7df090cdf86c9184302672d45ca5f2f2e44556f451a8 |
|---|---|
| Markdown | 0a9cde31fab17fbbc58dfbe6b1f2d43770d7d1e0e28bfa2f111eb46c44c2b17a |
| Publication page | 0adaaf79c09059745e61b4cdeee42a60d9b72bb764b97ff544d87a49561e48e5 |
| Manifest | d3bea1ea4d4762e8211f435c0a6ad8b711ce350acdb8321ff50df596bc78f307 |
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 | Xt6eiN968c+kD2P3PwaysLAMpW8e1KFFIcMr379ieLNNCtj2qYZm964egM9RB9VNCOp0O9e2M5gP2UNnhDMLCw== |
| 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
| 2026-09-17T10:26:22.668296Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070532observed 0adaaf79c09059745e61b4cdeee42a60...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:26:22.651934Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070532/manifest.jsonobserved d3bea1ea4d4762e8211f435c0a6ad8b7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:22.634715Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070532/publication.mdobserved 0a9cde31fab17fbbc58dfbe6b1f2d437...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:22.617114Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070532/publication.txtobserved 9f17a2fc1acd4bf5d69a7df090cdf86c...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. |
|---|