OT-2026-000067485
Publication integrity record
Two cup vacuum gripper, two outlet manifold, common isolation valve, two stage ejector, manifold pressure sensor, vented after set-down, on a tool changer
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-2026-000067485) never changes.
Identity and time
| Publication number | OT-2026-000067485 · never reused |
|---|---|
| Internal UUID | 01a0ae8f-6bd9-72cc-a0d5-cfcc1f267267 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:50:29.998864Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000067485 |
| Status | PUBLIC |
Content hashes
| Canonical text | f92872992c7a0dc21840bc53279837e83e1004aebca3b66e9f315fd5159a53eb |
|---|---|
| Markdown | 99c81cce0efe9fceed396d0a34dd81386c9ce93337936709804c38d6332a063e |
| Publication page | df15167c833031b972c076bcbf49b9d7346476e017359d7f48acf75004861cd9 |
| Manifest | 42e54eaeb673b7f5003fb3e27f7fa62de9dd79d0115a3b5623de603eb6864ce0 |
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 | FLKz9Sb2A2GgdXNV5cqGCYlOWDxk8CNXe/KGqdZCe4SK+Z+weXlp46GQ6eFl4oJIqhl4UpKOAwHRdAgXIg2UAQ== |
| 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
| 2026-09-17T10:31:46.465784Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067485observed df15167c833031b972c076bcbf49b9d7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:31:46.447233Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067485/manifest.jsonobserved 42e54eaeb673b7f5003fb3e27f7fa62d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:31:46.428794Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067485/publication.mdobserved 99c81cce0efe9fceed396d0a34dd8138...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:31:46.409289Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067485/publication.txtobserved f92872992c7a0dc21840bc53279837e8...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. |
|---|