OT-2026-000067110
Publication integrity record
Three pad foam vacuum gripper, three 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-2026-000067110) never changes.
Identity and time
| Publication number | OT-2026-000067110 · never reused |
|---|---|
| Internal UUID | 01a0ae8f-14ff-790a-becc-212a7ae12ca0 · 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-2026-000067110 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8d6000ce179ce119e44afaafe9a7889c8ef7ad5bb385f8f568501bca79ce86df |
|---|---|
| Markdown | 05a5712aeec551ca09fc63af13ee3996c1ed1c1a07d912b17f8f9288fc658236 |
| Publication page | 250fe1bf195109945b676eda433d01a0530b211bf6fca0490499ec3070ad7db9 |
| Manifest | d37e75f307ed88ac8b9d442293ee67179c86f45df324997a9b1c3afa9c3bbe56 |
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 | xRvmhoFJDoWCGmMNmRH30lFUJNsNwe4QlT6aHkAX1K9/sm6bK2hi76BO6YiPBDfm9TCwYRCO6BL2R8E8L/8vAA== |
| 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
| 2026-09-17T10:32:22.774466Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067110observed 250fe1bf195109945b676eda433d01a0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:32:22.757002Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067110/manifest.jsonobserved d37e75f307ed88ac8b9d442293ee6717...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:22.737859Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067110/publication.mdobserved 05a5712aeec551ca09fc63af13ee3996...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:22.720309Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067110/publication.txtobserved 8d6000ce179ce119e44afaafe9a7889c...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. |
|---|