OT-2026-000065005
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, supply line 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-2026-000065005) never changes.
Identity and time
| Publication number | OT-2026-000065005 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-dec5-7cf6-9f98-a731190a9b45 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:48:48.495161Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065005 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4240f3af68a31aca8617087654a186d9afe235ae5fd991bc9f7a5bac11792445 |
|---|---|
| Markdown | 6332483422cdb96c65c867f6dd6686c0a136b4d2c57b99b29cf5fab3ddf57a20 |
| Publication page | 41cf979daa6eb8019e22fbe091e0d1ec148ce7b3c798c0c88c2555a53805a0c2 |
| Manifest | d67698f0edc9680f29bd18621810112099a38ae3b8d2a86a48a54f2ce04449ef |
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 | Xn8qDdf9Ru5z9Kt8MfYRuz8IUanF7fDpcosgy60NEYCrewkrdRVQLxKZf+zkzUpAt4LGCU2OPVfa7h3Nh+IDCQ== |
| 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
| 2026-09-17T10:35:58.046765Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065005observed 41cf979daa6eb8019e22fbe091e0d1ec...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:35:58.028179Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065005/manifest.jsonobserved d67698f0edc9680f29bd186218101120...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:58.008762Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065005/publication.mdobserved 6332483422cdb96c65c867f6dd6686c0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:57.989485Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065005/publication.txtobserved 4240f3af68a31aca8617087654a186d9...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. |
|---|