OT-2026-000065614
Publication integrity record
Foam pad vacuum gripper, common isolation valve, plant vacuum fed, 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-2026-000065614) never changes.
Identity and time
| Publication number | OT-2026-000065614 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46fa-7c9c-b168-5b6a067c89dc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065614 |
| Status | PUBLIC |
Content hashes
| Canonical text | f11b0f55a976bab0c54c0718cd070023c7e8851f1dc1c5a50780d7cacfdf280d |
|---|---|
| Markdown | a7bafafd8088ca93b7335dc28553fde1de34ad4ff20a7afe24a42c72974d6ca9 |
| Publication page | ae49f9f2285e3a23eead60d453820a68dbff0bead35ae023e4e832f44305bbf2 |
| Manifest | baa99b49879db4a718f782435c16fc4d1ff0dae534159a0e3b4b48c17957192b |
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 | mIo9LO3GglB3+ujDQ8aU4zKPNnBskg+eN5eeZjjSsGcTBUOU08ddd9E9F/jtTP/+tRGbdde5fkSgqF2oLoiwCQ== |
| 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
| 2026-09-17T10:34:00.086896Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065614observed ae49f9f2285e3a23eead60d453820a68...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:00.069609Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065614/manifest.jsonobserved baa99b49879db4a718f782435c16fc4d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:00.049273Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065614/publication.mdobserved a7bafafd8088ca93b7335dc28553fde1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:00.029590Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065614/publication.txtobserved f11b0f55a976bab0c54c0718cd070023...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. |
|---|