OT-2026-000072366
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, plant vacuum fed, 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-2026-000072366) never changes.
Identity and time
| Publication number | OT-2026-000072366 · never reused |
|---|---|
| Internal UUID | 01a0ae92-47c3-76ba-a0e3-865e138ec7ca · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:53:37.365346Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000072366 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7b6eebd01da512a17adb1835b5d68ae9c75048de26e22c3735cea41b80cd1904 |
|---|---|
| Markdown | a0ff001bb91e1504cd6229f5ce689735f42073a984876f8b8bc263f26d444f92 |
| Publication page | 00e455f2edcff467aabea4b4d3ade0d95b68abd9c33ce0e94231d9c7a63e8c99 |
| Manifest | 3d820f899b364a22079b1bf9c777465a4c3d63dbd4b0511386bd10b4d386fd72 |
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 | SXnTSBZcjvQYdUXo6WZ1NNZaiCueNvaHC21rVRygS+5jG6ymR/fdN4oUGKDQSP1ijHT07WmABpStNNVhL0CIDg== |
| 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
| 2026-09-17T10:23:36.124937Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000072366observed 00e455f2edcff467aabea4b4d3ade0d9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:23:36.108636Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000072366/manifest.jsonobserved 3d820f899b364a22079b1bf9c777465a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:23:36.090092Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000072366/publication.mdobserved a0ff001bb91e1504cd6229f5ce689735...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:23:36.074893Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000072366/publication.txtobserved 7b6eebd01da512a17adb1835b5d68ae9...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. |
|---|