OT-2026-000079526
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, plant vacuum fed, 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-2026-000079526) never changes.
Identity and time
| Publication number | OT-2026-000079526 · never reused |
|---|---|
| Internal UUID | 01a0ae96-0b91-7fc6-8c61-8ef8e43f469b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:57:44.101434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000079526 |
| Status | PUBLIC |
Content hashes
| Canonical text | ad95760df57136aaf19e3416335ea3a2707b762e465e73cb3f141b855c0fa727 |
|---|---|
| Markdown | cf40d6737011c1843f2ccea16ee33e886e4940b2fa15b12b2896282c1b5c4bcc |
| Publication page | e42b8a73aaf5f28a4ef10bfe94c3c758647e32bedfda49d4955a03d039ee45ec |
| Manifest | b123a96f30783562659f4aa9e622b67e17a3862c19de4735eeb853ce2bb08311 |
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 | TzV76N5/rsx1aH15rVWJYILIy2LTsTVPnNTJU9O+g8RXVVK79goE0MzIPtXSMUwWMtMSdcpuENUawZiHJhFWBQ== |
| 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
| 2026-09-17T10:05:10.267036Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079526observed e42b8a73aaf5f28a4ef10bfe94c3c758...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:05:10.249500Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079526/manifest.jsonobserved b123a96f30783562659f4aa9e622b67e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:05:10.231383Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079526/publication.mdobserved cf40d6737011c1843f2ccea16ee33e88...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:05:10.214349Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079526/publication.txtobserved ad95760df57136aaf19e3416335ea3a2...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. |
|---|