OT-2026-000059322
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, two stage ejector, manifold pressure sensor, 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-2026-000059322) never changes.
Identity and time
| Publication number | OT-2026-000059322 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8614-74fa-8a24-88b36d126a4e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059322 |
| Status | PUBLIC |
Content hashes
| Canonical text | 58d8f669eb9b4cb20f5cdbecefa30f39663b200186b18591ddb7606d54796045 |
|---|---|
| Markdown | 9801dcd78120a587d8ed67d45a97722dfeff30d8321e580ed445ed2b7c2d2dd7 |
| Publication page | 98c19fdfeb436c41288ebd5b2cd7f4a24deafb9f78d86a1a88233b41a1fd430d |
| Manifest | 81906ba12704427fab4caf0a744e826f5703465d48a223f241513f48ca0da3c1 |
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 | wv7xA4+ybLAaF/qkhoEhuQPicPdhn7PquCJS5NSFjCZWLqeU8m+sbiMrLRKwRnOMsfJ0Of2ZWrgMTsbzv/BUDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:45:50.072588Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059322observed 98c19fdfeb436c41288ebd5b2cd7f4a2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:45:50.055285Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059322/manifest.jsonobserved 81906ba12704427fab4caf0a744e826f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:45:50.037691Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059322/publication.mdobserved 9801dcd78120a587d8ed67d45a97722d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:45:50.018825Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059322/publication.txtobserved 58d8f669eb9b4cb20f5cdbecefa30f39...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. |
|---|