OT-2026-000071064
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, 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-2026-000071064) never changes.
Identity and time
| Publication number | OT-2026-000071064 · never reused |
|---|---|
| Internal UUID | 01a0ae91-8c2e-7749-ad0c-c3d00551e0d1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:49.344646Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000071064 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2aba467d0ad8d9553d9bd60c2302e2ae0c106eef5722c7bd8c248d9d57f80e3b |
|---|---|
| Markdown | ac12fef59397b88c7a39880fbdc01e63912c412b00bed7f8c949546c5c8bb105 |
| Publication page | cd05d53a1ec16b077f3e135be581c1639e243fe71222519e900c7dfdab13a1b3 |
| Manifest | 83c5bd4c8f414f8a835a65244ed7f37822392766fdfd2844d1fdb7865b920e77 |
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 | Cb5BAyeq9DRNFzulLliXKiuL93Ki7fAm6ODnxPM6gL8R9BqsgYiXu+69eyARUFcHcac90kehXWAurBSyu+XOCQ== |
| 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
| 2026-09-17T10:25:55.412511Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071064observed cd05d53a1ec16b077f3e135be581c163...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:25:55.388719Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071064/manifest.jsonobserved 83c5bd4c8f414f8a835a65244ed7f378...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:55.368977Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071064/publication.mdobserved ac12fef59397b88c7a39880fbdc01e63...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:55.352107Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071064/publication.txtobserved 2aba467d0ad8d9553d9bd60c2302e2ae...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. |
|---|