OT-2026-000024209
Publication integrity record
Six cup vacuum gripper, six outlet manifold, single stage ejector, sustained blow-off 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-2026-000024209) never changes.
Identity and time
| Publication number | OT-2026-000024209 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c8-7a05-9f7f-ee19f16f6ff8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024209 |
| Status | PUBLIC |
Content hashes
| Canonical text | c0c4f9a055c39dbd9515432fca30282f2ffc6f12fa18cc30577c8c24cd0314db |
|---|---|
| Markdown | 5bc9008e27d5c5acc23276f65d55c97c13652e5c72f0a71d5a2fb4daddcc24a4 |
| Publication page | 8a65a5e2f5d4bec55c9cb843d70ae988d35fcb9fb2e4ff66aca8012d93448317 |
| Manifest | 69303c21af79cfa67894c770b4898e20b073591c4ce3927138fa96db55333422 |
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 | luMwPCr5J/6rOq/ivFCbnYwNrxShpWz9WKmJfn9DPTOJBjWj6y6pARNwTxkpmn8HL//3/6TGEvK9Nm3OduwYBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:48:40.323060Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024209observed 8a65a5e2f5d4bec55c9cb843d70ae988...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:40.306282Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024209/manifest.jsonobserved 69303c21af79cfa67894c770b4898e20...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:40.289924Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024209/publication.mdobserved 5bc9008e27d5c5acc23276f65d55c97c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:40.272533Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024209/publication.txtobserved c0c4f9a055c39dbd9515432fca30282f...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. |
|---|