OT-2026-000086695
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three 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-2026-000086695) never changes.
Identity and time
| Publication number | OT-2026-000086695 · never reused |
|---|---|
| Internal UUID | 01a0ae9a-2c99-7772-8669-d314298dfb17 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:02:14.823225Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000086695 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6bf6ae8e555e23e4e058eefabef88f61ba8832370909c081467d4fca1acce134 |
|---|---|
| Markdown | a843aaa1c30aac74b7ae6dc8e7e18b37dcc130223a5c98135bb5ab98c772607d |
| Publication page | 78cbbf84858abe0cab3645885dde29e116ddd8994a125a2e073086a36a6b526e |
| Manifest | be733083ec0f5920f5cd9803afd2f8ebdaf92a54f53cd36948850004e24f8ef3 |
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 | dnQ9H6CsfHCGyuZndB9bqzccPKLl0kzobkgb/pTHLe2tDxZqQ/dwzNOP6ntm+potJM3YVEjI6ie466MS18ksBA== |
| 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
| 2026-09-17T09:52:33.925965Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086695observed 78cbbf84858abe0cab3645885dde29e1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:52:33.907669Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086695/manifest.jsonobserved be733083ec0f5920f5cd9803afd2f8eb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:52:33.888814Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086695/publication.mdobserved a843aaa1c30aac74b7ae6dc8e7e18b37...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:52:33.869807Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086695/publication.txtobserved 6bf6ae8e555e23e4e058eefabef88f61...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. |
|---|