OT-2026-000082860
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, single stage ejector, supply line pressure sensor, 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-2026-000082860) never changes.
Identity and time
| Publication number | OT-2026-000082860 · never reused |
|---|---|
| Internal UUID | 01a0ae97-8cc9-75de-8602-f0507f0e3826 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:22.827170Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082860 |
| Status | PUBLIC |
Content hashes
| Canonical text | 69fe30bc75c5dcfd05a67dadaa22982409659b1a0478505f1758c1696d6b18a2 |
|---|---|
| Markdown | 09aec253247d19bf340ecf071550afdc744ceddb2a584bf7639efed9fed985e4 |
| Publication page | 7f52415ac1d7264079f35302987be541add119d75d5d2939efdf7c6155fd6282 |
| Manifest | b792befdbcd8737e07d351555c9c4262a147faf55ee17b3d0d23fc7d3a16dd7d |
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 | rr9N0auNcw3b8x5wize368HyU2n1BScRbVbkCHj4kOeyBMYKnz45xng/aIri961Oq+oUYAks1c49Kqgc1LqAAQ== |
| 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
| 2026-09-17T09:58:32.361979Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082860observed 7f52415ac1d7264079f35302987be541...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:58:32.344941Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082860/manifest.jsonobserved b792befdbcd8737e07d351555c9c4262...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:32.326413Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082860/publication.mdobserved 09aec253247d19bf340ecf071550afdc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:32.308639Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082860/publication.txtobserved 69fe30bc75c5dcfd05a67dadaa229824...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. |
|---|