OT-2026-000085486
Publication integrity record
Foam pad vacuum gripper, four zone face, six outlet manifold, two 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-2026-000085486) never changes.
Identity and time
| Publication number | OT-2026-000085486 · never reused |
|---|---|
| Internal UUID | 01a0ae99-aaab-7899-8d2b-130687ecb9b1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:41.564662Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000085486 |
| Status | PUBLIC |
Content hashes
| Canonical text | ba074cc4ffea21445dd6b306925a4779036e4ef6db9d5f40c1d59a624076dedd |
|---|---|
| Markdown | 632f3a704a58c7adbf74f4d2602ab26e877bc7a587311d85f8bc5c8e5f899b62 |
| Publication page | bc4872eee0d4941180c2cf59b7cd441d721b5ae66c058a19cdfc0cd71eaab887 |
| Manifest | 0963a2b29e7360bf126bf23ff3f100e2f2d521d4867ce39773cfbf8544fb63da |
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 | VsUzrOKVMuLL/i5iOlQ+hYGYyaUemNmZAg1Hv1aqxjf1ph3Bbe/TvG/t49ZgCereY5Ds1rTMv7KQ1mjTmTZnCw== |
| 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
| 2026-09-17T09:54:17.045863Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085486observed bc4872eee0d4941180c2cf59b7cd441d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:54:17.026708Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085486/manifest.jsonobserved 0963a2b29e7360bf126bf23ff3f100e2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:17.009595Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085486/publication.mdobserved 632f3a704a58c7adbf74f4d2602ab26e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:16.991412Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085486/publication.txtobserved ba074cc4ffea21445dd6b306925a4779...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. |
|---|