OT-2026-000082363
Publication integrity record
Foam pad vacuum gripper, four zone face, four outlet manifold, plant vacuum fed, 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-2026-000082363) never changes.
Identity and time
| Publication number | OT-2026-000082363 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d95-7232-a31d-27a8f26eb4c8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:06.536388Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082363 |
| Status | PUBLIC |
Content hashes
| Canonical text | b5ad8f646fac3d54a7941ec7aa71d7b5680cc715f474c485b0ed8b84e8a02801 |
|---|---|
| Markdown | d4bed1897c958144ae76e749ae3b59e438e9aebde4c29da2f695005ff9b4dadd |
| Publication page | effadd29a36deab0ba9e0bd05d6ac00f2af66da2da2f8bfd5f31a540abd92658 |
| Manifest | bb9271f11a75f772b86429bd798630faf66862e502d07472055dfeb47a28a737 |
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 | V9Ti3yDXf2j1Ujp5l+p6X+OQ/e4sNMhUrrKHUhWM4DNmVraHD2qnDL4NGq3A9JYad5VATKXpcqK1ZCDYfXZnCg== |
| 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
| 2026-09-17T09:59:14.374389Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082363observed effadd29a36deab0ba9e0bd05d6ac00f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:59:14.358237Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082363/manifest.jsonobserved bb9271f11a75f772b86429bd798630fa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:14.341387Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082363/publication.mdobserved d4bed1897c958144ae76e749ae3b59e4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:14.324816Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082363/publication.txtobserved b5ad8f646fac3d54a7941ec7aa71d7b5...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. |
|---|