OT-2026-000082241
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, three 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-2026-000082241) never changes.
Identity and time
| Publication number | OT-2026-000082241 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d94-78b5-a834-ccb270a56b45 · 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-2026-000082241 |
| Status | PUBLIC |
Content hashes
| Canonical text | d0fbe7280354b8dac15f62b2f96bf89b38c0b898f983b6ac7084ecd648682ba9 |
|---|---|
| Markdown | 07f56b978d8a3a384549896f4687cc4c318613d49de2e2eab432e5d68b2d9b41 |
| Publication page | 4d7199ae48e370071907daa2694acb261102e2bfd191bcf93bffa5e40b9ccb03 |
| Manifest | 73bd23e57b69817a5fa46be68ddb1cd1aa2ab4d837545e4e8dbcf3df891371de |
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 | 5slq0brQSMmwFdBI7EVKlKxAP/9qkBzN0LYLHHL1copc5iDjcv+lyMWr308QePv6raVvhNtqa5bwpbhF04hIAw== |
| 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
| 2026-09-17T09:59:05.201851Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082241observed 4d7199ae48e370071907daa2694acb26...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:59:05.183164Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082241/manifest.jsonobserved 73bd23e57b69817a5fa46be68ddb1cd1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:05.164889Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082241/publication.mdobserved 07f56b978d8a3a384549896f4687cc4c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:05.146761Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082241/publication.txtobserved d0fbe7280354b8dac15f62b2f96bf89b...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. |
|---|