OT-2026-000085588
Publication integrity record
Foam pad vacuum gripper, two zone face, 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-2026-000085588) never changes.
Identity and time
| Publication number | OT-2026-000085588 · never reused |
|---|---|
| Internal UUID | 01a0ae99-aaac-7652-9780-0e70d28d7dd3 · 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-2026-000085588 |
| Status | PUBLIC |
Content hashes
| Canonical text | d6100105090266394bdea74f0d16ef52ff98c746b97b8670862aebec8bd9a054 |
|---|---|
| Markdown | d66a1eb9fcc4d08f2c9e1a6d2fa69fa9cc399947513a56d17617c11a0a17d3a5 |
| Publication page | e6f1eb341d9977b817f651f3e44c873c7af604163f647921599a179d4576def2 |
| Manifest | 13433d54aa822fc2a0190501667038751a6f5068dafbfc05cf781a14cef18d17 |
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 | yMRcMLbpvbpIo92l+tDXA34xy+brdRj8Zi3Phh1+CXSTeQn4J//aoCJD8L2SweikZ9ok5jGDANiY6fkaqljjAQ== |
| 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
| 2026-09-17T09:54:27.662796Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085588observed e6f1eb341d9977b817f651f3e44c873c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:54:27.643046Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085588/manifest.jsonobserved 13433d54aa822fc2a019050166703875...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:27.622760Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085588/publication.mdobserved d66a1eb9fcc4d08f2c9e1a6d2fa69fa9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:27.602369Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085588/publication.txtobserved d6100105090266394bdea74f0d16ef52...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. |
|---|