OT-2026-000088799
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, two stage ejector, supply line pressure sensor, 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-2026-000088799) never changes.
Identity and time
| Publication number | OT-2026-000088799 · never reused |
|---|---|
| Internal UUID | 01a0ae9b-8f10-72e8-85c0-c485c7938b81 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:03:45.441378Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000088799 |
| Status | PUBLIC |
Content hashes
| Canonical text | b3f120c9b56bbe6b98c9108c9b26d4ec3e1637584fd6d06bfb2374fd136f9ec8 |
|---|---|
| Markdown | 04e9ce7d72b0c846edddf23ae4da5e67f8ae5339996bd1b742b928392e2d1770 |
| Publication page | afa734a38b0a4521a05f08d197fd39a4a3d63be1ceeb0c198e7a2e49df457c74 |
| Manifest | 2f20ea6d887d80e64e15d52aa89b01a1c8adf260d8d6d8e927e44c32b9372008 |
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 | GCZ81EYj6cxWhigCK15J20LKrPqBf+5VjZII5mj9w6zs0uBiYnd97vJW+o0zQ4LwyJL2Epf8Di9gEKp2ufJcDQ== |
| 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
| 2026-09-17T09:47:52.303520Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088799observed afa734a38b0a4521a05f08d197fd39a4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:47:52.284560Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088799/manifest.jsonobserved 2f20ea6d887d80e64e15d52aa89b01a1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:47:52.241595Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088799/publication.mdobserved 04e9ce7d72b0c846edddf23ae4da5e67...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:47:52.195620Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088799/publication.txtobserved b3f120c9b56bbe6b98c9108c9b26d4ec...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. |
|---|