OT-2026-000085010
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, single 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-2026-000085010) never changes.
Identity and time
| Publication number | OT-2026-000085010 · never reused |
|---|---|
| Internal UUID | 01a0ae99-43b7-7661-b672-39a312fbcdc0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:15.103896Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000085010 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9e2b000cb4239a9d80774c0da41d610a316d2d2be73b202e32c85a8e33e39fdd |
|---|---|
| Markdown | c5b5fb44320262460364a2b002202ba98c33008a5fc9e219fa076252a84222b5 |
| Publication page | 7ce4a30a06a67f16799234ca9f5ed3cf3b017c35916ce5fd87f12487d5fb0b27 |
| Manifest | 4937182e909872bc17d08db1477a201cafaa93a27605a59b53251ab9666c7ee2 |
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 | s6vcfKxltablwqgZMFWbyHQnAJL+As+xFijPHctDFcfFahDuokPJvBjghmvB0TR2kLplkS9H4BYqE8rWey/LDg== |
| 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
| 2026-09-17T09:55:01.029765Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085010observed 7ce4a30a06a67f16799234ca9f5ed3cf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:55:01.011900Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085010/manifest.jsonobserved 4937182e909872bc17d08db1477a201c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:00.993710Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085010/publication.mdobserved c5b5fb44320262460364a2b002202ba9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:00.974323Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085010/publication.txtobserved 9e2b000cb4239a9d80774c0da41d610a...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. |
|---|