OT-2026-000079365
Publication integrity record
Two cup vacuum gripper, two zone face, 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-2026-000079365) never changes.
Identity and time
| Publication number | OT-2026-000079365 · never reused |
|---|---|
| Internal UUID | 01a0ae96-0b90-7163-bcfa-9e8ec7b28ade · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:57:44.101434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000079365 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9f7d2b97579d8c978fbd1217bef4db6311a0f0af8bf9303739b006a1fe3d9de4 |
|---|---|
| Markdown | f4b81f22f34880e2f37eb3b7dd22b9b261f4a56ace6bd45b54fbf01a674d6ad1 |
| Publication page | c659d789ade941dffae597eb80d01283fd8ea0b50b60601fabee619160df732f |
| Manifest | 96589f440a1fcd1ddc44ea2e4fcfc00cc9aa580f3443d46684216a00ad14d1e0 |
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 | IaryLRQvA+mATjRfvV3WLtGAHjNeNvkehYOyslaPCoWStqJjPrm+6el9ufy29CUEpZyFGqqytXY6hB7+LJkeCg== |
| 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
| 2026-09-17T10:04:59.057082Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079365observed c659d789ade941dffae597eb80d01283...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:04:59.036647Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079365/manifest.jsonobserved 96589f440a1fcd1ddc44ea2e4fcfc00c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:04:59.016579Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079365/publication.mdobserved f4b81f22f34880e2f37eb3b7dd22b9b2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:04:58.996886Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079365/publication.txtobserved 9f7d2b97579d8c978fbd1217bef4db63...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. |
|---|