OT-2026-000077566
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, vented after 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-2026-000077566) never changes.
Identity and time
| Publication number | OT-2026-000077566 · never reused |
|---|---|
| Internal UUID | 01a0ae95-2ece-7f1e-862a-1c2f3675741c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:56:47.703064Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000077566 |
| Status | PUBLIC |
Content hashes
| Canonical text | fbe38858557c594592082f0f21b290d0f0f58fc63706f3eda9ea5f70f5b28562 |
|---|---|
| Markdown | 466cdfdce30b6887aef5056b358372ddf4ef190d300736a4426205e15004d7ec |
| Publication page | f947ecbd57c9623af361fd22027268726c51608d1f0e25969d0b26d38bcfb1ce |
| Manifest | 63a2664471a5594f627f8ffa86145104cbb8eb39d7ef539ba92187a8dbedddf8 |
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 | LrtIrXO3HYkRtgwXPr5HuBM2xQ0PRwocW9tctEJUISa2xv65XSaix6yAH7dhm5w+AvnppsTBsLDUECCpbtuZAg== |
| 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
| 2026-09-17T10:07:02.719375Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000077566observed f947ecbd57c9623af361fd2202726872...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:07:02.701654Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000077566/manifest.jsonobserved 63a2664471a5594f627f8ffa86145104...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:07:02.681982Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000077566/publication.mdobserved 466cdfdce30b6887aef5056b358372dd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:07:02.662426Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000077566/publication.txtobserved fbe38858557c594592082f0f21b290d0...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. |
|---|