OT-2026-000010762
Publication integrity record
Three bellows cup vacuum gripper, three zone face, single stage ejector, vented 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-2026-000010762) never changes.
Identity and time
| Publication number | OT-2026-000010762 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-0ee9-7776-8042-c154271e9ea9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:52.445886Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010762 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6045f0514a7cda912ee1847241fed73fc96738e4f67a07f1a96e1447992d6388 |
|---|---|
| Markdown | 94c87a31912783bede314073a73735bacd5a0d7a1bc6a1dc5c72cd265cf50d43 |
| Publication page | f79b5f8f51be1099c56a2339f69b524fa724d9cccaee16f67ee4a862cd8a88dc |
| Manifest | 172027af9df545ba37d48d4050266e7aa8e4f0a3a04c3dbed873e34a438d0d88 |
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 | M3ns0mJC2tALXg5hMK3dF1hj7LFbrRnqyz9OTiZ0YSeifrAH+WTS7jH76eFh9OUtYta8CLggEZLEZ5jT5toJBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:14:59.897697Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010762observed f79b5f8f51be1099c56a2339f69b524f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:59.879067Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010762/manifest.jsonobserved 172027af9df545ba37d48d4050266e7a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:59.861525Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010762/publication.mdobserved 94c87a31912783bede314073a73735ba...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:59.842428Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010762/publication.txtobserved 6045f0514a7cda912ee1847241fed73f...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. |
|---|