OT-2026-000006611
Publication integrity record
Bellows cup vacuum gripper, six outlet manifold, ejector fed, vented after set down, plastic cups
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-2026-000006611) never changes.
Identity and time
| Publication number | OT-2026-000006611 · never reused |
|---|---|
| Internal UUID | 01a0a961-4c78-7e58-bc76-69a0094d8a9c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T08:42:01.210753Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000006611 |
| Status | PUBLIC |
Content hashes
| Canonical text | c5838dd463618ec830730eb95e1af6bb665d1df8705d5ecea9e2913dc2519a57 |
|---|---|
| Markdown | 9b0b468a6f6ac289f220f9cb5a0fa8c7d55cf4b0bfefcc66fcabcbd324667452 |
| Publication page | 0e2ad5647a59b99fda1de93411a4bdb95d5550e5409971621968d4f9f0f1b10d |
| Manifest | e0c1a5eab8c38b39694f1f1a52452bc1aa4a220d2000ef0e436c1208c061c468 |
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 | jINWkcuSCXhOCei/lwnNIjVmV4CYVqrkaoKVFhW/dVvoil3EPA6vrRRU8pTwaWINeIj8ddWfZc/ISR+FRgSwAA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T08:47:03Z batch OT-TS-2026-W38-013 · RFC 3161 token · inclusion proof root e368e9c5ab06dc5cb1b0682dd54c11f5... |
|---|
Independent retrieval
| 2026-09-16T08:50:25.445418Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006611observed 0e2ad5647a59b99fda1de93411a4bdb9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T08:50:25.431581Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006611/manifest.jsonobserved e0c1a5eab8c38b39694f1f1a52452bc1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:50:25.417644Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006611/publication.mdobserved 9b0b468a6f6ac289f220f9cb5a0fa8c7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:50:25.403308Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006611/publication.txtobserved c5838dd463618ec830730eb95e1af6bb...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. |
|---|