OT-2026-000059995
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, single stage ejector, manifold pressure sensor, pulsed blow-off before set-down, on a tool changer
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-2026-000059995) never changes.
Identity and time
| Publication number | OT-2026-000059995 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec27-7f89-bfc1-5a62ed346485 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:29.732559Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059995 |
| Status | PUBLIC |
Content hashes
| Canonical text | ba65e05eb2fe2cf36b9fd98735dcdcc8ce2c9efeab5b2df28eaa473599f1b636 |
|---|---|
| Markdown | 6b1b425be8ebf6d58c6a294f6e4985462afd6ef9280940255ab6ec948182f63e |
| Publication page | 41a84706b787772525e7c0a47959f232fc3f14c59bcefd2fe1d691fb27d1352c |
| Manifest | 3d4883128946e96f2be35851f334559188817b153f053be3fbeb382fb2c026d7 |
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 | uew5JLgWtn3wWGGAEAw6W1hf8BKiToJ40lhJXHDBnP16JCwXDeE70ePxdKb9ppivJNwpXmSD6Fe8EUpjL2hlCA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:44:47.273033Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059995observed 41a84706b787772525e7c0a47959f232...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:47.255911Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059995/manifest.jsonobserved 3d4883128946e96f2be35851f3345591...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:47.239066Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059995/publication.mdobserved 6b1b425be8ebf6d58c6a294f6e498546...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:47.220942Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059995/publication.txtobserved ba65e05eb2fe2cf36b9fd98735dcdcc8...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. |
|---|