OT-2026-000094996
Publication integrity record
Two cup vacuum gripper, two zone face, three stage ejector, pressure sensor per zone, sustained 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-2026-000094996) never changes.
Identity and time
| Publication number | OT-2026-000094996 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2df0-7a08-a9a1-1a578de45f13 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094996 |
| Status | PUBLIC |
Content hashes
| Canonical text | e7c3ff2a0b4e7a45d2de218c94811b711d1073d5e4e46c6d31fbe2d2e94b3e7c |
|---|---|
| Markdown | d83a1b93ef01623f27683ce405c0a87d9cc58e19c2fdd9be3149a1f38af212fb |
| Publication page | b6e48c28741e3f492fd34ddaea846e2f5c5690da6309e8c3b0695adc6de59420 |
| Manifest | 0b649b5ba757b645c865e27a456b9b481a3b033f992af1b9171508be1108f372 |
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 | H9Wf2Cbcf9QsuLIaDKfHM2/xGU4tWYEwSxSQiUmhjZpNxRtCneL+MlfyPVYbs2241HcZ9ZXQNSYIQ1H4Xbj7Cw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:37:32.880847Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094996observed b6e48c28741e3f492fd34ddaea846e2f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:32.863268Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094996/manifest.jsonobserved 0b649b5ba757b645c865e27a456b9b48...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:32.845382Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094996/publication.mdobserved d83a1b93ef01623f27683ce405c0a87d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:32.828034Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094996/publication.txtobserved e7c3ff2a0b4e7a45d2de218c94811b71...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. |
|---|