OT-2026-000036954
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, single stage ejector, supply line pressure sensor, pulsed blow-off after 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-2026-000036954) never changes.
Identity and time
| Publication number | OT-2026-000036954 · never reused |
|---|---|
| Internal UUID | 01a0ae77-773f-7631-baed-d0a3eead8ae3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:20.049316Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036954 |
| Status | PUBLIC |
Content hashes
| Canonical text | d6d7acb5dbf0f1c9dfcc4f6846ad66c1b465c7f8247998647ff5618c1e43ad29 |
|---|---|
| Markdown | 51971ad5b43447e0ece2875d05cece776ac2833be785beed12ad4e695242d897 |
| Publication page | 9af73551ae1207d1bde8c6b4e0f501a8a6e84f248bee7884f3e90ce7d52f625a |
| Manifest | 1b7864903a554bcd27e976bba6a4146d438236c440cf444e44313319272b9ef2 |
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 | J+TvOukbA0Wz+ni3TYN54Y+8hdAwAyV+3mqbFt8mirPh3SOAqfDbbfxJQDDpPB1Ef+yWA6B/rdLE1h1UtFjzDw== |
| 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
| 2026-09-17T11:24:36.404529Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036954observed 9af73551ae1207d1bde8c6b4e0f501a8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:36.389338Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036954/manifest.jsonobserved 1b7864903a554bcd27e976bba6a4146d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:36.372812Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036954/publication.mdobserved 51971ad5b43447e0ece2875d05cece77...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:36.356840Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036954/publication.txtobserved d6d7acb5dbf0f1c9dfcc4f6846ad66c1...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. |
|---|