OT-2026-000058963
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, three stage ejector, supply line 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-2026-000058963) never changes.
Identity and time
| Publication number | OT-2026-000058963 · never reused |
|---|---|
| Internal UUID | 01a0ae89-47a0-7aaf-8fee-21b959be613f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:47.568543Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058963 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8aebf51c94c63243e47b5407e68ad3f0996fb96f1eec74e6a567d1ecdab51e17 |
|---|---|
| Markdown | 76917a071c420bd172420147b71b3ec3102caab30d14909b50bf4630a189b733 |
| Publication page | 82c40b974b2384b5d50c4cbd64f54d03bbb216287417cb1b1ff740e61004c723 |
| Manifest | 0ae73c2518e4cc8518d5af1027ddfafcce7ba04ed7041654b50ad918b9efbcef |
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 | hIdMG/MgJaWNumWOOWBBHHRjEoJe5Mjt2smwuB2KLv9yc51IwKZHP2xvfj1zyqDUKMPwBgbZNh+Kg8s3mTPqCw== |
| 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
| 2026-09-17T10:46:32.529729Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058963observed 82c40b974b2384b5d50c4cbd64f54d03...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:32.511685Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058963/manifest.jsonobserved 0ae73c2518e4cc8518d5af1027ddfafc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:32.494187Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058963/publication.mdobserved 76917a071c420bd172420147b71b3ec3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:32.475596Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058963/publication.txtobserved 8aebf51c94c63243e47b5407e68ad3f0...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. |
|---|