OT-2026-000059567
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, pump fed, 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-2026-000059567) never changes.
Identity and time
| Publication number | OT-2026-000059567 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec23-7744-8494-4d88dcf14b71 · 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-2026-000059567 |
| Status | PUBLIC |
Content hashes
| Canonical text | cda4184fdd518eed5166d27e7d8790c24d349df7f38b0c13e2ce8b31ee22e4ef |
|---|---|
| Markdown | 1178ff9f10831027c0d97ad8bbd64c1578ee3459404e26409e446df57ecae20a |
| Publication page | 31199d7edb6968433cec69d2f9dde77ffa4a60318e79a9cedab32400a4a01ab9 |
| Manifest | 1c1a9fcb7677b8f9e29671c86c6964e21887b135bc42631b2cd085668bb88912 |
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 | P65WQfk22WHebLrMsIxFlZdq1UrJckS1Ettsf99InSpciFYljsxs18RU5kTn0C44uhha5Xp8Jy2heIxWCfIHCw== |
| 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
| 2026-09-17T10:44:12.898437Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059567observed 31199d7edb6968433cec69d2f9dde77f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:12.880148Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059567/manifest.jsonobserved 1c1a9fcb7677b8f9e29671c86c6964e2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:12.863179Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059567/publication.mdobserved 1178ff9f10831027c0d97ad8bbd64c15...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:12.845423Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059567/publication.txtobserved cda4184fdd518eed5166d27e7d8790c2...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. |
|---|