OT-2026-000010600
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, single stage ejector, manifold pressure sensor, vented 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-2026-000010600) never changes.
Identity and time
| Publication number | OT-2026-000010600 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-0ee7-7879-b09c-6631c717d743 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:52.445886Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010600 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9988d1da37aa14cf546a7433f5564e51dde13e8878fb2c3d5b4d0fd8368081b9 |
|---|---|
| Markdown | 3e83f36416972c85f5160f9257b66cbab6e417136112a23e20bd1af29059a014 |
| Publication page | 17f9abaf49ac450a3081093db59aa091ecf709d38fbb319e4d08909c0fdfbae7 |
| Manifest | c1ff17ec6725f83e2849cf7d42787ef74407a84b06b13d5fe8ef89fa7c1d0e91 |
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 | IVhnJA6WdHvzaK6YiDYPgrdMfZr3QGSiC0Vbar7rQEkzxybvBiHf7ts26aZcvCpK6107cBLxYJSbNjY1GMekDg== |
| 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
| 2026-09-17T12:14:47.278657Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010600observed 17f9abaf49ac450a3081093db59aa091...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:47.258520Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010600/manifest.jsonobserved c1ff17ec6725f83e2849cf7d42787ef7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:47.237491Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010600/publication.mdobserved 3e83f36416972c85f5160f9257b66cba...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:47.216432Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010600/publication.txtobserved 9988d1da37aa14cf546a7433f5564e51...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. |
|---|