OT-2026-000085102
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, plant vacuum fed, sustained blow-off before set-down
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-2026-000085102) never changes.
Identity and time
| Publication number | OT-2026-000085102 · never reused |
|---|---|
| Internal UUID | 01a0ae99-43b9-701b-98c0-c7dd95cff136 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:15.103896Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000085102 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6f38e09fcb10f875bdf600298ca9913b98c7b5e3a69d509fe89644acd34d7f69 |
|---|---|
| Markdown | fa6a1d44ba82ff449ca760153495a7a503e8bdccc1f66eb9b169195d7b3978e9 |
| Publication page | 6912d7d8adb69c956e167bec5283fcceda4a376c77071c947a47278720230f85 |
| Manifest | 08f2fc367cdeb9b2df3d8bf921d4e78e4115442623f398b55f98e88451ea3b40 |
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 | D++O5C3h+0WGztd4/S80WtpRh2OXsgLBtttBMgUA4tdyuwoLLVSLhxyKOC1jbZ35TvlEf6YwRxo51O5FpWPZCA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:55:10.196036Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085102observed 6912d7d8adb69c956e167bec5283fcce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:55:10.179714Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085102/manifest.jsonobserved 08f2fc367cdeb9b2df3d8bf921d4e78e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:10.161495Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085102/publication.mdobserved fa6a1d44ba82ff449ca760153495a7a5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:10.142829Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085102/publication.txtobserved 6f38e09fcb10f875bdf600298ca9913b...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. |
|---|