OT-2026-000070202
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, plant vacuum fed, vented 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-2026-000070202) never changes.
Identity and time
| Publication number | OT-2026-000070202 · never reused |
|---|---|
| Internal UUID | 01a0ae91-1862-7c9d-9597-3422ba48c871 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:19.726120Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070202 |
| Status | PUBLIC |
Content hashes
| Canonical text | 57068ffb32246b57aebf246d79536cbcd127b373085faafa371881edf056ea5e |
|---|---|
| Markdown | e3a7053c6d11b1c1eefc98be62793054de73458aff3e4e745077a531ecd1a27a |
| Publication page | dee5320632a60e8b430efc11b88b0992359f46bab5ed2ae3febfe6840064ceb4 |
| Manifest | 424190be3a20b31f0582db00be236482f9a88a7ef7cb4af75f7fd72e0d6989c5 |
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 | 9In8eBXFTerWF8oKZ60tqb4PPCBkJClBNj066XPQwhL1yF09LPiy6TZH/8nRX51pmeAGnzd1DMG5CPBcY4rTAw== |
| 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
| 2026-09-17T10:27:15.490971Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070202observed dee5320632a60e8b430efc11b88b0992...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:27:15.474360Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070202/manifest.jsonobserved 424190be3a20b31f0582db00be236482...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:27:15.457194Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070202/publication.mdobserved e3a7053c6d11b1c1eefc98be62793054...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:27:15.440269Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070202/publication.txtobserved 57068ffb32246b57aebf246d79536cbc...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. |
|---|