OT-2026-000086755
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three 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-2026-000086755) never changes.
Identity and time
| Publication number | OT-2026-000086755 · never reused |
|---|---|
| Internal UUID | 01a0ae9a-2c99-78fd-b13c-1bd8c301d8df · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:02:14.823225Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000086755 |
| Status | PUBLIC |
Content hashes
| Canonical text | aebd5082b2a5c8b5bc34f8365097b84c39092b6688bd08c49f15d7836a98f856 |
|---|---|
| Markdown | 3ca786d764723681f8aec9b548a3fbb2f255bd62593d11e24e1d5acf25e7de5f |
| Publication page | 75cccbe81ac47da7b6cee43bfe8fa89059b7a2f0431a235f87d1f775d0dff290 |
| Manifest | b93254f260c54f5ae6f21dba504d55320da80168aa45748f63317337bda051ef |
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 | EoVJo/HZ8zeIlc27KR9h3zzPGwxSVLGEuDP+bq3SqskQOy78uBbQe/brNMTDbsYhlvqI1DwiX4APstQAwNvhCg== |
| 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
| 2026-09-17T09:52:38.350826Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086755observed 75cccbe81ac47da7b6cee43bfe8fa890...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:52:38.335135Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086755/manifest.jsonobserved b93254f260c54f5ae6f21dba504d5532...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:52:38.318529Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086755/publication.mdobserved 3ca786d764723681f8aec9b548a3fbb2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:52:38.301294Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086755/publication.txtobserved aebd5082b2a5c8b5bc34f8365097b84c...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. |
|---|