OT-2026-000060854
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, plant vacuum fed, vented after 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-2026-000060854) never changes.
Identity and time
| Publication number | OT-2026-000060854 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-b7d2-7268-b9ba-57d37eebe308 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:21.818756Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060854 |
| Status | PUBLIC |
Content hashes
| Canonical text | f258bccfa04aff92a75b232027c4834012c46c2d6fffe5f47186a616b888cc5a |
|---|---|
| Markdown | 43e19d44d18d802d766186d0953bb8393c731fb4acae258e7c3469715d9237ee |
| Publication page | 0ca6bfade0d3b2774a67b2a56ceb400f0c491f2f83cde800af73acd0d3531f9b |
| Manifest | 6d4bb553362274a5370595aa31df97620c8ff3443b40e744a8374ff137d2967e |
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 | fedOaDDaaY1Uh8eQ1rfVebKZdpqSUG0aH2TAUFRZc06jNiV5wuyKGW7p9aDJPQGtdZKO4brOpmuXMNVxxAXpDA== |
| 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
| 2026-09-17T10:43:36.739624Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060854observed 0ca6bfade0d3b2774a67b2a56ceb400f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:36.724587Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060854/manifest.jsonobserved 6d4bb553362274a5370595aa31df9762...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:36.709227Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060854/publication.mdobserved 43e19d44d18d802d766186d0953bb839...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:36.692065Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060854/publication.txtobserved f258bccfa04aff92a75b232027c48340...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. |
|---|