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3D printers for home use by 2019

Legacy lead · see outcome dispositionResearch snapshot · October 15, 2026
i
Original intake · research history. This lead is preserved as imported. It is not scored or redirected. QUARANTINE UNLOCATED ATTRIBUTION

Home 3-D-printing attribution and 2019 deadline not established in the supplied source trail.

Attribution unresolved — outcome conditional on this wording

Home users can buy and use a personal 3-D printer.

Conditional verdict: CORRECT

At original deadline: FULFILLED · By review: FULFILLED

The 2012 MakerBot press release documents a personal, ready-to-use desktop printer. Availability for home use is enough; widespread ownership or molecular manufacturing is not required.

Excluded from aggregate author accuracy. Conditional wording and related canonical versions are never counted twice.

N63

Disposition sources:

01

The original imported lead.

IMPORTED PARAPHRASE · NOT A VERIFIED QUOTATION

3D printers for home use by 2019

Age of Spiritual Machines (1999)

1999 · Attribution / year unconfirmed
Page, edition, or timestamp not yet established

No verified source URL recorded
Normalized claim
Not established. The testable claim will be written after the original wording is checked.
Success criteria
Not established. Thresholds, adoption requirements, geography, cost, and required technology must be retained during review.
Claim type
Not classified
02

Timeline

PREDICTION MADE1999Unconfirmed source year
ORIGINAL TARGET2019No exact deadline used in statistics
FULL REALIZATION—No achievement year established
Outcome at original deadlineUNREVIEWED
Outcome at reviewUNREVIEWED

Supplied target wording: 2019. No confirmed date is used in calculations. Forecast horizon: not established. Drift is a calendar-year difference, not a precise elapsed duration.

03

The evidence.

No outcome evidence has been verified.

Legacy ratings are preserved in the source package. They have not been accepted as evidence for this assessment.

Capability, adoption, and timing

A related breakthrough is not automatically fulfillment. Review must check the actual capability, how widely it was required to be used, the specified technology, and the original deadline. A prototype cannot establish a claim about routine or widespread use.

04

Research notes & history

Imported research lead only. Verify attribution, deadline, scope and outcome; do not inherit the legacy score. Draft category needs review.

Open questions

  • Check the original wording, attribution, and publication date.
  • Establish the deadline and full success criteria.
  • Resolve repetitions and related forecast versions.
  • Find independent evidence for the deadline and review outcomes.
Imported from
kurzweil_prediction_intake_v0_1.csv · CSV row 51
Legacy identifier
DEC-020
Forecast family
Not assigned
Parent statement
DEC-020
File checksum
dcf2f213917bfaccdcdd45a7b98b5db4243cda090687358879d5ed53838f3bb2
Inspect preserved source fields
Record ID
DEC-020
Prediction — imported lead
3D printers for home use by 2019
Primary category — draft
Manufacturing & materials
Subcategory / secondary tags
Manufacturing
Claimed source — legacy
Age of Spiritual Machines (1999)
Source year — unconfirmed
1999
Target text — legacy
2019
Confirmed deadline year
(blank)
At-deadline outcome
UNREVIEWED
Outcome at review
UNREVIEWED
First full-achievement year
(blank)
Review year
2026
Review state
UNREVIEWED
Canonical for statistics?
NO
Forecast family ID
(blank)
Parent statement ID
DEC-020
Prediction source URL
(blank)
Page / paragraph / timestamp
(blank)
Outcome evidence URLs
(blank)
Success criteria / scope
(blank)
Original wording checked?
NO
Adoption stage / claim type
(blank)
Date precision / target interval
(blank)
Review notes
Imported research lead only. Verify attribution, deadline, scope and outcome; do not inherit the legacy score. Draft category needs review.
Legacy import ID
DEC-020
Display status
UNREVIEWED
Drift — years
(blank)
Overdue — years
(blank)
Due and eligible
0
On-time full hit
0
Full realization hit
0
Publication year confirmed
(blank)

Review history

— Evidence v0.2: Home 3-D-printing attribution and 2019 deadline not established in the supplied source trail.

— QUARANTINE_UNLOCATED_ATTRIBUTION: Home 3-D-printing attribution and 2019 deadline not established in the supplied source trail. Original record retained; no automatic redirect or score inherited.

Related forecasts.

No forecast family has been resolved for this record. Related statements and revised deadlines will be linked during research.