We understand ads are no fun, but they are what makes Gridcoinstats possible.

No ad to show here right now. We understand ads are no fun, but they are what makes Gridcoinstats possible.

The ads are blocked in your browser. We understand ads are no fun, but they are what makes Gridcoinstats possible.

We understand ads are no fun, but they are what makes Gridcoinstats possible.

No ad to show here right now. We understand ads are no fun, but they are what makes Gridcoinstats possible.

The ads are blocked in your browser. We understand ads are no fun, but they are what makes Gridcoinstats possible.

BOINC project Greylisted · automatic Snapshot 2026-11-14

Project site ↗ ← All projects

DENIS@Home

136 of the project's 1 207 users with RAC have a Gridcoin CPID, but together they bring only 11.8 % of its credit rate, and it is greylisted: the chain pays no magnitude for it while it is.

Greylisted (automatic) since superblock 3 991 009 (2026-06-02). The chain pays no magnitude for a greylisted project, and pays it again from the first superblock that no longer lists it as greylisted.

Chain name: denis@home
Status: Greylisted · automatic
Greylisted for 5 months, since 2026-06-02
On the chain since: 270 146 · 2015-07-10
Project site: denis.usj.es/denisathome ↗
GDPR controls: Not enforced

We understand ads are no fun, but they are what makes Gridcoinstats possible.

No ad to show here right now. We understand ads are no fun, but they are what makes Gridcoinstats possible.

The ads are blocked in your browser. We understand ads are no fun, but they are what makes Gridcoinstats possible.

We understand ads are no fun, but they are what makes Gridcoinstats possible.

No ad to show here right now. We understand ads are no fun, but they are what makes Gridcoinstats possible.

The ads are blocked in your browser. We understand ads are no fun, but they are what makes Gridcoinstats possible.

About DENIS@Home

Biology and medicine

Simulates the electrical activity of the heart, to study heart disease and how drugs affect the heart.

Run by Universidad San Jorge in Spain (the CoMBA research group). The project builds mathematical models of the heart's electrical activity. Studying them takes many simulations with different conditions and parameters, and those are what the volunteers' computers run.

The project announced on 19 March 2026 that its work is paused for a while, because its lead researcher took on a management role at the university. It gave no date to start again.

Gridcoin users

136

of 1 207 users with RAC · 11.3 %

Gridcoin RAC

of 110 · 11.8 % of the project

Magnitude for 1 M RAC

–

not paid

Total credit

2.16 B

on the chain, all CPIDs

Magnitude for the project

greylisted: not paid

Work No work

tasks ready to send

In progress

tasks on volunteers' computers

Waiting for validation

results not checked yet

Server

15 of 17

services running · read 30m ago

The Work tab →

charts and applications

News of Denis@home

All 66 news items →

BOINC

We haven’t forgotten about you // No nos hemos olvidado de vosotros

Denis@home 2026-03-19

BOINC

Project status and next steps // Estado del proyecto y pasos futuros

Denis@home 2025-07-21

BOINC

New version with checkpoints // Nueva versión con checkpoints

Denis@home 2025-05-26

Greylist check

GreylistedNot rewarded

Superblock 4 135 374 Same as the wallet's own answer

ZCD · zero credit days

19 / 20

Superblocks without new credit. The rule breaks above 7.

20 agothe latest

WAS · work availability score

7.81 off the scale

Recent credit against the usual. The rule breaks below 0.1.

Credit gained per superblock

In each of the last 40 superblocks.

40 agothe latest

What it says

19 of the last 20 superblocks brought no new credit, so ZCD is 19, above 7. The credit of the last 7 superblocks against the usual gives a WAS of 7.81, not below 0.1. Both are why the wallet has greylisted it: no magnitude is paid.

What brings it back

New credit in each of the next 12 superblocks brings ZCD to 7 or less (about 12 days at one superblock a day).

a zero credit day, over the limitcredit rose ZCD and WAS of all projects →

30 days 90 days 1 year All 2026-08-16 to 2026-11-13

RAC and the Gridcoin part

now 11.8 % Gridcoin

RAC of the Gridcoin users per superblock, plus the rest of the project where known

Gridcoin usersOther usersNot paid: not listed or greylisted

Gridcoin users in the project

now 136

The accounts of the CPIDs in each superblock

Gridcoin usersNot paid: not listed or greylisted

What a million RAC earns a day

now 0.00

GRC a day for a million RAC: the project's share of the magnitude over its Gridcoin RAC

GRC a dayNot paid: not listed or greylisted

What the chain has about the project: the contracts that put it on the whitelist and keep it there, and what the superblocks did with it. The newest superblock, 4 135 374 (2026-11-13), lists the project on the greylist, so it is not paid. The whitelist is renewed about twice a year (the contract is removed and added again); a renewal that changes nothing is left out unless asked for.

Show the 1 renewals without a change

2026-06-09 Greylisted (automatic) in superblock 3 997 170 Greylisted
2026-06-02 Greylisted (manual) in superblock 3 991 009 Greylisted
2026-06-01 Added to the whitelist again: GDPR export controls are not enforced; status: manually greylisted, block 3 990 164, transaction Whitelisted
2024-08-01 Not in the superblock any more in superblock 3 324 466 Not listed
2024-07-31 Removed from the whitelist, block 3 323 819, transaction Removed
2024-06-20 Contract updated: GDPR export controls are enforced, block 3 285 074, transaction Contract
2024-06-13 In the superblock and paid in superblock 3 278 206 Paid
2024-06-12 Added to the whitelist again: GDPR export controls are not enforced, block 3 277 572, transaction Whitelisted
2016-07-08 Not in the superblock any more in superblock 600 626 Not listed
2016-07-07 Removed from the whitelist, block 599 781, transaction Removed
2016-07-06 In the superblock and paid in superblock 599 391 Paid
2016-06-26 Not in the superblock any more in superblock 589 597 Not listed
2016-06-24 In the superblock and paid in superblock 588 366 Paid
2016-06-22 Not in the superblock any more in superblock 585 968 Not listed
2015-11-14 Contract updated: The address is now http://denis.usj.es/denisathome/, block 384 797, transaction Contract
2015-10-15 In the superblock and paid in superblock 357 894 Paid
2015-10-15 Not in the superblock any more in superblock 357 851 Not listed
2015-10-14 In the superblock and paid in superblock 357 200 Paid
2015-10-14 Not in the superblock any more in superblock 357 186 Not listed
2015-10-10 In the superblock and paid in superblock 353 631 Paid
2015-10-10 Not in the superblock any more in superblock 353 596 Not listed
2015-09-27 In the superblock and paid in superblock 341 269 Paid
2015-09-27 Not in the superblock any more in superblock 341 249 Not listed
2015-09-26 In the superblock and paid in superblock 340 739 Paid
2015-09-26 Not in the superblock any more in superblock 340 698 Not listed