July 1, 2026

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Alastria convoca a concurso Open Call para startups y desarrolladores Blockchain de España

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Alastria convoca a concurso Open Call para startups y desarrolladores Blockchain de España

Habrá 10 ganadores en distintas categorías. Algunos temas tienen relación con el turismo, la identidad digital, la reputación online, el registro de mascotas, entre otros. 

La Comisión de Innovación y Talento de Alastria, la primera red nacional pública permisionada de base Blockchain de España, anunció en su blog de Medium que desde mediados de este mes ha abierto su convocatoria para que empresas, desarrolladores y startups en España desarrollen casos reales sobre la tesnet del consorcio.

Alastria convoca a concurso open call para startups y desarrolladores blockchain de españa

Según informa, la convocatoria tendrá retos personalizados por cada uno de los 10 Ecosistemas de Coordinación (ECO) de Alastria.  Los retos se realizarán en dos fases: La primera será una fase teórica en la que los participantes deberán describir la solución al reto y la segunda será una fase de desarrollo, a la que solo accederán los proyectos elegidos por el jurado de Alastria y los ECO.

Habrá un ganador por cada ECO, es decir 10 ganadores en total, quienes recibirán un premio de 1.200 euros cada uno (unos USD $1.400), además de las ganancias educativas que significa la mentoría de los proyectos y el aprendizaje en el proceso.

¿Cómo es el proceso?

1- La Comisión de Innovación y Talento de Alastria abre la convocatoria a todas las startups en España.

2- Cada uno de los 10 Ecosistemas de Coordinación de Alastria lanza retos particulares a la comunidad de startups.

3- Por cada ECO habrá dos (2) finalistas que pasarán a la fase de desarrollo de prototipo dentro de la Plataforma de Alastria (Tesnet) o la API permisionada para quienes no sean socios del consorcio.

4- Los elegidos se conectan a la plataforma de Alastria o la API y desarrollan su idea.

5- Durante un Demo Day que se realizará el 19 de noviembre en cada ECO se presentan los desarrollos y se elige un ganador por cada ECO.

Pinche en cada uno de los nombres que aparecen después del mapa y consulte así los retos a los que puede participar por cada ECO.  Algunos retos tienen relación con el turismo, la identidad digital, la trazabilidad de la industria agroalimentaria, eficiencia energética, registro de animales de compañía, la reputación online, la educación, la inclusión social, entre otros. 

Ud. puede participar en más de un ECO (pero solo un proyecto en cada uno).

Alastria convoca a concurso open call para startups y desarrolladores blockchain de españa

E.C.O. Alicante
E.C.O. Andalucía
E.C.O. Aragón
E.C.O. Asturias
E.C.O. Madrid
E.C.O. Canarias
E.C.O. Castilla y León
E.C.O. Cataluña
E.C.O. País Vasco
E.C.O. Valencia

 

¿Qué pasa en la etapa de desarrollo?

Si los participantes son socios de Alastria podrán resolver el reto desplegando su aplicación en la Tesnet del consorcio con su nodo.
Si los participantes no son socios de Alastria deberán acceder a una API permisionada que será compartida por los responsables del Open Call. 
Además se pondrá a disposición de los participantes una API para generar un registro de claves para desarrollar el reto, si esto facilita la solución del reto.

¿Quiénes pueden participar?Cualquier startup (persona jurídica ya constituida), así como personas físicas individuales con interés en participar y en contribuir con su innovación tecnológica al desarrollo de soluciones Blockchain.Mayores de edad de acuerdo con la legislación española en el momento de realizar la inscripción en la Convocatoria.Los participantes deberán contar con disponibilidad de tiempo para el desarrollo de las soluciones planteadas por ellos mismos comprometiéndose a la entrega en plazo de las mismas.Cada participante solo podrá presentarse a un reto por cada una de los ECO, sin embargo, puede concursar en varios Ecosistemas de Coordinación.Fechas claves

Alastria convoca a concurso open call para startups y desarrolladores blockchain de españa

Pasos para enviar la solución a los retos:

Elija el ECO y el reto que quiere resolver.Prepare la documentación para la solución del reto.Ingrese aquí para realizar su inscripción y poder adjuntar los documentos para solucionar el reto.Si tiene alguna duda técnica, escriba a opencall@alastria.io

Siga a Alastria en sus redes sociales Twitter: @Alastria_es para estar enterado de las últimas noticias sobre Open Call.

Las bases del concurso Open Call puede descargarlas AQUÍ

El documento de acompañamiento y guía técnica AQUÍ

Fuente de texto e imágenes: Blog de Alastria

 

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Crypto Mining Blog
Bitmain has Released a Firmware to Activate “Overt AsicBoost” for Antminer S9 ASICs

Alastria convoca a concurso open call para startups y desarrolladores blockchain de españa

Really interesting news for everyone that owns Antminer S9 ASIC miners and other Bitmain BM1387-based models like the Antminer R4, S9i, S9j, T9 and T9+. Bitmain has officially released a firmware to activate the so called “Overt AsicBoost” for Antminer S9 bitcoin ASIC miners and will have the firmware for Antminer R4, S9i, S9j, T9 and T9+ within a week as well. This comes just a few days after the announcement that Braiins OS might actually bring users support for Overt AsicBoost. According to Braiins the activation of the “Overt AsicBoost” functionality on S9 can bring down the power consumption by about 13% which is more than welcome at the current market situation for any miner using Antminer S9 bitcoin ASICs. Bitmain however does not officially reveal how the new firmware with “Overt AsicBoost” affects the operating parameters of the S9, though the upgrade should reduce the power consumption for sure. If you upgrade your Antminer S9 miners to the new firmware please feel free to share your feedback in the comments below.

Fore more details on the firmware to activate “Overt AsicBoost” in BM1387-based Antminer Models…

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Bitcoin Price Analysis: With August 1st Looming, Uncertainty is the Only Certainty

Bitcoin Price Analysis

With only 3 days left before Bitcoin’s hardfork is implemented, there is still great uncertainty among BTC-USD markets (which inherently applies to all cryptocurrencies) and what their imminent fate will be. One would expect, with so much market uncertainty, that BTC-USD should be seeing dropping prices as people begin to sell their BTC in lieu of other fiat and crypto-assets. However, in a surprising turn of events, BTC-USD has managed to climb by over $300 within the past 24 hours. Because the speculations regarding the BTC hardfork vary wildly, this market analysis will look at the raw data presented on the markets and will not attempt to account for any of the hardforking ramifications.


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The figure below shows two indications that the BTC-USD climb is due for a consolidation period and possibly some pullback in price:

Figure_1_2HR_Candles.jpgFigure 1: BTC-USD, 2HR Candles, Bitfinex, Momentum Loss

The first that stands out with the current $300 rise is the decreasing volume throughout the length of this little bull run. Decreasing volume indicates the decrease in market interest in these higher values and typically leads to either a consolidation period or a pullback in price to garner support from lower values.

The second indicator that stands out is the 2HR MACD divergence shown in pink. Typically, for a healthy bull run to sustain its upward momentum, we would like to see the MACD making new highs on the histogram to accompany the new highs in market value. Looking closely, you can see the most recent high of approximately $2800 did not correspond to a new high on the MACD histogram. Thus, another indicator of market momentum loss reveals the increased likelihood of market price consolidation.

As always, it is important to put the current market trend within the context of the grand picture:

Figure_2_Hidden_Divergence.jpgFigure 2: BTC-USD, 6HR Candles, Bitfinex, Hidden Bearish Divergence

Looking at the 6HR candles trend, there is a subtle hint of macro bearish divergence on the MACD. When the MACD signal line/moving average makes a new high, but the price trend does not make a new high, this can be an indication of bearish leaning momentum called “hidden bearish divergence.” In addition to the MACD hidden bearish divergence, we can see a severely decreased volume trend as we approach the highs made a couple weeks ago. In general, the upper $2000s seem to be a battleground that is starting fizzle out in a bearish fashion. This could be attributed to many factors, but ultimately I think the wild price swings can be easily explained by the great uncertainty in the market surrounding the August 1st hardfork.

With only 3 days left, speculators are getting situated in their positions. Until the hardfork is implemented, there is no telling what will happen to the BTC-USD markets or the cryptomarket as a whole. So, with all this uncertainty in the air, where can we expect to find levels of support in the event of a major crash on August 1st? The figure below shows the key support levels to look for on the macro scale:

Figure_3 (2).JPGFigure 3: BTC-USD, 12HR Candles, Bitfinex, Key Support Levels

Once again, the key support levels for the macro trend are found along the Fibonacci Retracement values of the entire bull run. Immediately below our current values lies very solid, historic support at $2500 values. A test of this support value will ultimately dictate the immediate future of the BTC-USD market.

On the run up to $2900 a couple weeks ago, a lot of volume went into the market to develop firm support. A breakdown of this support level could prove to be quite destructive to the BTC-USD market in the short term. The $2500 support level is clearly shown in the massive influx of volume and proves to be a severe point of market interest. To date, that is one of the strongest support levels BTC-USD has established, as indicated by the rise in volume around those prices.

Summary:

  1. On the macro and micro levels, BTC-USD is showing indications of price consolidation in the near future.

  2. Key support levels are found along the Fibonacci Retracement values. In particular, $2500 has proven its historical significance in the market and should be closely watched in the event of a bear run post-hardfork on August 1st.

Trading and investing in digital assets like bitcoin and ether is highly speculative and comes with many risks. This analysis is for informational purposes and should not be considered investment advice. Statements and financial information on bitcoin Magazine and BTC Media related sites do not necessarily reflect the opinion of BTC Media and should not be construed as an endorsement or recommendation to buy, sell or hold. Past performance is not necessarily indicative of future results.

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