Philipp Sandner

5/ The panelists will be: - Dr. Marc Henniges, d-fine - Felix Kohlbrenner, BMW - Franziska Muschik, Veridos - Helge Michael, Lissi Identity / Main Incubator - Moderator: Prof. Dr. Philipp Sandner, FSBC

4/ With SSI, challenges such as secure certification and easy validation, digital access management for buildings, or compliance in supply chain systems can be tackled.

3/ Ensuring that your digital existence and identity are maintained independently of any (centralized) organization is pivotal for the further development of the ecosystem. The use cases for SSI are abundant.

2/ As more and more of our interactions take place online, SSI solutions are crucial in order to allow people to do so in a digital world with the same freedom and security as they do offline.

1/ Self-sovereign identities (SSI) in Reality: On November 25, 13:00 - 14:00 CET, we will host a panel discussion on the applicability of self-sovereign identities in production. https://www.eventbrite.de/e/self-sovereign-identity-a-reality-check-tickets-205035355267?internal_ref=social …

9/ Calculated carbon emissions equivalent: 37.60 tCO2 (Observation period: April 15, 2021 — June 30, 2021)

8/ Our approach "Bitcoin Carbon Neutrality Investment Standard" (BCNISTM) has been applied to Iconic Funds Physical Bitcoin ETP (ISIN: DE000A3GK2N1). Applying the transaction-based footprint calculation model of the BCNISTM, the carbon emission was determined: @iconic_funds

7/ Companies could apply the above-mentioned approaches for transactions and owning Bitcoins to compute their carbon footprint they then should offset.

6/ Holding 1 Bitcoin over the analyzed period of one year could be compensated with approx. USD 102.20.

5/ An average Bitcoin transaction has a size of 670 bytes on the Bitcoin blockchain; compensation of one average Bitcoin transaction costs approx. USD 18.47. Urgently note that "aggregator" like Paypal or Coinbase serve thousands of customers but execute much less transactions.

4/ The decision which approach to use required a deeper understanding of the business model (e.g. custodian, exchange, Bitcoin ETF).

3/ CO2 compensation can take place either with the transaction-based network approach (how many transactions did a company do?) or with the ownership-based network approach (how many Bitcoins did a company hold, and for how long?).

2/ Bitcoin network electricity consumption: The maintenance of the worldwide Bitcoin network required 90.86 TWh and 37.97 MtCO2eq within the specified period. This leaves Bitcoin with a total footprint of 0.08% of worldwide CO2eq.

4/ ... 19:50 Wertpapiere ohne Papier 25:30 Tokenisierte Fonds Wer es eilig hat, kann direkt bei 1:00 starten und die Intro-Minute überspringen. Episode 4 folgt diesen Freitag.

3/ ... wie diese mit der Blockchain-Technologie zusammenhängen. Episode 3: "Elektrisierende Wertpapiere" 0:00 Intro 1:00 Was sind elektronische Wertpapiere? 6:20 Wozu brauchen wir elektronische Wertpapiere? 13:00 Hat das eWpG schon Auswirkungen in der Praxis? ...