01
Physical columbaria
Members can have their ashes placed in their own stadium: a unique place to keep the emotional bond alive, with personalised urns and premium materials.
SaaS platform for sports clubs · eternalsports.app
Now and forever, eternal.
Physical and digital columbaria, certified memorabilia and digital legacy for every club's supporters. One platform. Memories immutable on the blockchain, for a lifetime.
Block #18 204 771
0x7f3a…c91e
certificate sealed · simulation
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Manifesto
Belonging to a club goes beyond a love of the game. It is a bond that is inherited, celebrated, and does not end with the final whistle. Eternal Sports turns it into a place, an object and a record that no one can ever erase.
20+years of experience in the sector
26,600columbaria at Spotify Camp Nou
1,280 m²FC Barcelona Memorial Space
∞immutable record on the blockchain
The product
Four ways to remain
beside your club.
We design, build and manage internationally patented columbaria at iconic sports clubs, and extend them into the digital world with a platform each club configures with its own identity.
02
Digital columbarium
A memorial space in the app: biography, photos, videos and club moments, with an on-chain certificate that links it forever to the physical niche or plaque.
03
Certified memorabilia
Item registry with QR, NFC or serial-number identification, official club certification and public evidence lookup. Authenticity stops being a promise.
04
Digital legacy
Messages, photos and videos for the people you love most. Defined recipients, controlled release and private, traceable access.
The supporter app
Your story with the club,
in your pocket.
This is how supporters experience it on their phone: log attendance at every match, save their memories, verify their memorabilia, visit the digital columbarium and leave a legacy. All sealed on the blockchain and in their club's colours.
9:41▮▮▮ ◔
Hi, Marta 👋
Member no. 48,213 · since 1998
Today · LaLiga
FC Barcelona – Real Madrid
Sun 26 Oct · 9 pm · Spotify Camp Nou
14this season
312matches in total
7badges
From the club
Campaign“Anthem” plaques: last unitsIncludes on-chain certificate
My attendance
14/19home matches
Badges
★El Clásico 2026
1First match
300300 matches
2525-year member
🏆Cup final
History
- 26OctReal MadridLaLiga · Main stand · row 14Today
- 18OctGirona FCLaLiga · Main stand · row 142 ▣
- 01OctChampions LeagueLeague phase · Main stand · row 145 ▣
- 21SepSevilla FCLaLiga · Main stand · row 141 ▣
My memories
AllPhotosVideosTicketsVoice
⛓⛓TicketFINAL2015 · BerlinGate 14 · Row 9
⛓▶⛓
⛓Verify item
Hold the NFC tag or QR close…
✓
AuthenticCertified by FC Barcelona
Match boots · 2015 Final · Serial 0042/0100
- Issued by the club06/06/2015
- Transferred to Marta P.12/03/2024
- VerifiedToday · 0x51c0…9a7e
Memorial Space · C-12-044
JP
Jordi Puig i Serra
1948 – 2023 · 54-year member
“The stadium was his second home. Now, forever.”
Messages
Laia
Grandpa, we won today. I told you as I walked past the Memorial.
Penya Blaugrana de Gràcia
Always in our stand, Jordi.
◷ Anniversary on 14 November · reminder on
Experiences
Memorial Space visitSat 8 Nov · 11 am · holders and family
Plaque-placing ceremonyLimited places · with your family
Family stadium tourMember discount
Votes
Community
How should we hold the annual tribute to the supporters we have lost?
Anonymous, verifiable vote · 1 vote per member✓ Your vote has been recorded
Digital legacy
What you want to last, for whoever you choose.
- ▶For PauVideo · opens on his 18th birthday🔒
- ✉Letter to my family3 recipients🔒
- ▣My club album · 24 photosControlled release🔒
Trusted guardians
LPPP
2 of 2 are needed to release the legacy.My wallet
TICKET · EXPERIENCEMemorial Space visit
BADGE · SBTEl Clásico 20260x2fd1…77ab
CERTIFICATE · SBTColumbarium C-12-044Memorial Space · C-12-0440x4be1…02cd · ✓ on-chain
CERTIFICATE · SBT“Anthem” plaque0x13c9…b5a2 · ✓ on-chain
📱
Hold your phone to the reader
Gate NFC or your seat's QR
- Validating location at the stadium…
- Verifying your ticket…
- Minting badge on the blockchain…
★EL CLÁSICO26·10·2026I was there
Attendance logged!
Match no. 313 · badge in your wallet · 0x2fd1…77ab
New memory
PhotoVideoTicketVoiceText
TitleMy first Clásico with Pau
Link to matchFC Barcelona – Real Madrid · 26/10
PrivateFamilyPublic
Include in my digital legacy
Sealing your memory…
- Encrypting file…
- Computing fingerprint (hash)…
- Sealing on the blockchain…
The screen is interactive: tap it or pick an action.
Physical columbaria
A place at home,
forever.
Memorial spaces inside the stadium itself. Individual niches and a shared space; a welcoming place where a loved one's ashes rest beside their passion: their club.
- Internationally patented columbaria
- Urn custody in unique, exclusive spaces
- Urns personalised in the club's colours
- Exhumation, recovery and transfer of ashes
- Temporary custody while construction is completed
Blockchain technology
What is recorded here
is never erased.
Every niche, plaque, memorabilia item, attendance and legacy receives a certificate sealed on the blockchain. A public, verifiable and immutable record that outlives any server, company or generation.
Immutable
Each certificate's hash is recorded on-chain. No one, not even us, can alter it.
Verifiable
Public verification by QR or link: anyone can check authenticity without asking permission.
Non-transferable (SBT)
Certificates and recognitions as Soulbound Tokens bound to the supporter's identity.
Physical ↔ digital
QR, NFC or serial number link the real object to its digital twin, certified by the club.
Try it
Verify a certificate
Simulation of the public verifier. Enter a code or use the sample one.
Querying registry…
Checking on-chain hash…
Validating club signature…
Authentic certificateSealed on the blockchain · immutable
- Type
- Physical niche
- Club
- FC Barcelona
- Location
- Memorial Space · Spotify Camp Nou
- Holder
- M. F. R. (data protected)
- Hash
- 0x9c2e…41af
- Block
- #18 204 771
The platform · ETERNAL
One product. Every club.
Each with its own identity.
A multi-club SaaS core, one ETERNAL app and per-club configuration: shared identity, isolated data and no duplicated platforms. Web, iOS and Android for supporters; management dashboards for the club and for global administration.
memorialfcbarcelona.com/admin
Demo · illustrative data
Overview · last 30 days
Hello, team FC Barcelona
Niches reserved18 420▲ 4,2 %
Attendances logged48 310▲ 12 %
On-chain certificates22 331▲ 6,8 %
Memories saved91 207▲ 9,1 %
Certificates issuedper week
Modulesper-club settings
- Memorabilia
- Digital legacy
- Advanced attendance
- Fan map
- Voting
- Marketplace
Latest blockchain recordslive
| Asset | Type | Hash | Status |
|---|---|---|---|
| Niche C-12-044 | Columbarium | 0x4be1…02cd | Sealed |
| Signed shirt #10 | Memorabilia · NFC | 0xa77f…9e10 | Sealed |
| “Anthem” plaque 1899 | Commemorative plaque | 0x13c9…b5a2 | Sealed |
ETERNAL app · iOS, Android & web
One account, all your clubs.
Passwordless sign-in with Magic Link. Memberships across several clubs with per-context session, roles and permissions, and the app dresses in each club's colours.
- Wallet with certificates and SBTs
- Memorabilia with QR / NFC
- Private digital legacy
- Campaigns, experiences and attendance
FC BarcelonaMP
My wallet
CERTIFICATE · SBT
Columbarium C-12-044
Memorial Space · C-12-044
0x4be1…02cd✓ on-chain
◆
“Anthem” plaqueCommemorative plaque
✓◉
Signed shirt #10Memorabilia · NFC
✓✦
El Clásico 2026BADGE · SBT
✓Digital legacy
For Pau, on the day of his first match▶
For PauVideo · opens on his 18th birthday
🔒✉
Letter to my family3 recipients
🔒▣
My club album · 24 photosControlled release
🔒Global administration
Clubs on the platform
| Club | Domain | Modules | Status |
|---|---|---|---|
| FC Barcelona | memorialfcbarcelona.com | Core · Memorabilia · Legacy · Apps | Active |
| Club Demo | demo.eternalsports.app | All modules | Test |
| Your club | tuclub.eternalsports.app | — | Onboarding |
Tenant isolation
Secure resolution by domain and session; tenant_id validated in the backend, isolated data and files, cross-club tests.
tenant_iddatafilessession
Lifecycle
- Onboarding
- Domain
- Configuration
- Suspension
- Reactivation
Application architecture
Three entry points, one shared core.
FanWeb, iOS & AndroidMagic Link sign-in
Club AdminClub managementUsername/password + MFA
SuperAdminGlobal administrationUsername/password + MFA
CoreMulti-club core
IdentityPermissionsConfigurationCampaignsExperiencesAttendanceWalletCertificatesDigital legacyMemorabilia
PremiumPremium modules
Advanced attendanceFan mapGovernance · votingMarketplace
Trust layerBlockchain
Certificates / SBTEvidence hashingPublic verificationAPI · webhooks · traceability
Multi-club core & white-label
Logo, favicon, colours, typography, legal texts, templates and modules per club, without recompiling or forking code.
Shared identity
One ETERNAL account with memberships across clubs; per-context session, roles and permissions.
Isolated data
tenant_id validated in the backend, isolated data and files, and cross-club isolation tests.
Cross-platform
React Native with web support and TypeScript. Responsive, installable web (PWA-ready). One ETERNAL app on iOS and Android.
Accessible & trilingual
Keyboard, focus, contrast and labels. Spanish, Catalan and English, with externalised strings.
Integration-ready
API, connector interfaces, webhooks, credentials and traceability from day one. External logic lives in adapters, not in the core.
Eternal clubs
The clubs that are
already eternal.
«Ara i sempre, eterns»
The FC Barcelona Memorial Space is where the club's supporters can keep their memory and their culé feeling alive forever. Open to members and fans.
- 26,600niches
- 1,280 m²Memorial Space
- 180 m²commemorative plaques
For clubs
From stadium to app,
with zero development.
- Design and constructionWe design and build the memorial space with patented niches inside the stadium.
- Platform onboardingYour club is set up with its brand, domain and modules. No recompiling or forking.
- Sales and end-to-end managementWe handle sales, custody, certification and support with personalised advice.
- A new relationship with supportersCampaigns, experiences and recognitions that build loyalty and recurring revenue.
For supporters
Three steps to
stay forever.
- ChooseNiche, commemorative plaque, memorabilia or digital legacy.
- Book onlineReceive your certificate and a replica at home; your on-chain certificate in the app.
- ForeverYour name joined to your club's colours and history, verifiable by anyone.
FAQ
What people ask us.
What is a memorial space?
A welcoming place where a loved one's ashes can rest forever beside their passion, their club, keeping an eternal feeling alive. A dignified, creative and emotional alternative to traditional cemeteries.
What are the advantages of columbaria over other options?
They keep loved ones close to family. Many cemeteries are far from cities; a columbarium at the stadium makes visits easy and creates a comforting place for remembrance.
Can only club members buy them?
No. Columbaria are available not only to members but also to the club's supporters.
Why blockchain?
Because an eternal memory needs a record that depends on no company or server. Each certificate is sealed with a hash on the blockchain: public, verifiable by anyone and impossible to alter. Personal data is never published on-chain; only its cryptographic fingerprint.
What are the digital columbarium and digital legacy?
The digital columbarium is the memorial space in the app, linked to the physical niche or plaque, where family and friends can light a candle or leave a message. Digital legacy lets you leave messages, photos and videos for specific recipients, with controlled release and private, traceable access.
How do I log my attendance at a match?
In the ETERNAL app, by holding your phone to the gate's NFC reader or scanning your seat's QR code. The app confirms you are at the stadium and mints a non-transferable “I was there” badge in your wallet that adds to your match history.
I'm a club. What do I need to get started?
No in-house development. We onboard you as a tenant on the ETERNAL platform with your brand, domain and modules. If you also want a physical memorial space, we take care of design, construction and full management.
Can I book now even if the space is under construction?
Yes. Until construction is finished, temporary custody is available if ashes need to be deposited.
Contact
Make your club
eternal.
Tell us about your club and we'll show you the platform live. Over 20 years of experience, end-to-end management and personalised advice.
- Emailinfo@eternalsportsmemorial.com
- OfficeC/ Muntaner, 185, 1º 1ª · 08036 Barcelona