
Barcelona Post Card 2026 #002
Temple del Sagrat Cor
📍 Tibidabo, BarcelonaEspañol
The summit of Mount Tibidabo in early morning light: the Temple of the Sacred Heart and the old Ferris wheel above the city and the sea.
- Tibidabo, 512 m, is the highest peak of the Collserola hills.
- Its amusement park opened in 1901, one of the oldest still running in the world.
✓ In the collection’s signed manifest
✓ Bound to the collection key and this image
✓ Issued on Zcash, block 3,500,624
◐ Trail (Wake): checked by the holder’s wallet · not yet externally reviewed What is Wake →
Check it yourself
- Asset id
c4d67d6c9f1f530fc3bddacf22698456129f8727f9bc18f88d46fc6caedd1f1c- Image SHA-256
cb37a9b4d89c4e1bbd08b0d39995a4b25e89e9e044d2cc598d748613d5c296f3· image- Collection key (ik)
d289030848144bc321be1030051f90dbf170f0c6752ab8dbf6ed029658d1a820- Issued in
5af4f14e73…71b1bb, block 3,500,624- Signed manifest
- manifest · signature · public key
The asset id is derived from the collection key and a description that includes the image’s SHA-256. Change one pixel and the id no longer matches.








