ISRC HUA500900178
Verified recording
HUA500900178 is “Szomorú Vasárnap” by Budapest Bár,
registered on the CopyrightChains blockchain with CopyrightID
0x53635c5ef7b89231252f57087b9ab0eca24e84fffad45ba28755d3f054fb43cc and independently timestamped
in Bitcoin block 960106 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA500900178.
Recording identifiers
- ISRC
- HUA500900178
- Title
- Szomorú Vasárnap
- Artist
- Budapest Bár
- CopyrightID (CopyrightChains transaction hash)
0x53635c5ef7b89231252f57087b9ab0eca24e84fffad45ba28755d3f054fb43cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:41:21+00:00
- Bitcoin block
- 960106
- Canonical record hash
sha256:9c6651b56bf05f6598e3cd22c1d092342bf61e7dfc085c3567ad3541b38b09e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA500900178
- Bitcoin block existence check
- https://blockstream.info/api/block/960106