ISRC DEB201505906
Verified recording
DEB201505906 is “Polnische Hochzeit, Act I: Act I: Krakowiak Du hast rote Backen (Suza, Casimir)” by Joseph Beer,
registered on the CopyrightChains blockchain with CopyrightID
0xbd06b4b0574f245f8fe4794b23a6c953601363eddaa4a264b21fb2ff57947d87 and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB201505906.
Recording identifiers
- ISRC
- DEB201505906
- Title
- Polnische Hochzeit, Act I: Act I: Krakowiak Du hast rote Backen (Suza, Casimir)
- Artist
- Joseph Beer
- CopyrightID (CopyrightChains transaction hash)
0xbd06b4b0574f245f8fe4794b23a6c953601363eddaa4a264b21fb2ff57947d87
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:f417c52b4ff9ce47f9967d4459e3b87be23ed5c03475173dad07edb149d1793b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB201505906
- Bitcoin block existence check
- https://blockstream.info/api/block/960376
Full record
Track page: Polnische Hochzeit, Act I: Act I: Krakowiak Du hast rote Backen (Suza, Casimir) · Machine-readable JSON-LD