ISRC FRZ132426018
Verified recording
FRZ132426018 is “À la campagne, Op. 40: No. 1 in E Minor, Jeu des ondes (Wellen und Wogen). Etüde” by Theodor Leschetizky,
registered on the CopyrightChains blockchain with CopyrightID
0x0e1da58c5a2ff8962ba4185fae34e20bf0256d7d7a80c5a241a5eb78625948cf and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132426018.
Recording identifiers
- ISRC
- FRZ132426018
- Title
- À la campagne, Op. 40: No. 1 in E Minor, Jeu des ondes (Wellen und Wogen). Etüde
- Artist
- Theodor Leschetizky
- CopyrightID (CopyrightChains transaction hash)
0x0e1da58c5a2ff8962ba4185fae34e20bf0256d7d7a80c5a241a5eb78625948cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:d2c077e33869917d8fbd43ab63a56f19079c1d7f97581cb0ad29093474e900f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132426018
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: À la campagne, Op. 40: No. 1 in E Minor, Jeu des ondes (Wellen und Wogen). Etüde · Machine-readable JSON-LD