ISRC FR9W11322077
Verified recording
FR9W11322077 is “Die Mittagshexe, Op. 108, B. 196: Einführung” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x1f7fd4d9a6d828f512e7492d96f1ae986f47edfc4b322b2a12607493faac98fa and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11322077.
Recording identifiers
- ISRC
- FR9W11322077
- Title
- Die Mittagshexe, Op. 108, B. 196: Einführung
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x1f7fd4d9a6d828f512e7492d96f1ae986f47edfc4b322b2a12607493faac98fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:800e5fb6640556dc8128e981612d42e055e72f40778ad73b1f86f7230a22d838- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11322077
- Bitcoin block existence check
- https://blockstream.info/api/block/960489
Full record
Track page: Die Mittagshexe, Op. 108, B. 196: Einführung · Machine-readable JSON-LD