ISRC FRUM72002054
Verified recording
FRUM72002054 is “8 Variations on ‘Ein Weib ist das herrlichste Ding’ by B. Schack in F, K.613: 1. Theme” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xc5e059a9f20cf434958d69ef2021c08c2561c66ea8237958c3dd23eb7ddeae23 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM72002054.
Recording identifiers
- ISRC
- FRUM72002054
- Title
- 8 Variations on ‘Ein Weib ist das herrlichste Ding’ by B. Schack in F, K.613: 1. Theme
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xc5e059a9f20cf434958d69ef2021c08c2561c66ea8237958c3dd23eb7ddeae23
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a7c8bb07d1a4d984ac67fdf711ef384293efb8e00add32a5ebdfcbbfbd095afd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM72002054
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 8 Variations on ‘Ein Weib ist das herrlichste Ding’ by B. Schack in F, K.613: 1. Theme · Machine-readable JSON-LD