ISRC FRZ141510050
Verified recording
FRZ141510050 is “Symphony No. 4 in A Major, Op. 90, MWV N16, "Italian": I. Allegro vivace” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0xa00dc05eb1d58c3f3eb671c0614599a7a6d5c5de6b515ffd08b27c43b3de5347 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/FRZ141510050.
Recording identifiers
- ISRC
- FRZ141510050
- Title
- Symphony No. 4 in A Major, Op. 90, MWV N16, "Italian": I. Allegro vivace
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0xa00dc05eb1d58c3f3eb671c0614599a7a6d5c5de6b515ffd08b27c43b3de5347
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9945b5202aa141bbc7bbc82d34cbba2ccb540f5630c3aa9717e2712740f70ee7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141510050
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Symphony No. 4 in A Major, Op. 90, MWV N16, "Italian": I. Allegro vivace · Machine-readable JSON-LD