ISRC USSM10406600
Verified recording
USSM10406600 is “I. Allegro vivace from Symphony No. 4 in A Major, Op. 90 "Italian"” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x387adf830e6f37502af477ee647558a8138d371e4fc033c2c37a682cc1322910 and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10406600.
Recording identifiers
- ISRC
- USSM10406600
- Title
- I. Allegro vivace from Symphony No. 4 in A Major, Op. 90 "Italian"
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x387adf830e6f37502af477ee647558a8138d371e4fc033c2c37a682cc1322910
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:f91789dd894bef5b973b686646e1938911a63cfffa1ac84f0e42604130b79903- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10406600
- Bitcoin block existence check
- https://blockstream.info/api/block/960296
Full record
Track page: I. Allegro vivace from Symphony No. 4 in A Major, Op. 90 "Italian" · Machine-readable JSON-LD