ISRC GBAYC1302809
Verified recording
GBAYC1302809 is “Mendelssohn: String Quartet No. 6 in F Minor, Op. 80, MWV R37: I. Allegro vivace assai” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0xdf17e85a4439fb22f70ecb80355ca7e06fb5c3640dfd382e074821aafcd42eda and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1302809.
Recording identifiers
- ISRC
- GBAYC1302809
- Title
- Mendelssohn: String Quartet No. 6 in F Minor, Op. 80, MWV R37: I. Allegro vivace assai
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0xdf17e85a4439fb22f70ecb80355ca7e06fb5c3640dfd382e074821aafcd42eda
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6f23601c4f8a4f94a638d42081c4bb0415eac2aef07462f167d7081bd4e3f3bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1302809
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Mendelssohn: String Quartet No. 6 in F Minor, Op. 80, MWV R37: I. Allegro vivace assai · Machine-readable JSON-LD