ISRC FRU621012008
Verified recording
FRU621012008 is “Quatuor à cordes en fa mineur, Op. 80: IV. Finale Allego molto” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x00518ba367b527fb4ff31a4f048cde0a5b18893014e079bf9f2937df7103bc0c and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621012008.
Recording identifiers
- ISRC
- FRU621012008
- Title
- Quatuor à cordes en fa mineur, Op. 80: IV. Finale Allego molto
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x00518ba367b527fb4ff31a4f048cde0a5b18893014e079bf9f2937df7103bc0c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:dfd9ac00ca833f804cbc5864be1e3bd78d4dd78d78efd9192cacee617e695128- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621012008
- Bitcoin block existence check
- https://blockstream.info/api/block/960497
Full record
Track page: Quatuor à cordes en fa mineur, Op. 80: IV. Finale Allego molto · Machine-readable JSON-LD