ISRC FRU621223707
Verified recording
FRU621223707 is “Musical Offering, BWV 1079, Sonata sopr'il Soggetto Reale à Traversa. Violino e Continuo.: VI. Canon perpetuus” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x03bfa1c03c7921b42aa5916096e2188a6a16e338fe151eb7961f77f31e086ebc and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621223707.
Recording identifiers
- ISRC
- FRU621223707
- Title
- Musical Offering, BWV 1079, Sonata sopr'il Soggetto Reale à Traversa. Violino e Continuo.: VI. Canon perpetuus
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x03bfa1c03c7921b42aa5916096e2188a6a16e338fe151eb7961f77f31e086ebc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:4d182ff877dd7a0ac2e81f4e4f8c11385d970ec5e2cb1d7dbafe3916d3b01f81- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621223707
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Musical Offering, BWV 1079, Sonata sopr'il Soggetto Reale à Traversa. Violino e Continuo.: VI. Canon perpetuus · Machine-readable JSON-LD