ISRC FRU621223711
Verified recording
FRU621223711 is “Musical Offering, BWV 1079, Canones diversi super Thema Regium: Canon 4 a 2 per Augmentationem, contrario Motu” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xdda9031340856c4907f417c414f948f303d36abc0f76a2cd89fe326deaadc896 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621223711.
Recording identifiers
- ISRC
- FRU621223711
- Title
- Musical Offering, BWV 1079, Canones diversi super Thema Regium: Canon 4 a 2 per Augmentationem, contrario Motu
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xdda9031340856c4907f417c414f948f303d36abc0f76a2cd89fe326deaadc896
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c551470b50c38fc8adc967da4cec818d9e7a299c7b628aabac3e730b0e364c13- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621223711
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Musical Offering, BWV 1079, Canones diversi super Thema Regium: Canon 4 a 2 per Augmentationem, contrario Motu · Machine-readable JSON-LD