ISRC FRZ171100580
Verified recording
FRZ171100580 is “L'offrande musicale, Op. 6, BWV 1079: Canon a 2 violini in unisono” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8dd32df9a76cbadbb1db58e3804b9026c92f4898a028bc2dc46a55c9fcdd5e45 and independently timestamped
in Bitcoin block 957145 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ171100580.
Recording identifiers
- ISRC
- FRZ171100580
- Title
- L'offrande musicale, Op. 6, BWV 1079: Canon a 2 violini in unisono
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x8dd32df9a76cbadbb1db58e3804b9026c92f4898a028bc2dc46a55c9fcdd5e45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T08:56:20+00:00
- Bitcoin block
- 957145
- Canonical record hash
sha256:df66e0b1cb86f57b3f10d1babbe9cbd6106b7f2c5477e18085afcb1548c62a33- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ171100580
- Bitcoin block existence check
- https://blockstream.info/api/block/957145
Full record
Track page: L'offrande musicale, Op. 6, BWV 1079: Canon a 2 violini in unisono · Machine-readable JSON-LD