ISRC FRZ131223150
Verified recording
FRZ131223150 is “6 Cello Suites, No. 3 in C Major, BWV 1009: III. Courante - Arr. for Lute” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xec94b8629cebe601a26e761c4048f65c105cc3e87988733be0515545d8b570e1 and independently timestamped
in Bitcoin block 960181 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131223150.
Recording identifiers
- ISRC
- FRZ131223150
- Title
- 6 Cello Suites, No. 3 in C Major, BWV 1009: III. Courante - Arr. for Lute
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xec94b8629cebe601a26e761c4048f65c105cc3e87988733be0515545d8b570e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:53:20+00:00
- Bitcoin block
- 960181
- Canonical record hash
sha256:b2f920ee29c502073b40fae7ac6a109d91fb5f7ade018f61f7dea46462bba15f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131223150
- Bitcoin block existence check
- https://blockstream.info/api/block/960181
Full record
Track page: 6 Cello Suites, No. 3 in C Major, BWV 1009: III. Courante - Arr. for Lute · Machine-readable JSON-LD