ISRC FRZ131223160
Verified recording
FRZ131223160 is “6 Cello Suites, No. 3 in C Major, BWV 1009: IV. Sarabande - Arr. for Lute” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x22d5d420a952eef362655998b500e787f37d37b79a0123f2229856ca1ffb3803 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131223160.
Recording identifiers
- ISRC
- FRZ131223160
- Title
- 6 Cello Suites, No. 3 in C Major, BWV 1009: IV. Sarabande - Arr. for Lute
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x22d5d420a952eef362655998b500e787f37d37b79a0123f2229856ca1ffb3803
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:d45cb68b2530cab1a434211e24f860deb0b16771f7bdf9725419aee351638225- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131223160
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: 6 Cello Suites, No. 3 in C Major, BWV 1009: IV. Sarabande - Arr. for Lute · Machine-readable JSON-LD