ISRC USSM10011239
Verified recording
USSM10011239 is “Cello Suite No. 5 in C Minor, BWV 1011: IV. Sarabande” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb528e7e720877ca861ed5f2ef31d3c788c742be7e3a692bf8b02f80c7a9a046f 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/USSM10011239.
Recording identifiers
- ISRC
- USSM10011239
- Title
- Cello Suite No. 5 in C Minor, BWV 1011: IV. Sarabande
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb528e7e720877ca861ed5f2ef31d3c788c742be7e3a692bf8b02f80c7a9a046f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fcde37401f425666646f4cc70867a22b5919a9944dd205b3e2b27ed322a4b9dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10011239
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Cello Suite No. 5 in C Minor, BWV 1011: IV. Sarabande · Machine-readable JSON-LD