ISRC USSM11402052
Verified recording
USSM11402052 is “Partita No. 4 in D Major, BWV 828: VII. Gigue” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa4deb442256e5d3af01a117c874dba57b45493a0480b7252d8d6bfa2f3f339c1 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11402052.
Recording identifiers
- ISRC
- USSM11402052
- Title
- Partita No. 4 in D Major, BWV 828: VII. Gigue
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa4deb442256e5d3af01a117c874dba57b45493a0480b7252d8d6bfa2f3f339c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:dc0378ab6cb8dcbaba69a9d58c340229522308649fbfff03e0203d71bdf9a7d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11402052
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Partita No. 4 in D Major, BWV 828: VII. Gigue · Machine-readable JSON-LD