ISRC USSM11501203
Verified recording
USSM11501203 is “Brandenburg Concerto No. 4 in G Major, BWV 1049: III. Presto” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x32bd30661873f5a026ac66ab2ff0f08be21e5037917b53a69e2de9bb853f14ed and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11501203.
Recording identifiers
- ISRC
- USSM11501203
- Title
- Brandenburg Concerto No. 4 in G Major, BWV 1049: III. Presto
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x32bd30661873f5a026ac66ab2ff0f08be21e5037917b53a69e2de9bb853f14ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:3e3c9866b5f104704ef438e902b64bc341f0d7745cb8e6d072f025dc2de59783- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11501203
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Brandenburg Concerto No. 4 in G Major, BWV 1049: III. Presto · Machine-readable JSON-LD