ISRC HUA253278703
Verified recording
HUA253278703 is “Brandenburg Concerto No. 4 in G Major, BWV 1049: III. Presto” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x71c7d8180d1fdcdad07f99fbbe829b7bcd229e03d8cc2c5904bac58432d8fef9 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253278703.
Recording identifiers
- ISRC
- HUA253278703
- Title
- Brandenburg Concerto No. 4 in G Major, BWV 1049: III. Presto
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x71c7d8180d1fdcdad07f99fbbe829b7bcd229e03d8cc2c5904bac58432d8fef9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:fa926e2aa018a8737a07c109808cb56a9a819548d3e66ed60eb9fbe25912a35d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253278703
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Brandenburg Concerto No. 4 in G Major, BWV 1049: III. Presto · Machine-readable JSON-LD