ISRC SEAER0921130
Verified recording
SEAER0921130 is “Brandenburg Concerto No. 4 in G Major, BWV 1049: III. Presto” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x40bfa1d410560140d9c2e165f6c7adf5b98ec33ad04f4d15d033b74aa2c08620 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/SEAER0921130.
Recording identifiers
- ISRC
- SEAER0921130
- Title
- Brandenburg Concerto No. 4 in G Major, BWV 1049: III. Presto
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x40bfa1d410560140d9c2e165f6c7adf5b98ec33ad04f4d15d033b74aa2c08620
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:48de6de65acb6416fb72225ca7dc4f2bafcdbfdb27002e6f5da523dba27dfbfd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAER0921130
- 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