ISRC SEAER0921110
Verified recording
SEAER0921110 is “Brandenburg Concerto No. 4 in G Major, BWV 1049: I. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4f01ad09d94fcd7b2d745e54f6b203f5c5cb156adaa5d62791e956951347f631 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAER0921110.
Recording identifiers
- ISRC
- SEAER0921110
- Title
- Brandenburg Concerto No. 4 in G Major, BWV 1049: I. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x4f01ad09d94fcd7b2d745e54f6b203f5c5cb156adaa5d62791e956951347f631
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:7e880d9687347d99a87ed4613014fb0e85013adc6d93a320e635d0c716f3493d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAER0921110
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Brandenburg Concerto No. 4 in G Major, BWV 1049: I. Allegro · Machine-readable JSON-LD