ISRC FRZ141310070
Verified recording
FRZ141310070 is “Brandenburg Concerto No. 4 in G Major, BWV 1049: II. Andante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3233c6b21a3640deaf9a92d1ff24ebe64c1b20f10ebadc1fcfee884a1ba8333d and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141310070.
Recording identifiers
- ISRC
- FRZ141310070
- Title
- Brandenburg Concerto No. 4 in G Major, BWV 1049: II. Andante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3233c6b21a3640deaf9a92d1ff24ebe64c1b20f10ebadc1fcfee884a1ba8333d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:8be7a8ffcc91d072ed1d2efcc4448a609ba17bd390f908cefd715175a51f2ac7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141310070
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Brandenburg Concerto No. 4 in G Major, BWV 1049: II. Andante · Machine-readable JSON-LD