ISRC FRZ208302002
Verified recording
FRZ208302002 is “Bach, JS: Brandenburg Concerto No. 6 in B-Flat Major, BWV 1051: II. Adagio ma non tanto” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xfafcde27bb7420dabff3625324458be6ad37c2f525824edaf6b9781839b11a88 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208302002.
Recording identifiers
- ISRC
- FRZ208302002
- Title
- Bach, JS: Brandenburg Concerto No. 6 in B-Flat Major, BWV 1051: II. Adagio ma non tanto
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xfafcde27bb7420dabff3625324458be6ad37c2f525824edaf6b9781839b11a88
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:e7205577c209488417d0661c36e7904d915b19d0400f18d04c73e68d96cf08b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208302002
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Bach, JS: Brandenburg Concerto No. 6 in B-Flat Major, BWV 1051: II. Adagio ma non tanto · Machine-readable JSON-LD