ISRC FRZ141310050
Verified recording
FRZ141310050 is “Brandenburg Concerto No. 5 in D Major, BWV 1050: III. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x95ed3b08aed5ee4b4ab4240fc564dafcf9705d3b726cd82c1c8b4db46a0590ad and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141310050.
Recording identifiers
- ISRC
- FRZ141310050
- Title
- Brandenburg Concerto No. 5 in D Major, BWV 1050: III. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x95ed3b08aed5ee4b4ab4240fc564dafcf9705d3b726cd82c1c8b4db46a0590ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:72058c23fad4ab0896024d7535d65b8e63bfba498034ca3365810a9c161bc33a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141310050
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Brandenburg Concerto No. 5 in D Major, BWV 1050: III. Allegro · Machine-readable JSON-LD