ISRC FRZ091500799
Verified recording
FRZ091500799 is “Marche in D Major, BWV Anh. 122” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3401144564f7c1ae43a224c2fde032bc200ce77b7b9f2cc0029e038e850d868a and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ091500799.
Recording identifiers
- ISRC
- FRZ091500799
- Title
- Marche in D Major, BWV Anh. 122
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0x3401144564f7c1ae43a224c2fde032bc200ce77b7b9f2cc0029e038e850d868a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:dfadbb7e9379e530db7fe6cf24a92248e3f37828b6aa0d85d926acb6044b9690- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ091500799
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Marche in D Major, BWV Anh. 122 · Machine-readable JSON-LD