ISRC DEF059302371
Verified recording
DEF059302371 is “Flute Concerto in G, Wq. 169: 1. Allegro di molto - Cadenza: C.P.E. Bach” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xac407f94c0a742bf1e0e1fd6f1eed1a4428502b03461f414782eefcd55510485 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059302371.
Recording identifiers
- ISRC
- DEF059302371
- Title
- Flute Concerto in G, Wq. 169: 1. Allegro di molto - Cadenza: C.P.E. Bach
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0xac407f94c0a742bf1e0e1fd6f1eed1a4428502b03461f414782eefcd55510485
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:3399ead628b2ed1e01c0529acdcafe3b4b1ddf1467f054fe0582d8a5d9b65135- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059302371
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Flute Concerto in G, Wq. 169: 1. Allegro di molto - Cadenza: C.P.E. Bach · Machine-readable JSON-LD