ISRC CH0041100290
Verified recording
CH0041100290 is “Bassoon Concerto in A Minor: I. Allegro con spirito” by Johann Wilhelm Hertel,
registered on the CopyrightChains blockchain with CopyrightID
0x1bafa506320fb4808ef9f02ee2403621905b8cd3975240a70bd62fee25f8321d and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0041100290.
Recording identifiers
- ISRC
- CH0041100290
- Title
- Bassoon Concerto in A Minor: I. Allegro con spirito
- Artist
- Johann Wilhelm Hertel
- CopyrightID (CopyrightChains transaction hash)
0x1bafa506320fb4808ef9f02ee2403621905b8cd3975240a70bd62fee25f8321d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b16dc19d408c12a8030496f6a6ea6fa77573468aa67aad56660170682ff2544e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0041100290
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bassoon Concerto in A Minor: I. Allegro con spirito · Machine-readable JSON-LD