ISRC DEF059302023
Verified recording
DEF059302023 is “Piano Concerto in A Minor, Op. 16: I. Allegro molto moderato” by Edvard Grieg,
registered on the CopyrightChains blockchain with CopyrightID
0x4c3638a16415e28c52298e3eac394ed48719eacb31f5f7d79affaa4427257104 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/DEF059302023.
Recording identifiers
- ISRC
- DEF059302023
- Title
- Piano Concerto in A Minor, Op. 16: I. Allegro molto moderato
- Artist
- Edvard Grieg
- CopyrightID (CopyrightChains transaction hash)
0x4c3638a16415e28c52298e3eac394ed48719eacb31f5f7d79affaa4427257104
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:180c33efb3ac3b7b1c0a813d652f9e577972e3103291c21d247c2ee3072a5ff4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059302023
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Piano Concerto in A Minor, Op. 16: I. Allegro molto moderato · Machine-readable JSON-LD