ISRC DEN961401301
Verified recording
DEN961401301 is “Piano Sonata No. 18 in G, D.894: I. Molto moderato e cantabile” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xc27958de49f5ef5c87cc1f6e47779e0335775a201efe81210b57e1fefd521ff5 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961401301.
Recording identifiers
- ISRC
- DEN961401301
- Title
- Piano Sonata No. 18 in G, D.894: I. Molto moderato e cantabile
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xc27958de49f5ef5c87cc1f6e47779e0335775a201efe81210b57e1fefd521ff5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:d1a456e21274e7b9e69aff95d41e244d64d3b749212fbbb75dd1f87e633f22cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961401301
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: Piano Sonata No. 18 in G, D.894: I. Molto moderato e cantabile · Machine-readable JSON-LD