ISRC DKECA2557504
Verified recording
DKECA2557504 is “Piano Sonata No. 7 in E-Flat Major, Op. 122, D. 568: I. Allegro moderato” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x0456ed9726c1475bfdea42f13a36dd3a70a0bdf649ac0da11828b7efd9b604b1 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/DKECA2557504.
Recording identifiers
- ISRC
- DKECA2557504
- Title
- Piano Sonata No. 7 in E-Flat Major, Op. 122, D. 568: I. Allegro moderato
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x0456ed9726c1475bfdea42f13a36dd3a70a0bdf649ac0da11828b7efd9b604b1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:99930c23f6b733e7102fbb962cf9f0e3efb8ca449f27429d061e0feca5760b74- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKECA2557504
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Sonata No. 7 in E-Flat Major, Op. 122, D. 568: I. Allegro moderato · Machine-readable JSON-LD