ISRC DKECA2557507
Verified recording
DKECA2557507 is “Piano Sonata No. 7 in E-Flat Major, Op. 122, D. 568: IV. Allegro moderato” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xb3c298b624cf01179e99ea25c0c5304bca236c9343886843c5fd824a1291fa81 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKECA2557507.
Recording identifiers
- ISRC
- DKECA2557507
- Title
- Piano Sonata No. 7 in E-Flat Major, Op. 122, D. 568: IV. Allegro moderato
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xb3c298b624cf01179e99ea25c0c5304bca236c9343886843c5fd824a1291fa81
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:b7042997c62596892ff8cbd9e6a68a4f0a5756dc1b3124f1c2ecbb360735ab30- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKECA2557507
- Bitcoin block existence check
- https://blockstream.info/api/block/960500
Full record
Track page: Piano Sonata No. 7 in E-Flat Major, Op. 122, D. 568: IV. Allegro moderato · Machine-readable JSON-LD