ISRC DEF059003382
Verified recording
DEF059003382 is “Piano Sonata No. 2, in G-Sharp Minor Op. 19 "Sonata Fantasy": II. Presto” by Alexander Scriabin,
registered on the CopyrightChains blockchain with CopyrightID
0xa07c79b1b93efc62b026616a3cfac708be663b33c0fc56b86cdec8d68430df04 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059003382.
Recording identifiers
- ISRC
- DEF059003382
- Title
- Piano Sonata No. 2, in G-Sharp Minor Op. 19 "Sonata Fantasy": II. Presto
- Artist
- Alexander Scriabin
- CopyrightID (CopyrightChains transaction hash)
0xa07c79b1b93efc62b026616a3cfac708be663b33c0fc56b86cdec8d68430df04
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:f13378a6330c06068ed291d01b4524e9d684e617e58c7f7e7fb90bdb5b0042b3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059003382
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Piano Sonata No. 2, in G-Sharp Minor Op. 19 "Sonata Fantasy": II. Presto · Machine-readable JSON-LD