ISRC DEA808815202
Verified recording
DEA808815202 is “Chopin: Piano Sonata No. 3 in B Minor, Op. 58: II. Scherzo” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0xe0e56acfa0df0428fcfb61f41c6cd9433ea59d9bd4f93db0989190756c98cc66 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/DEA808815202.
Recording identifiers
- ISRC
- DEA808815202
- Title
- Chopin: Piano Sonata No. 3 in B Minor, Op. 58: II. Scherzo
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0xe0e56acfa0df0428fcfb61f41c6cd9433ea59d9bd4f93db0989190756c98cc66
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:f1c974f27c671174605c7ed8c0af1bc6960c8d25d4e3bf53ecccb09e22119c2f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA808815202
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Chopin: Piano Sonata No. 3 in B Minor, Op. 58: II. Scherzo · Machine-readable JSON-LD