ISRC DEA809001504
Verified recording
DEA809001504 is “Rachmaninov: Piano Concerto No. 2 in C Minor, Op. 18: I. Moderato (Excerpt)” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x26c1af2fb3b96676091d8cd9a021402eeec9693ce111383e845523f5f136b2bf 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/DEA809001504.
Recording identifiers
- ISRC
- DEA809001504
- Title
- Rachmaninov: Piano Concerto No. 2 in C Minor, Op. 18: I. Moderato (Excerpt)
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x26c1af2fb3b96676091d8cd9a021402eeec9693ce111383e845523f5f136b2bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:f1f05ad598ab48737578eb335a6bb95fdc2da8c9e06a71df9d3f4ce420ca341f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809001504
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Rachmaninov: Piano Concerto No. 2 in C Minor, Op. 18: I. Moderato (Excerpt) · Machine-readable JSON-LD