ISRC DEN960630902
Verified recording
DEN960630902 is “12 Songs, Op. 21 - Arr. by Michael Rot: VII. Zdes′ khorosho” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x5817c745fb22b5ac369d21c8d2a17397fa646bdefd9a9bc2432798d05bae112e and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960630902.
Recording identifiers
- ISRC
- DEN960630902
- Title
- 12 Songs, Op. 21 - Arr. by Michael Rot: VII. Zdes′ khorosho
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x5817c745fb22b5ac369d21c8d2a17397fa646bdefd9a9bc2432798d05bae112e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e77ca91d2bc5c9d67495fad50418a9344a072f20cff9c61bd92c23e9bf354066- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960630902
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 12 Songs, Op. 21 - Arr. by Michael Rot: VII. Zdes′ khorosho · Machine-readable JSON-LD