ISRC SEAER0928070
Verified recording
SEAER0928070 is “12 Songs, Op. 14: No. 11, Vesenniye vodi (Arr. Y. Sudbin for piano)” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x66005ff0b600c65fdceddd020399bd990901a4fafd70a313587970cd079a809b and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAER0928070.
Recording identifiers
- ISRC
- SEAER0928070
- Title
- 12 Songs, Op. 14: No. 11, Vesenniye vodi (Arr. Y. Sudbin for piano)
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x66005ff0b600c65fdceddd020399bd990901a4fafd70a313587970cd079a809b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:2f42f87554739e54a08ed939f12e6be9033bac8ec9796b49139a74040be905b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAER0928070
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: 12 Songs, Op. 14: No. 11, Vesenniye vodi (Arr. Y. Sudbin for piano) · Machine-readable JSON-LD