ISRC SEAER0928040
Verified recording
SEAER0928040 is “Piano Concerto No. 4 in G Minor, Op. 40: I. Allegro (Original 1926 Version)” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x8fdb7ed7660c513cf298344009022be445c92011a24a97331073f25626ac02fc and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAER0928040.
Recording identifiers
- ISRC
- SEAER0928040
- Title
- Piano Concerto No. 4 in G Minor, Op. 40: I. Allegro (Original 1926 Version)
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x8fdb7ed7660c513cf298344009022be445c92011a24a97331073f25626ac02fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bc035dc855227c9debce139be7f15a9993e1a25bb3a90a83382aa1904f82a8b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAER0928040
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 4 in G Minor, Op. 40: I. Allegro (Original 1926 Version) · Machine-readable JSON-LD