ISRC GBELP0400355
Verified recording
GBELP0400355 is “Rachmaninov : Variations on a Theme of Chopin Op.22 : IX Variation 18” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xdb28abb710f5cfb593820fd12f7678535a29d4a12b02c33effcc03a4bdf9ee41 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELP0400355.
Recording identifiers
- ISRC
- GBELP0400355
- Title
- Rachmaninov : Variations on a Theme of Chopin Op.22 : IX Variation 18
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xdb28abb710f5cfb593820fd12f7678535a29d4a12b02c33effcc03a4bdf9ee41
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:7d9b17b3766ec3d18cadaf644c3aaf5241c969e390909b48151a943c1423e4fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELP0400355
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Rachmaninov : Variations on a Theme of Chopin Op.22 : IX Variation 18 · Machine-readable JSON-LD