ISRC GBELP2400068
Verified recording
GBELP2400068 is “Rachmaninov: Piano Concerto No. 4 in G Minor, Op. 40: II. Largo, Pt. 2” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x2b223c31d781591588ae6c352ba807d5a5caf0e29b7b468909e7cccb6e546bce and independently timestamped
in Bitcoin block 959155 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELP2400068.
Recording identifiers
- ISRC
- GBELP2400068
- Title
- Rachmaninov: Piano Concerto No. 4 in G Minor, Op. 40: II. Largo, Pt. 2
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x2b223c31d781591588ae6c352ba807d5a5caf0e29b7b468909e7cccb6e546bce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:43:41+00:00
- Bitcoin block
- 959155
- Canonical record hash
sha256:4950adb987e20ecc8cc6738c77ac198d02edaba69f6936d2f4056ef7bccf0e57- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELP2400068
- Bitcoin block existence check
- https://blockstream.info/api/block/959155
Full record
Track page: Rachmaninov: Piano Concerto No. 4 in G Minor, Op. 40: II. Largo, Pt. 2 · Machine-readable JSON-LD