ISRC SEWDL0705615
Verified recording
SEWDL0705615 is “Morceaux de Fantasie, Op. 3: II. Prélude in C-Sharp Minor, "The Bells of Moscow": Lento” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xf274526f3783e40587690ba60c5e0d070f026c67225975c00032478eb8ccd39b 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/SEWDL0705615.
Recording identifiers
- ISRC
- SEWDL0705615
- Title
- Morceaux de Fantasie, Op. 3: II. Prélude in C-Sharp Minor, "The Bells of Moscow": Lento
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xf274526f3783e40587690ba60c5e0d070f026c67225975c00032478eb8ccd39b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:0b7491b475ddc9bf8c050cdd0cd847d7350c7e3adda2a21c4d7eeb48c1057cdb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0705615
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Morceaux de Fantasie, Op. 3: II. Prélude in C-Sharp Minor, "The Bells of Moscow": Lento · Machine-readable JSON-LD