ISRC SEAES1548120
Verified recording
SEAES1548120 is “13 Preludes, Op. 32: No. 12, Allegro” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x5fa7942002f2cce23bcd3ad0187267b49cae5a726da31e3a0571cb6ceecebb53 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAES1548120.
Recording identifiers
- ISRC
- SEAES1548120
- Title
- 13 Preludes, Op. 32: No. 12, Allegro
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x5fa7942002f2cce23bcd3ad0187267b49cae5a726da31e3a0571cb6ceecebb53
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:60f89e60ddf1f1a4d7c09c7fb60328d4eb8afb3356d2be27abecf6bf87eb0c99- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAES1548120
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: 13 Preludes, Op. 32: No. 12, Allegro · Machine-readable JSON-LD