ISRC ITBZ82401367
Verified recording
ITBZ82401367 is “5 Morceaux de fantaisie, Op. 3: No. 2, Prélude - Live” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x87bafccb2547f51ae7f2aa2aaf9fe6b8d015811e2a8ecb19d16d9b9f0b7136ba 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/ITBZ82401367.
Recording identifiers
- ISRC
- ITBZ82401367
- Title
- 5 Morceaux de fantaisie, Op. 3: No. 2, Prélude - Live
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x87bafccb2547f51ae7f2aa2aaf9fe6b8d015811e2a8ecb19d16d9b9f0b7136ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0553c8a67f1fcb09622b2c9661b7297180c874c557ae7f4a4d51c14fe3a4fa09- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITBZ82401367
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 5 Morceaux de fantaisie, Op. 3: No. 2, Prélude - Live · Machine-readable JSON-LD