ISRC USSM10603085
Verified recording
USSM10603085 is “Rusalka, Op. 114: Song to the Moon” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x3f2f8c1d18bcf1baaa60ab280e9d07c0232a0c02d27a49a4e732205a7e54460c and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10603085.
Recording identifiers
- ISRC
- USSM10603085
- Title
- Rusalka, Op. 114: Song to the Moon
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x3f2f8c1d18bcf1baaa60ab280e9d07c0232a0c02d27a49a4e732205a7e54460c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:ead1f49880fc5de0a8f2659410da449cd3cb1e8153f231b1388dd4e332749d3d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10603085
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Rusalka, Op. 114: Song to the Moon · Machine-readable JSON-LD