ISRC USRDG0225005
Verified recording
USRDG0225005 is “Love Theme From "Elvira Madigan" (Mozart: Piano Concerto No. 21 in C, 2nd Movement Theme)” by Christian Steiner,
registered on the CopyrightChains blockchain with CopyrightID
0x8f0e0c6e2772deee045245f291e32429dfc485eb0f84af1cf3b022744635d8ad and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRDG0225005.
Recording identifiers
- ISRC
- USRDG0225005
- Title
- Love Theme From "Elvira Madigan" (Mozart: Piano Concerto No. 21 in C, 2nd Movement Theme)
- Artist
- Christian Steiner
- CopyrightID (CopyrightChains transaction hash)
0x8f0e0c6e2772deee045245f291e32429dfc485eb0f84af1cf3b022744635d8ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:4866962413015ce7aa8a865ef36db5599d746dbbaaa20497141e8ca2d98a3dc4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRDG0225005
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Love Theme From "Elvira Madigan" (Mozart: Piano Concerto No. 21 in C, 2nd Movement Theme) · Machine-readable JSON-LD