ISRC USSM12000665
Verified recording
USSM12000665 is “Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x37a423d07366e707877de8a98e3828b5dfcdb6fbf737615c166daa748a2c864a 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/USSM12000665.
Recording identifiers
- ISRC
- USSM12000665
- Title
- Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x37a423d07366e707877de8a98e3828b5dfcdb6fbf737615c166daa748a2c864a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3321de9a8af401386fe0945e234b46a0ed555acd7dfaf7170a600360d1a91e87- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12000665
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio · Machine-readable JSON-LD