ISRC USZGD9500234
Verified recording
USZGD9500234 is “Piano Concerto No. 5 in E-Flat Major, Op. 73 "Emperor": I. Allegro” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x28684b9f1d68c48a44c919879a51cbccae1660a0444a93a8f8f92e8893376e67 and independently timestamped
in Bitcoin block 957145 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZGD9500234.
Recording identifiers
- ISRC
- USZGD9500234
- Title
- Piano Concerto No. 5 in E-Flat Major, Op. 73 "Emperor": I. Allegro
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x28684b9f1d68c48a44c919879a51cbccae1660a0444a93a8f8f92e8893376e67
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T08:56:20+00:00
- Bitcoin block
- 957145
- Canonical record hash
sha256:0a1cd30539cd4ffcb14aec3f1264cbd0e1cf2af7de96eb0ffb0bbd0dc2b6bb9f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZGD9500234
- Bitcoin block existence check
- https://blockstream.info/api/block/957145
Full record
Track page: Piano Concerto No. 5 in E-Flat Major, Op. 73 "Emperor": I. Allegro · Machine-readable JSON-LD