ISRC DEE477400318
Verified recording
DEE477400318 is “Horn Concerto No. 4 in E-Flat Major, K. 495: III. Rondo. Allegro vivace” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x37a6d0cc2a8850e9fb79b9c789b96acf36e092dfac614c5368c5ced9bd8cb0ff 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/DEE477400318.
Recording identifiers
- ISRC
- DEE477400318
- Title
- Horn Concerto No. 4 in E-Flat Major, K. 495: III. Rondo. Allegro vivace
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x37a6d0cc2a8850e9fb79b9c789b96acf36e092dfac614c5368c5ced9bd8cb0ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:a7e19225d8ee726acf2ec5505bce987df0fc4caa3cc57e843c0d2253319a2f83- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE477400318
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Horn Concerto No. 4 in E-Flat Major, K. 495: III. Rondo. Allegro vivace · Machine-readable JSON-LD