ISRC DEE477400316
Verified recording
DEE477400316 is “Horn Concerto No. 4 in E-Flat Major, K. 495: I. Allegro moderato” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x50558084ce33bd4d1ce2c57dbf7e43da9ff0c6696712b172537804c6ae09ada7 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/DEE477400316.
Recording identifiers
- ISRC
- DEE477400316
- Title
- Horn Concerto No. 4 in E-Flat Major, K. 495: I. Allegro moderato
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x50558084ce33bd4d1ce2c57dbf7e43da9ff0c6696712b172537804c6ae09ada7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1a5e1ebb9aae492b0947bacc483c63757fab16f04fc22a749add228cfe1b39b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE477400316
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Horn Concerto No. 4 in E-Flat Major, K. 495: I. Allegro moderato · Machine-readable JSON-LD