ISRC DES380009947

Verified recording

DES380009947 is “Horn Concerto No. 1 in E-Flat Major, Op. 11, TrV 117: III. Rondo. Allegro” by Richard Strauss, registered on the CopyrightChains blockchain with CopyrightID 0x66daf826047842dcb7c443290cf65086ec6983de8694f0e8411e635a93fff3e8 and independently timestamped in Bitcoin block 957118 on 2026-07-08. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380009947.

Recording identifiers

ISRC
DES380009947
Title
Horn Concerto No. 1 in E-Flat Major, Op. 11, TrV 117: III. Rondo. Allegro
Artist
Richard Strauss
CopyrightID (CopyrightChains transaction hash)
0x66daf826047842dcb7c443290cf65086ec6983de8694f0e8411e635a93fff3e8

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19+00:00
Bitcoin block
957118
Canonical record hash
sha256:1ad0396e8950fd3acb646ecfb412e0e75c13d9e1ad1bddbcfbe8173783eb3529
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380009947
Bitcoin block existence check
https://blockstream.info/api/block/957118

Full record

Track page: Horn Concerto No. 1 in E-Flat Major, Op. 11, TrV 117: III. Rondo. Allegro · Machine-readable JSON-LD