ISRC HUA253175701
Verified recording
HUA253175701 is “Serenade in C Major, Op. 10: I. Marcia: Allegro” by Ernst von Dohnányi,
registered on the CopyrightChains blockchain with CopyrightID
0x3bd45758555f8b6492b4b6d7e3986f4fee707c7b40fd1715ba36a8617d6cd571 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253175701.
Recording identifiers
- ISRC
- HUA253175701
- Title
- Serenade in C Major, Op. 10: I. Marcia: Allegro
- Artist
- Ernst von Dohnányi
- CopyrightID (CopyrightChains transaction hash)
0x3bd45758555f8b6492b4b6d7e3986f4fee707c7b40fd1715ba36a8617d6cd571
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3d70a2863b2b714cd7baf4c2961b31e73e4f3cf26420be955061f9f1eed169ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253175701
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Serenade in C Major, Op. 10: I. Marcia: Allegro · Machine-readable JSON-LD