ISRC DEB958812904
Verified recording
DEB958812904 is “Sonata for Violin & Harp, Op. 115 (Version for Flute & Harp): II. Larghetto” by Louis Spohr,
registered on the CopyrightChains blockchain with CopyrightID
0x580e774080d93b29251be6ebda7540df0e1e5cd2f25daf969745a8a6dda44fd6 and independently timestamped
in Bitcoin block 957043 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958812904.
Recording identifiers
- ISRC
- DEB958812904
- Title
- Sonata for Violin & Harp, Op. 115 (Version for Flute & Harp): II. Larghetto
- Artist
- Louis Spohr
- CopyrightID (CopyrightChains transaction hash)
0x580e774080d93b29251be6ebda7540df0e1e5cd2f25daf969745a8a6dda44fd6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T13:52:39+00:00
- Bitcoin block
- 957043
- Canonical record hash
sha256:7aa47a63f8c7e8600d98392a333c2cb0d07d68d1984a64c10ec4b09c0c28bdd0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958812904
- Bitcoin block existence check
- https://blockstream.info/api/block/957043
Full record
Track page: Sonata for Violin & Harp, Op. 115 (Version for Flute & Harp): II. Larghetto · Machine-readable JSON-LD