ISRC DEF056203116
Verified recording
DEF056203116 is “Violin Concerto in D Major, Op. 61: III. Rondo. Allegro” by Wolfgang Schneiderhan,
registered on the CopyrightChains blockchain with CopyrightID
0x773dd46a860ed15eb7f7792ecd170d9f2ae3110fe8bbf74410a2ab780a96d97a 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/DEF056203116.
Recording identifiers
- ISRC
- DEF056203116
- Title
- Violin Concerto in D Major, Op. 61: III. Rondo. Allegro
- Artist
- Wolfgang Schneiderhan
- CopyrightID (CopyrightChains transaction hash)
0x773dd46a860ed15eb7f7792ecd170d9f2ae3110fe8bbf74410a2ab780a96d97a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0042d258b8494818fe865952a30a106f75ed191574edb1d8b035f043989758ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056203116
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Concerto in D Major, Op. 61: III. Rondo. Allegro · Machine-readable JSON-LD