ISRC DEA809222303
Verified recording
DEA809222303 is “Mozart: Violin Sonata No. 26 in B-Flat Major, K. 378: III. Rondeau. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x06ba289467fbce625ff49f16f10b86b0d924bb05fd6e5c10e1306bccd70cdf9d 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/DEA809222303.
Recording identifiers
- ISRC
- DEA809222303
- Title
- Mozart: Violin Sonata No. 26 in B-Flat Major, K. 378: III. Rondeau. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x06ba289467fbce625ff49f16f10b86b0d924bb05fd6e5c10e1306bccd70cdf9d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:ca079f129f734d5d0bb3289bee0390860b57af87ffbadccf0120dae0996e8fbd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809222303
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Mozart: Violin Sonata No. 26 in B-Flat Major, K. 378: III. Rondeau. Allegro · Machine-readable JSON-LD