ISRC DEA808220001
Verified recording
DEA808220001 is “Mozart: Piano Sonata No. 1 in C Major, K. 279: I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x33f9a53cdc69d83c3407e58481264702e754e5222d7ff8eafd3de3be673e5677 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA808220001.
Recording identifiers
- ISRC
- DEA808220001
- Title
- Mozart: Piano Sonata No. 1 in C Major, K. 279: I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x33f9a53cdc69d83c3407e58481264702e754e5222d7ff8eafd3de3be673e5677
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:d49a5f17afa9e69d70785fdbf4d31ea4a28b05cd42bdb6832090b79a13a7296c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA808220001
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Mozart: Piano Sonata No. 1 in C Major, K. 279: I. Allegro · Machine-readable JSON-LD