ISRC DEE862401444
Verified recording
DEE862401444 is “Mozart Variation V (After 12 Variationen über Ah, vous dirai-je Maman/Morgen kommt der Weihnachtsmann, K.265, Arr. for Piano by Martin Stadtfeld)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xb0c7b952cd2b53374cc4f6eaed2f6f875cdfc1bbad5ba7bf023fa6eb13ceec0f and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862401444.
Recording identifiers
- ISRC
- DEE862401444
- Title
- Mozart Variation V (After 12 Variationen über Ah, vous dirai-je Maman/Morgen kommt der Weihnachtsmann, K.265, Arr. for Piano by Martin Stadtfeld)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xb0c7b952cd2b53374cc4f6eaed2f6f875cdfc1bbad5ba7bf023fa6eb13ceec0f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:dcef00adb84219210b93ac95bf33e11d4d50d161f6b357f7e64055afeb09ada1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862401444
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Mozart Variation V (After 12 Variationen über Ah, vous dirai-je Maman/Morgen kommt der Weihnachtsmann, K.265, Arr. for Piano by Martin Stadtfeld) · Machine-readable JSON-LD