ISRC DEE862401440
Verified recording
DEE862401440 is “Mozart Variation I (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
0xbca4445986e8a0bd3143c95b50f0b2405734e6e2fd2ed6859801618b1ca0c56f and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862401440.
Recording identifiers
- ISRC
- DEE862401440
- Title
- Mozart Variation I (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)
0xbca4445986e8a0bd3143c95b50f0b2405734e6e2fd2ed6859801618b1ca0c56f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:c238ade9d1851104a67c392fc3020598aad008352e25d1218e279eb504a2c27c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862401440
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Mozart Variation I (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