ISRC DEF059530819
Verified recording
DEF059530819 is “Die Zauberflöte, K.620 / Act 2: Marsch der Priester” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xeae075c242ccea0e3e7a1671c2d8e63beff61d51cd0d3e630ed4a3ce1019d3e2 and independently timestamped
in Bitcoin block 960183 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059530819.
Recording identifiers
- ISRC
- DEF059530819
- Title
- Die Zauberflöte, K.620 / Act 2: Marsch der Priester
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xeae075c242ccea0e3e7a1671c2d8e63beff61d51cd0d3e630ed4a3ce1019d3e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:10:20+00:00
- Bitcoin block
- 960183
- Canonical record hash
sha256:dcbf92599c5e89b3b6afc585e053071bc19b6b5e468e1b67737a7bf3cdee36e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059530819
- Bitcoin block existence check
- https://blockstream.info/api/block/960183
Full record
Track page: Die Zauberflöte, K.620 / Act 2: Marsch der Priester · Machine-readable JSON-LD