ISRC DEF059530843
Verified recording
DEF059530843 is “Die Zauberflöte, K.620 / Act 2: Ein Mädchen oder Weibchen” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xaf2fc734d8a9cbf1af1c83fb25c245bcf7ab5561409d27b46580ab2546187abf and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059530843.
Recording identifiers
- ISRC
- DEF059530843
- Title
- Die Zauberflöte, K.620 / Act 2: Ein Mädchen oder Weibchen
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xaf2fc734d8a9cbf1af1c83fb25c245bcf7ab5561409d27b46580ab2546187abf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1a69e1352348e7726bd16c444e591073a77f69349a49883b12c5a42dd13d3560- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059530843
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Die Zauberflöte, K.620 / Act 2: Ein Mädchen oder Weibchen · Machine-readable JSON-LD