ISRC DEF058031111
Verified recording
DEF058031111 is “Die Zauberflöte, K. 620, Act II: No. 15, In diesen heil'gen Hallen” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xb4f7ed0cc0e0253205548464026fe70dc9b0daee73b2ede01f038e41ecae756a and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058031111.
Recording identifiers
- ISRC
- DEF058031111
- Title
- Die Zauberflöte, K. 620, Act II: No. 15, In diesen heil'gen Hallen
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xb4f7ed0cc0e0253205548464026fe70dc9b0daee73b2ede01f038e41ecae756a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:b7dd626919019c166679a86c638e423b9c1f9f99368de6a2ce00ef034a27a7b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058031111
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Die Zauberflöte, K. 620, Act II: No. 15, In diesen heil'gen Hallen · Machine-readable JSON-LD