ISRC DEE860800944
Verified recording
DEE860800944 is “Die Zauberflöte, K. 620: Ach, ich fühl's” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xcc5ed44dcc413b238e1b7168480cd445babefc6104715d51c4307472cd76fa80 and independently timestamped
in Bitcoin block 960383 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE860800944.
Recording identifiers
- ISRC
- DEE860800944
- Title
- Die Zauberflöte, K. 620: Ach, ich fühl's
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xcc5ed44dcc413b238e1b7168480cd445babefc6104715d51c4307472cd76fa80
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:37+00:00
- Bitcoin block
- 960383
- Canonical record hash
sha256:1d11c1f0c80d5d2c5ac7228859ae0f027e58bfb38a68ec53eb8d552f0cd9ed7d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE860800944
- Bitcoin block existence check
- https://blockstream.info/api/block/960383
Full record
Track page: Die Zauberflöte, K. 620: Ach, ich fühl's · Machine-readable JSON-LD