ISRC SEWDL9750038
Verified recording
SEWDL9750038 is “Die Zauberflöte (The Magic Flute), K. 620: Overture” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x20fee7b91c63126e2db80278319702cb6739f37500bb8a5cbe03ed8650437773 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL9750038.
Recording identifiers
- ISRC
- SEWDL9750038
- Title
- Die Zauberflöte (The Magic Flute), K. 620: Overture
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x20fee7b91c63126e2db80278319702cb6739f37500bb8a5cbe03ed8650437773
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:f290e873badd8d0f053cd16664666b9d07b826571491194a374fa6bceda38957- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL9750038
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Die Zauberflöte (The Magic Flute), K. 620: Overture · Machine-readable JSON-LD