ISRC DEF059530804
Verified recording
DEF059530804 is “Die Zauberflöte, K.620 / Act 1: Der Vogelfänger bin ich ja (Papageno)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xed83e980718123a2d72758e96a879f25f2a5699ce3b0fa8f6d5e93e14d6bad21 and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059530804.
Recording identifiers
- ISRC
- DEF059530804
- Title
- Die Zauberflöte, K.620 / Act 1: Der Vogelfänger bin ich ja (Papageno)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xed83e980718123a2d72758e96a879f25f2a5699ce3b0fa8f6d5e93e14d6bad21
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:7b919c97fee2e2baf27a637b1276448ea23da62aab6b555a2de1a24810154e43- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059530804
- Bitcoin block existence check
- https://blockstream.info/api/block/957819
Full record
Track page: Die Zauberflöte, K.620 / Act 1: Der Vogelfänger bin ich ja (Papageno) · Machine-readable JSON-LD