ISRC GBAYC8100317
Verified recording
GBAYC8100317 is “Die Zauberflöte, K.620, Act II: Seid uns zum zweiten Mal willkommen (Knaben)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x0f3ec7ae25b633fe055d7e6bcdbfd6bb270551dd18389667cf29d549b114e9ff 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/GBAYC8100317.
Recording identifiers
- ISRC
- GBAYC8100317
- Title
- Die Zauberflöte, K.620, Act II: Seid uns zum zweiten Mal willkommen (Knaben)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x0f3ec7ae25b633fe055d7e6bcdbfd6bb270551dd18389667cf29d549b114e9ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1dffe0fca1bfaa5ec2b054c72374f4e6858e887b1e1edbc41537bd5d4876dab3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8100317
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Die Zauberflöte, K.620, Act II: Seid uns zum zweiten Mal willkommen (Knaben) · Machine-readable JSON-LD