ISRC GBAYC0002644
Verified recording
GBAYC0002644 is “Die Zauberflöte, K. 620, Act II: Der Hölle Rache (Queen of the Night)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x8a4a412faf74de2d71d186fd31353cc1ef4f4a8ccb71a04bb857b561f0f77ab0 and independently timestamped
in Bitcoin block 960175 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0002644.
Recording identifiers
- ISRC
- GBAYC0002644
- Title
- Die Zauberflöte, K. 620, Act II: Der Hölle Rache (Queen of the Night)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x8a4a412faf74de2d71d186fd31353cc1ef4f4a8ccb71a04bb857b561f0f77ab0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:16:15+00:00
- Bitcoin block
- 960175
- Canonical record hash
sha256:1e3fe543267ed57ba622be6b16e9c753e66e994a345eae581101eb92b6cd6da1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0002644
- Bitcoin block existence check
- https://blockstream.info/api/block/960175
Full record
Track page: Die Zauberflöte, K. 620, Act II: Der Hölle Rache (Queen of the Night) · Machine-readable JSON-LD