ISRC GBAYC8903847
Verified recording
GBAYC8903847 is “Mozart: Die Entführung aus dem Serail, K. 384, Act 2: "Martern aller Arten" (Konstanze)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x0418b9715cbcfb613f9b277c0a538038a58d01545f994b090732455a739138e5 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8903847.
Recording identifiers
- ISRC
- GBAYC8903847
- Title
- Mozart: Die Entführung aus dem Serail, K. 384, Act 2: "Martern aller Arten" (Konstanze)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x0418b9715cbcfb613f9b277c0a538038a58d01545f994b090732455a739138e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:ac442b361fde8bea2b6c6d9fec9aa169d40b8a90c6556e63f365c84735cdeff5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8903847
- Bitcoin block existence check
- https://blockstream.info/api/block/960389
Full record
Track page: Mozart: Die Entführung aus dem Serail, K. 384, Act 2: "Martern aller Arten" (Konstanze) · Machine-readable JSON-LD