ISRC GBBBA0201530
Verified recording
GBBBA0201530 is “Die Fledermaus / Act 2: "Mein Herr Marquis"” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0x1382da1b1880404c1e2ae86f8813ebfb26434f972a560b3a63d088ec93a477e2 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0201530.
Recording identifiers
- ISRC
- GBBBA0201530
- Title
- Die Fledermaus / Act 2: "Mein Herr Marquis"
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0x1382da1b1880404c1e2ae86f8813ebfb26434f972a560b3a63d088ec93a477e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:0c1cf0f1e7d74ff8ea2e7afc7548c76c3a3de6ebbcfd0cc286fc910c68370821- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0201530
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Die Fledermaus / Act 2: "Mein Herr Marquis" · Machine-readable JSON-LD