ISRC GBBBA6075020
Verified recording
GBBBA6075020 is “Die Fledermaus, Act I: No. 4, Trio. So muss allein ich bleiben” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0xf7dfc8b6468d6e3b6959b4e60c886790ab29a89d82f60fa3fcc6b0e430ef70ff and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA6075020.
Recording identifiers
- ISRC
- GBBBA6075020
- Title
- Die Fledermaus, Act I: No. 4, Trio. So muss allein ich bleiben
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0xf7dfc8b6468d6e3b6959b4e60c886790ab29a89d82f60fa3fcc6b0e430ef70ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:1a4e41ed6a4ef5d2237ca343815d31ea1a26a74db3841ceddc7e424af00d6a89- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA6075020
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Die Fledermaus, Act I: No. 4, Trio. So muss allein ich bleiben · Machine-readable JSON-LD