ISRC IT0151400021
Verified recording
IT0151400021 is “Sangue viennese, Op. 354” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0x49f2b5871598bc3180ee27c305bc1e89a610a86a505347e0593fd23d2c989607 and independently timestamped
in Bitcoin block 960183 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IT0151400021.
Recording identifiers
- ISRC
- IT0151400021
- Title
- Sangue viennese, Op. 354
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0x49f2b5871598bc3180ee27c305bc1e89a610a86a505347e0593fd23d2c989607
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:10:20+00:00
- Bitcoin block
- 960183
- Canonical record hash
sha256:d7b3c7e2f4ddfa9bf016cabc1a8843466cde359576f2381c522c58e9ebc3440a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IT0151400021
- Bitcoin block existence check
- https://blockstream.info/api/block/960183
Full record
Track page: Sangue viennese, Op. 354 · Machine-readable JSON-LD