ISRC USSJ10817362
Verified recording
USSJ10817362 is “Pizzicato Polka, Op. 214” by Orchestra of the Viennese Volksoper & Alfred Scholz,
registered on the CopyrightChains blockchain with CopyrightID
0x7042dbbd3d594deb18c973ae37da4cfdacbc36c8638269fdee9321239ff8e730 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/USSJ10817362.
Recording identifiers
- ISRC
- USSJ10817362
- Title
- Pizzicato Polka, Op. 214
- Artist
- Orchestra of the Viennese Volksoper & Alfred Scholz
- CopyrightID (CopyrightChains transaction hash)
0x7042dbbd3d594deb18c973ae37da4cfdacbc36c8638269fdee9321239ff8e730
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:0b7c8db5c4473b4cea6abf169cfc77ebbb9b347636fd160f920a01a4cd7c72b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10817362
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Pizzicato Polka, Op. 214 · Machine-readable JSON-LD