ISRC ESAAI0196132
Verified recording
ESAAI0196132 is “Pizzicato Polca” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0xccf1ff468004812c6706661503fc27036cf4e461ef8b676823e426efda602301 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0196132.
Recording identifiers
- ISRC
- ESAAI0196132
- Title
- Pizzicato Polca
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0xccf1ff468004812c6706661503fc27036cf4e461ef8b676823e426efda602301
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:1a93fcd3dd663c0163bb07dc524d110a6a310b9903c4e19bf9960e302dbc33f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0196132
- Bitcoin block existence check
- https://blockstream.info/api/block/960334