ISRC PLA551800965
Verified recording
PLA551800965 is “Polish Caprice” by Grażyna Bacewicz,
registered on the CopyrightChains blockchain with CopyrightID
0xb1e73f735931c3c896c4291d51cf6f2df0f05f591f9b903799e2c279796083bb and independently timestamped
in Bitcoin block 960456 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA551800965.
Recording identifiers
- ISRC
- PLA551800965
- Title
- Polish Caprice
- Artist
- Grażyna Bacewicz
- CopyrightID (CopyrightChains transaction hash)
0xb1e73f735931c3c896c4291d51cf6f2df0f05f591f9b903799e2c279796083bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:57+00:00
- Bitcoin block
- 960456
- Canonical record hash
sha256:c0686ca2c2790f320fd8a4c9d9a5f8df1d3da6d5fa59fb19bdc2f10fe46050a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA551800965
- Bitcoin block existence check
- https://blockstream.info/api/block/960456