ISRC PLA160867609
Verified recording
PLA160867609 is “Zdrowas, krolewno wyborna” by Andrzej Koszewski,
registered on the CopyrightChains blockchain with CopyrightID
0x48840b2b3eafdee0f3ebfba16460edc11244b05c54c25be8d4473412850d3670 and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA160867609.
Recording identifiers
- ISRC
- PLA160867609
- Title
- Zdrowas, krolewno wyborna
- Artist
- Andrzej Koszewski
- CopyrightID (CopyrightChains transaction hash)
0x48840b2b3eafdee0f3ebfba16460edc11244b05c54c25be8d4473412850d3670
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:f0e3bc02e552542ddbb0f86ece2b3fce3f33efcde57d87c1638ea278108043a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA160867609
- Bitcoin block existence check
- https://blockstream.info/api/block/960362
Full record
Track page: Zdrowas, krolewno wyborna · Machine-readable JSON-LD