ISRC PLS211600026
Verified recording
PLS211600026 is “Sztywniutko” by Balu,
registered on the CopyrightChains blockchain with CopyrightID
0xa2aff13787d9927310e59d33d165517d6667cb8730713ecb1437347e6169d661 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS211600026.
Recording identifiers
- ISRC
- PLS211600026
- Title
- Sztywniutko
- Artist
- Balu
- CopyrightID (CopyrightChains transaction hash)
0xa2aff13787d9927310e59d33d165517d6667cb8730713ecb1437347e6169d661
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:907e4d26b508bcc5fd79649b7f0105c15a1be0d3cda446b489c2e3ae6d1956a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS211600026
- Bitcoin block existence check
- https://blockstream.info/api/block/960138