ISRC PL89B2000388
Verified recording
PL89B2000388 is “Betonowa garda” by Postirol,
registered on the CopyrightChains blockchain with CopyrightID
0x0fcfabeaac16983e8bdf846bd672067680a1a963534d93c7f711c530b1948755 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL89B2000388.
Recording identifiers
- ISRC
- PL89B2000388
- Title
- Betonowa garda
- Artist
- Postirol
- CopyrightID (CopyrightChains transaction hash)
0x0fcfabeaac16983e8bdf846bd672067680a1a963534d93c7f711c530b1948755
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:1cd2737ff3d4c79ee41653d2c3f1b829cf2a7a2d9f4a1343c7ce7112e69ba6ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL89B2000388
- Bitcoin block existence check
- https://blockstream.info/api/block/956312