ISRC PLUM72000512
Verified recording
PLUM72000512 is “Coś Się Kończy” by Karwan,
registered on the CopyrightChains blockchain with CopyrightID
0xcf6f0f2519efb24e191f6b658f59020f76b494672dc71407cca0eabce586ad41 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLUM72000512.
Recording identifiers
- ISRC
- PLUM72000512
- Title
- Coś Się Kończy
- Artist
- Karwan
- CopyrightID (CopyrightChains transaction hash)
0xcf6f0f2519efb24e191f6b658f59020f76b494672dc71407cca0eabce586ad41
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:be24ee955a685ceef48da7af991cf413a8bd95ca5867e1f444c1f15c68c7931d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLUM72000512
- Bitcoin block existence check
- https://blockstream.info/api/block/960144