ISRC PLUM72100195
Verified recording
PLUM72100195 is “Zamiast Jechać Na Chopina…” by Kosi,
registered on the CopyrightChains blockchain with CopyrightID
0x9fd59eaa7ec65f1722bf849d62482e92cbd22cfe11c7fd065c2b34feda357bf0 and independently timestamped
in Bitcoin block 960153 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLUM72100195.
Recording identifiers
- ISRC
- PLUM72100195
- Title
- Zamiast Jechać Na Chopina…
- Artist
- Kosi
- CopyrightID (CopyrightChains transaction hash)
0x9fd59eaa7ec65f1722bf849d62482e92cbd22cfe11c7fd065c2b34feda357bf0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:57:12+00:00
- Bitcoin block
- 960153
- Canonical record hash
sha256:71883102cadde6aff07b262f02bf9a5dba2518c8cb630dadb86646c549668d0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLUM72100195
- Bitcoin block existence check
- https://blockstream.info/api/block/960153
Full record
Track page: Zamiast Jechać Na Chopina… · Machine-readable JSON-LD