ISRC PLF242108628
Verified recording
PLF242108628 is “Notatnik” by Jarecki ZDW,
registered on the CopyrightChains blockchain with CopyrightID
0x73a4f4022391da6eda3ffecbcea3bb5b4017c6c79f9bbe98e71a4968fc7bf197 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/PLF242108628.
Recording identifiers
- ISRC
- PLF242108628
- Title
- Notatnik
- Artist
- Jarecki ZDW
- CopyrightID (CopyrightChains transaction hash)
0x73a4f4022391da6eda3ffecbcea3bb5b4017c6c79f9bbe98e71a4968fc7bf197
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:0e1e1fc8302b05b246dc0a35128b69cf210dd81d7b06101f6f33021a5c287eef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242108628
- Bitcoin block existence check
- https://blockstream.info/api/block/960138