ISRC PLF242209208
Verified recording
PLF242209208 is “Czarna woda - Akustycznie” by Zarzycki,
registered on the CopyrightChains blockchain with CopyrightID
0x76d43953ca4f1655964dda119c166ef746c07ffe6fee0d1a603cf8281414e0b1 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242209208.
Recording identifiers
- ISRC
- PLF242209208
- Title
- Czarna woda - Akustycznie
- Artist
- Zarzycki
- CopyrightID (CopyrightChains transaction hash)
0x76d43953ca4f1655964dda119c166ef746c07ffe6fee0d1a603cf8281414e0b1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:0f3a91934a3a454c202b054159f6c3b507ce9929a7e84b4b2d283aef20ab4f01- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242209208
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Czarna woda - Akustycznie · Machine-readable JSON-LD