ISRC PLC061504939
Verified recording
PLC061504939 is “W zniewolonym świecie” by Pono,
registered on the CopyrightChains blockchain with CopyrightID
0xbc469454be32f232186c2f3bd7f32b3a4cb8240d85f4c80383f31d0783b4d1ef and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC061504939.
Recording identifiers
- ISRC
- PLC061504939
- Title
- W zniewolonym świecie
- Artist
- Pono
- CopyrightID (CopyrightChains transaction hash)
0xbc469454be32f232186c2f3bd7f32b3a4cb8240d85f4c80383f31d0783b4d1ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:a51d265a1eb04bf6a442b708e5e8821aa22c028840831d88db3f7248e68a6023- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC061504939
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: W zniewolonym świecie · Machine-readable JSON-LD