ISRC PLV402401784
Verified recording
PLV402401784 is “Wehikuł czasu” by Kosa,
registered on the CopyrightChains blockchain with CopyrightID
0x12dea7ce3159fccf591e926fb61352a7d844e5787178a8318f1eaa3978e8bb13 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLV402401784.
Recording identifiers
- ISRC
- PLV402401784
- Title
- Wehikuł czasu
- Artist
- Kosa
- CopyrightID (CopyrightChains transaction hash)
0x12dea7ce3159fccf591e926fb61352a7d844e5787178a8318f1eaa3978e8bb13
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:cb6c90ba75e6b3c9cfae3a0895dda10d08099758beab18ea54ba1a6b71ae5303- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLV402401784
- Bitcoin block existence check
- https://blockstream.info/api/block/953520