ISRC PLH751400092
Verified recording
PLH751400092 is “Wolność - 1991” by Boys,
registered on the CopyrightChains blockchain with CopyrightID
0xd893886fe60fc5f7491745386864cab02521c8579ffbb4e7d4c58416075f2f39 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLH751400092.
Recording identifiers
- ISRC
- PLH751400092
- Title
- Wolność - 1991
- Artist
- Boys
- CopyrightID (CopyrightChains transaction hash)
0xd893886fe60fc5f7491745386864cab02521c8579ffbb4e7d4c58416075f2f39
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:09ec20c7d46affefe1f42595af9939107d2262394c11f1eb551afcb1935ad6b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLH751400092
- Bitcoin block existence check
- https://blockstream.info/api/block/953513