ISRC PLB382300549
Verified recording
PLB382300549 is “Flashback” by Mr. Polska,
registered on the CopyrightChains blockchain with CopyrightID
0xf0d48a686d12418894d580a743734eafa394dea82998468c936d626f3e0a1b1d and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB382300549.
Recording identifiers
- ISRC
- PLB382300549
- Title
- Flashback
- Artist
- Mr. Polska
- CopyrightID (CopyrightChains transaction hash)
0xf0d48a686d12418894d580a743734eafa394dea82998468c936d626f3e0a1b1d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:855031091171c53189f3638e137c9ad71c6d431379d2aec9c57949746b84e48d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB382300549
- Bitcoin block existence check
- https://blockstream.info/api/block/956302