ISRC PLH871300138
Verified recording
PLH871300138 is “Wzjuuur” by Miejska Astma,
registered on the CopyrightChains blockchain with CopyrightID
0x77f9a216551118167efa4f092ce66a5192d7bc7bc687797f3712a328da48a1f0 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLH871300138.
Recording identifiers
- ISRC
- PLH871300138
- Title
- Wzjuuur
- Artist
- Miejska Astma
- CopyrightID (CopyrightChains transaction hash)
0x77f9a216551118167efa4f092ce66a5192d7bc7bc687797f3712a328da48a1f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:6d47edbae989751edf4aee2c77425d75fd15c1761d56cc9147e4d229fcab6216- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLH871300138
- Bitcoin block existence check
- https://blockstream.info/api/block/960317