ISRC PLA591400440
Verified recording
PLA591400440 is “Pochwała milczenia” by Tau,
registered on the CopyrightChains blockchain with CopyrightID
0x7a99620ea0fde40ec565314e290a1ce3684d50eccf77b97e3ba7dfc0b0713ffd 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/PLA591400440.
Recording identifiers
- ISRC
- PLA591400440
- Title
- Pochwała milczenia
- Artist
- Tau
- CopyrightID (CopyrightChains transaction hash)
0x7a99620ea0fde40ec565314e290a1ce3684d50eccf77b97e3ba7dfc0b0713ffd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:aaf6882dcccdec39160c3eb43da10b5c092068530c329a0909b37e990818ed5d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA591400440
- Bitcoin block existence check
- https://blockstream.info/api/block/960317