ISRC PLA460400402
Verified recording
PLA460400402 is “Miejski Gruff” by Vienio,
registered on the CopyrightChains blockchain with CopyrightID
0x81d63a1e7de98610a1a3be9abe87425a3fe4e7669a986e79e08f4e632a047aa3 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA460400402.
Recording identifiers
- ISRC
- PLA460400402
- Title
- Miejski Gruff
- Artist
- Vienio
- CopyrightID (CopyrightChains transaction hash)
0x81d63a1e7de98610a1a3be9abe87425a3fe4e7669a986e79e08f4e632a047aa3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:5b7447dabd676c8003e6593c88672bea80bb2a96f44eab8cec981ef2f2cff015- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA460400402
- Bitcoin block existence check
- https://blockstream.info/api/block/960348