ISRC PLH441200019
Verified recording
PLH441200019 is “Chore” by Grubson,
registered on the CopyrightChains blockchain with CopyrightID
0x553b38fa54a7f649036be7428f389be14e98cb906a6014699f3532319ac6577e and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLH441200019.
Recording identifiers
- ISRC
- PLH441200019
- Title
- Chore
- Artist
- Grubson
- CopyrightID (CopyrightChains transaction hash)
0x553b38fa54a7f649036be7428f389be14e98cb906a6014699f3532319ac6577e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:06af279fac0b154a502798dd17619a3f0bb210f483205f61565a612229131477- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLH441200019
- Bitcoin block existence check
- https://blockstream.info/api/block/953520