ISRC QZPJ32152565
Verified recording
QZPJ32152565 is “emptytown” by Polygon Cove,
registered on the CopyrightChains blockchain with CopyrightID
0x42d43a0d3786925f6f3a5617647b9e6ed649e99e3c4f7df4879b681047a95b24 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32152565.
Recording identifiers
- ISRC
- QZPJ32152565
- Title
- emptytown
- Artist
- Polygon Cove
- CopyrightID (CopyrightChains transaction hash)
0x42d43a0d3786925f6f3a5617647b9e6ed649e99e3c4f7df4879b681047a95b24
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:e1453e8e659f9afc515d3df23ed0f2b92aeac8b6093438c0de8d9bb7505d8ae5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32152565
- Bitcoin block existence check
- https://blockstream.info/api/block/960455