ISRC QZHN72118750
Verified recording
QZHN72118750 is “Seven Days” by Brenzy,
registered on the CopyrightChains blockchain with CopyrightID
0xf1c51f97ebe982fe5365a65cd2eb89dd9962e8943c160b254f8a38b807e4067b 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/QZHN72118750.
Recording identifiers
- ISRC
- QZHN72118750
- Title
- Seven Days
- Artist
- Brenzy
- CopyrightID (CopyrightChains transaction hash)
0xf1c51f97ebe982fe5365a65cd2eb89dd9962e8943c160b254f8a38b807e4067b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4701eae3ce3ac60d892b5dc5dfaa58b9258bc243baa8b10724f2ecd5883e47d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72118750
- Bitcoin block existence check
- https://blockstream.info/api/block/953520