ISRC QZNWS2433340
Verified recording
QZNWS2433340 is “These Days” by Chavo,
registered on the CopyrightChains blockchain with CopyrightID
0x49ec024bc5638265f934792617fbef7ed2c34518defc1774f1953c2e736e3635 and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWS2433340.
Recording identifiers
- ISRC
- QZNWS2433340
- Title
- These Days
- Artist
- Chavo
- CopyrightID (CopyrightChains transaction hash)
0x49ec024bc5638265f934792617fbef7ed2c34518defc1774f1953c2e736e3635
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:cb9973d12db733e772445806178e62f5840c3ad2a3283193edfcf1316baad4d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWS2433340
- Bitcoin block existence check
- https://blockstream.info/api/block/960376