ISRC QZHZ42080987
Verified recording
QZHZ42080987 is “Rezas” by Gutierrez,
registered on the CopyrightChains blockchain with CopyrightID
0x7d980d4715fd28a15b4ab604a17e6967cef3bcb06f1830afe049228ae110831d and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42080987.
Recording identifiers
- ISRC
- QZHZ42080987
- Title
- Rezas
- Artist
- Gutierrez
- CopyrightID (CopyrightChains transaction hash)
0x7d980d4715fd28a15b4ab604a17e6967cef3bcb06f1830afe049228ae110831d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:c49dfd22db4c09c1c4d2a6606c22bc83bcd614a3ff63366bac5325f9c3fba7f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42080987
- Bitcoin block existence check
- https://blockstream.info/api/block/960334