ISRC QZHN62154903
Verified recording
QZHN62154903 is “Mama” by Gxsz,
registered on the CopyrightChains blockchain with CopyrightID
0x34d4ab3a2341cfb6fbf3075433a29aa977288d236b1d4a96b1ec60b77690ab36 and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62154903.
Recording identifiers
- ISRC
- QZHN62154903
- Title
- Mama
- Artist
- Gxsz
- CopyrightID (CopyrightChains transaction hash)
0x34d4ab3a2341cfb6fbf3075433a29aa977288d236b1d4a96b1ec60b77690ab36
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:255020725d66cfb3300c9b04ba7ee111388ea66bab5c74bb5fd927770f1c096a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62154903
- Bitcoin block existence check
- https://blockstream.info/api/block/960489