ISRC QZMZ92543155
Verified recording
QZMZ92543155 is “Sinna” by One Family A We Heart,
registered on the CopyrightChains blockchain with CopyrightID
0x9fdae9d0f306a15517a9369c450556346b423009749bc950de635d549771a044 and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92543155.
Recording identifiers
- ISRC
- QZMZ92543155
- Title
- Sinna
- Artist
- One Family A We Heart
- CopyrightID (CopyrightChains transaction hash)
0x9fdae9d0f306a15517a9369c450556346b423009749bc950de635d549771a044
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:ba2147639f1b046857c9fbea1b3bdcc41f566efa23fa6e82ea3347344c583571- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92543155
- Bitcoin block existence check
- https://blockstream.info/api/block/956375