ISRC QZHN52428956
Verified recording
QZHN52428956 is “Rewind” by Yaffe,
registered on the CopyrightChains blockchain with CopyrightID
0xf8c96047767a891499f5a25c7c1d1576895ea89ca708f4910dd3639778b1822a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52428956.
Recording identifiers
- ISRC
- QZHN52428956
- Title
- Rewind
- Artist
- Yaffe
- CopyrightID (CopyrightChains transaction hash)
0xf8c96047767a891499f5a25c7c1d1576895ea89ca708f4910dd3639778b1822a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4defaaf8e87281ad6934d669c923e0b332ed9b18485f5d5a091a95e7199127e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52428956
- Bitcoin block existence check
- https://blockstream.info/api/block/957118