ISRC QZJ842003400
Verified recording
QZJ842003400 is “?????” by Che,
registered on the CopyrightChains blockchain with CopyrightID
0x87fcce7733d2e1607fa9346ba9451386bb65f5b17d4664d488ce32b71668f13a and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJ842003400.
Recording identifiers
- ISRC
- QZJ842003400
- Title
- ?????
- Artist
- Che
- CopyrightID (CopyrightChains transaction hash)
0x87fcce7733d2e1607fa9346ba9451386bb65f5b17d4664d488ce32b71668f13a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:011b3a0750235a076cdee5fe44d25733bfb9019f73a1d86b5e258593c8d8f43e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJ842003400
- Bitcoin block existence check
- https://blockstream.info/api/block/953513