ISRC QZMEM2306690
Verified recording
QZMEM2306690 is “Case Closed” by Jflexxx,
registered on the CopyrightChains blockchain with CopyrightID
0x9a12c6e08dfd850f68a32ee9d843cd1bfedf78e0241ddc8e4bd6fdc31c852912 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2306690.
Recording identifiers
- ISRC
- QZMEM2306690
- Title
- Case Closed
- Artist
- Jflexxx
- CopyrightID (CopyrightChains transaction hash)
0x9a12c6e08dfd850f68a32ee9d843cd1bfedf78e0241ddc8e4bd6fdc31c852912
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:245915aae595a7a0d2228d2a5a2409dff63f7d6ba8f150e54c3c9d263ce75669- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2306690
- Bitcoin block existence check
- https://blockstream.info/api/block/956304