ISRC QZFYZ2166546
Verified recording
QZFYZ2166546 is “Case Closed” by RX PESO,
registered on the CopyrightChains blockchain with CopyrightID
0xb6430b2b226a817b6f3978c0f8cddaebcc48adb1112594b26a185c673f36846e and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2166546.
Recording identifiers
- ISRC
- QZFYZ2166546
- Title
- Case Closed
- Artist
- RX PESO
- CopyrightID (CopyrightChains transaction hash)
0xb6430b2b226a817b6f3978c0f8cddaebcc48adb1112594b26a185c673f36846e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:ca745c276217177afa9ff3311067fac002aa76103c6be8d325e8031ed176681e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2166546
- Bitcoin block existence check
- https://blockstream.info/api/block/960473