ISRC QZPEW2446918
Verified recording
QZPEW2446918 is “Judge Judy - sped up” by Sosa.ttw,
registered on the CopyrightChains blockchain with CopyrightID
0x1f9a5bda8b2cd9e7afb117a466ac208c35a0322f8d7b28c4904f54b15cea9ebc 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/QZPEW2446918.
Recording identifiers
- ISRC
- QZPEW2446918
- Title
- Judge Judy - sped up
- Artist
- Sosa.ttw
- CopyrightID (CopyrightChains transaction hash)
0x1f9a5bda8b2cd9e7afb117a466ac208c35a0322f8d7b28c4904f54b15cea9ebc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:b844077ba52fdde9c44ab6869fe631e268f3b039a022d60ae105fd78345a382f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPEW2446918
- Bitcoin block existence check
- https://blockstream.info/api/block/960473