ISRC QZPEW2443003
Verified recording
QZPEW2443003 is “what U need” by sumthin sumthin,
registered on the CopyrightChains blockchain with CopyrightID
0xa95547796f5ce2e81fa89cd43db055a96d9992c7ff5055b31123f5b075db3d57 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPEW2443003.
Recording identifiers
- ISRC
- QZPEW2443003
- Title
- what U need
- Artist
- sumthin sumthin
- CopyrightID (CopyrightChains transaction hash)
0xa95547796f5ce2e81fa89cd43db055a96d9992c7ff5055b31123f5b075db3d57
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:3ad5b0c2e1d3f67864e1c7be2a22c4c8c169af7ff77c23044571603de2e52dbb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPEW2443003
- Bitcoin block existence check
- https://blockstream.info/api/block/953520