ISRC QZWDD2227793
Verified recording
QZWDD2227793 is “Perfume” by Kweller,
registered on the CopyrightChains blockchain with CopyrightID
0x961492d5647d4377b5e7adde038d17647d904c3520a131339b44e58fa97b9bce 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/QZWDD2227793.
Recording identifiers
- ISRC
- QZWDD2227793
- Title
- Perfume
- Artist
- Kweller
- CopyrightID (CopyrightChains transaction hash)
0x961492d5647d4377b5e7adde038d17647d904c3520a131339b44e58fa97b9bce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6a570110e8ce85616c992d3d145bcd6cfb96c5bd4f8af8107f114476f9331605- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2227793
- Bitcoin block existence check
- https://blockstream.info/api/block/953513