ISRC QMWHB1501232
Verified recording
QMWHB1501232 is “(She's So) Selfish” by The Knack,
registered on the CopyrightChains blockchain with CopyrightID
0x1dc2764c1285c2e0646f905b12932edbdfdef37fb9aaa1eb16c862bf5a2dacca and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMWHB1501232.
Recording identifiers
- ISRC
- QMWHB1501232
- Title
- (She's So) Selfish
- Artist
- The Knack
- CopyrightID (CopyrightChains transaction hash)
0x1dc2764c1285c2e0646f905b12932edbdfdef37fb9aaa1eb16c862bf5a2dacca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:9cde240a81b5d50abb012b8371c3bbc37d13b501206ac062eefd92386d894027- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMWHB1501232
- Bitcoin block existence check
- https://blockstream.info/api/block/960435