ISRC QMFME2395156
Verified recording
QMFME2395156 is “Love Was When” by Knowsum,
registered on the CopyrightChains blockchain with CopyrightID
0xbcb34afa97c3f62fdbcedadd17982a21a7fa4688e4db4eedcaa78bb03acf01ca and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2395156.
Recording identifiers
- ISRC
- QMFME2395156
- Title
- Love Was When
- Artist
- Knowsum
- CopyrightID (CopyrightChains transaction hash)
0xbcb34afa97c3f62fdbcedadd17982a21a7fa4688e4db4eedcaa78bb03acf01ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:38ab5ae707740824dfe471c5a88dc1b1ec9bbaa46e051e620dafed07373e03e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2395156
- Bitcoin block existence check
- https://blockstream.info/api/block/956304