ISRC QMFMF1567197
Verified recording
QMFMF1567197 is “Nothing Else Matters” by Stomper,
registered on the CopyrightChains blockchain with CopyrightID
0x7b9153f84ef70cdadd772fc3259cc095f4e87b76264fd2ed2687b75765334ed9 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF1567197.
Recording identifiers
- ISRC
- QMFMF1567197
- Title
- Nothing Else Matters
- Artist
- Stomper
- CopyrightID (CopyrightChains transaction hash)
0x7b9153f84ef70cdadd772fc3259cc095f4e87b76264fd2ed2687b75765334ed9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:b72bd3535e0fce9bab0301f49020e48b0803df0bd0c79d1bd87b7e879f9100a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF1567197
- Bitcoin block existence check
- https://blockstream.info/api/block/960207