ISRC QMFMF2010355
Verified recording
QMFMF2010355 is “it plays over in my head” by cøzybøy,
registered on the CopyrightChains blockchain with CopyrightID
0xbcd1935e9cd8f23d7f464b670f28f2b9acda96bd7eae2c3fbdbcb17518e57fc6 and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2010355.
Recording identifiers
- ISRC
- QMFMF2010355
- Title
- it plays over in my head
- Artist
- cøzybøy
- CopyrightID (CopyrightChains transaction hash)
0xbcd1935e9cd8f23d7f464b670f28f2b9acda96bd7eae2c3fbdbcb17518e57fc6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:4ec951d1353826f01d8a12f41993204a85abc0c853473ca282214ee3a1b63545- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2010355
- Bitcoin block existence check
- https://blockstream.info/api/block/960300
Full record
Track page: it plays over in my head · Machine-readable JSON-LD