ISRC QZDA52239233
Verified recording
QZDA52239233 is “Back On My Bullshit” by Tomi Marfă,
registered on the CopyrightChains blockchain with CopyrightID
0x3ac78a5e8ad57975e494ef4dababf6bcb119ebf2ee473205a52a989fa0bcb34c 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/QZDA52239233.
Recording identifiers
- ISRC
- QZDA52239233
- Title
- Back On My Bullshit
- Artist
- Tomi Marfă
- CopyrightID (CopyrightChains transaction hash)
0x3ac78a5e8ad57975e494ef4dababf6bcb119ebf2ee473205a52a989fa0bcb34c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:76f137518718dc64013ee82ad04e10172d403073b5776d384bc5c2cce7ed4a7a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52239233
- Bitcoin block existence check
- https://blockstream.info/api/block/956304