ISRC QZFZ22373770
Verified recording
QZFZ22373770 is “m & vein” by boipepperoni,
registered on the CopyrightChains blockchain with CopyrightID
0x70c308b0c8f63f98021ee833aba009767631abd66364c7063b1bb7ca9f80bdb6 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22373770.
Recording identifiers
- ISRC
- QZFZ22373770
- Title
- m & vein
- Artist
- boipepperoni
- CopyrightID (CopyrightChains transaction hash)
0x70c308b0c8f63f98021ee833aba009767631abd66364c7063b1bb7ca9f80bdb6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:e531b354a2166093c49e5d604b70386ec7ee66283a3c25dd7fc6001b01c3e58c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22373770
- Bitcoin block existence check
- https://blockstream.info/api/block/960138