ISRC QZZ762456435
Verified recording
QZZ762456435 is “Mentality” by J. Arrr,
registered on the CopyrightChains blockchain with CopyrightID
0x37d1fa12bdb3b619ffab6bbca3c6a433156ef966b87e570ec8ee433795f1e015 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ762456435.
Recording identifiers
- ISRC
- QZZ762456435
- Title
- Mentality
- Artist
- J. Arrr
- CopyrightID (CopyrightChains transaction hash)
0x37d1fa12bdb3b619ffab6bbca3c6a433156ef966b87e570ec8ee433795f1e015
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:87965a805ea8973b75b0ed2e1d89c84edc8132ccdb8d4308e10fc8cea8e3cc9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ762456435
- Bitcoin block existence check
- https://blockstream.info/api/block/957118