ISRC QZK6N1993087
Verified recording
QZK6N1993087 is “Subtile” by Mazoo,
registered on the CopyrightChains blockchain with CopyrightID
0x107cf770068eee06beddff8dad12307e1e167d21d5c4851b71af906b696edcf2 and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N1993087.
Recording identifiers
- ISRC
- QZK6N1993087
- Title
- Subtile
- Artist
- Mazoo
- CopyrightID (CopyrightChains transaction hash)
0x107cf770068eee06beddff8dad12307e1e167d21d5c4851b71af906b696edcf2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:627c9096e54952cc5aa2e3efccaf68eed38dd963990a8775312b4abed9539de1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N1993087
- Bitcoin block existence check
- https://blockstream.info/api/block/960509