ISRC QZTRX2542170
Verified recording
QZTRX2542170 is “Puro Osso” by 011CG,
registered on the CopyrightChains blockchain with CopyrightID
0xfe992af4a55ddf6f37a05104a29e0d42eb4abd215676954dd85013939b0d3fdd and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2542170.
Recording identifiers
- ISRC
- QZTRX2542170
- Title
- Puro Osso
- Artist
- 011CG
- CopyrightID (CopyrightChains transaction hash)
0xfe992af4a55ddf6f37a05104a29e0d42eb4abd215676954dd85013939b0d3fdd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6b39ad044120474611d3b95d0b20d1e6d626f5f1490839f3715d2283b1996343- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2542170
- Bitcoin block existence check
- https://blockstream.info/api/block/956302