ISRC QZNWT2272875
Verified recording
QZNWT2272875 is “Maraton” by Freez247,
registered on the CopyrightChains blockchain with CopyrightID
0xf304391009884ec2e7f0f491bb7dfc189c4dff53c4e8c0fbd71c42c577610f28 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/QZNWT2272875.
Recording identifiers
- ISRC
- QZNWT2272875
- Title
- Maraton
- Artist
- Freez247
- CopyrightID (CopyrightChains transaction hash)
0xf304391009884ec2e7f0f491bb7dfc189c4dff53c4e8c0fbd71c42c577610f28
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:2c103d51b863e6b5e55ad584e4df8b1033736173b36a0b01c8d8d7d7c527231e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2272875
- Bitcoin block existence check
- https://blockstream.info/api/block/956302