ISRC QZHZ62121059
Verified recording
QZHZ62121059 is “freno” by Miren,
registered on the CopyrightChains blockchain with CopyrightID
0x109b98df5ea9df5994dd2a9f8d4d17e4a8957f60485a778217080daa8c0a4155 and independently timestamped
in Bitcoin block 959163 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ62121059.
Recording identifiers
- ISRC
- QZHZ62121059
- Title
- freno
- Artist
- Miren
- CopyrightID (CopyrightChains transaction hash)
0x109b98df5ea9df5994dd2a9f8d4d17e4a8957f60485a778217080daa8c0a4155
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T18:47:29+00:00
- Bitcoin block
- 959163
- Canonical record hash
sha256:8a62b9fb75cded4823b66b135d83a5962f9ac67da83cc291c21f770d18ae55e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ62121059
- Bitcoin block existence check
- https://blockstream.info/api/block/959163