ISRC QZS632386570
Verified recording
QZS632386570 is “Tenderness” by Lo.Renzo,
registered on the CopyrightChains blockchain with CopyrightID
0xfb2073125ad0fed25d352fb0099eb0464c44f52b9216f9355eabf2ecb45c9047 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS632386570.
Recording identifiers
- ISRC
- QZS632386570
- Title
- Tenderness
- Artist
- Lo.Renzo
- CopyrightID (CopyrightChains transaction hash)
0xfb2073125ad0fed25d352fb0099eb0464c44f52b9216f9355eabf2ecb45c9047
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:e841397d52c15cefe4bfa00c5019c4b2e86d4a730cc7079ec7e60600c79fc8b7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS632386570
- Bitcoin block existence check
- https://blockstream.info/api/block/957120