ISRC QMGR32071269
Verified recording
QMGR32071269 is “Xperto” by Nfx,
registered on the CopyrightChains blockchain with CopyrightID
0x4521373c59e22387718a30857d536a1b955569b39f3ef76ce5fb2ec9f7d47529 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/QMGR32071269.
Recording identifiers
- ISRC
- QMGR32071269
- Title
- Xperto
- Artist
- Nfx
- CopyrightID (CopyrightChains transaction hash)
0x4521373c59e22387718a30857d536a1b955569b39f3ef76ce5fb2ec9f7d47529
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:23b1697daf57e1edbf059f4c48d86321ff51d90c2c436925e1ec22807e98f76b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMGR32071269
- Bitcoin block existence check
- https://blockstream.info/api/block/957120