ISRC QM6MZ2404775
Verified recording
QM6MZ2404775 is “Izuna” by Sanju,
registered on the CopyrightChains blockchain with CopyrightID
0x53af4d4766446e1b244e5d5c2c5dad22aa8a4dda2a9e2d8d076eb864c83b65e6 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2404775.
Recording identifiers
- ISRC
- QM6MZ2404775
- Title
- Izuna
- Artist
- Sanju
- CopyrightID (CopyrightChains transaction hash)
0x53af4d4766446e1b244e5d5c2c5dad22aa8a4dda2a9e2d8d076eb864c83b65e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:57ffb3b55e0dd126769e192873a491c736df4c24ac3bfbf242121994e3e3e619- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2404775
- Bitcoin block existence check
- https://blockstream.info/api/block/960473