ISRC QMBZ91415929
Verified recording
QMBZ91415929 is “Ojos de Grafeno” by S Curro,
registered on the CopyrightChains blockchain with CopyrightID
0xbe8b53cdbab678b74b86714ebf9e4a062ef78865f5163c396bd8a9af84fb5e72 and independently timestamped
in Bitcoin block 960185 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91415929.
Recording identifiers
- ISRC
- QMBZ91415929
- Title
- Ojos de Grafeno
- Artist
- S Curro
- CopyrightID (CopyrightChains transaction hash)
0xbe8b53cdbab678b74b86714ebf9e4a062ef78865f5163c396bd8a9af84fb5e72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:32:48+00:00
- Bitcoin block
- 960185
- Canonical record hash
sha256:a3faf9b9fe46d19da6d4ab6c7449439422c4c36a5a61510bfdb52fedb2a35c15- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91415929
- Bitcoin block existence check
- https://blockstream.info/api/block/960185