ISRC QZTVM2103303
Verified recording
QZTVM2103303 is “OH FÉ” by MC Cabelinho,
registered on the CopyrightChains blockchain with CopyrightID
0x89f928a35740c32a8fb9b03ef7061d506ef3fbe472c35180ebb1ee70343f9f42 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2103303.
Recording identifiers
- ISRC
- QZTVM2103303
- Title
- OH FÉ
- Artist
- MC Cabelinho
- CopyrightID (CopyrightChains transaction hash)
0x89f928a35740c32a8fb9b03ef7061d506ef3fbe472c35180ebb1ee70343f9f42
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:e4b0902d68ae2129c4ff4a5071d53384bdfb1ff42f254f818afe6d5db1e35464- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2103303
- Bitcoin block existence check
- https://blockstream.info/api/block/953513