ISRC QZHNB2082330
Verified recording
QZHNB2082330 is “Um Samba” by Cuebe,
registered on the CopyrightChains blockchain with CopyrightID
0xa61d36446167546665989cd150d5be519064e3866c369b82cccd41a1cc72a36e and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2082330.
Recording identifiers
- ISRC
- QZHNB2082330
- Title
- Um Samba
- Artist
- Cuebe
- CopyrightID (CopyrightChains transaction hash)
0xa61d36446167546665989cd150d5be519064e3866c369b82cccd41a1cc72a36e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:7a3be935c074dfe03b9cc2f943350d32eedd723da417e669893db29a67437d6d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2082330
- Bitcoin block existence check
- https://blockstream.info/api/block/960494