ISRC QZGLS2316953
Verified recording
QZGLS2316953 is “Qb” by Clúster,
registered on the CopyrightChains blockchain with CopyrightID
0xb4281990413cb506a3a7fc85da867a1d20e38dd4f53470d7193756a398fef94e and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2316953.
Recording identifiers
- ISRC
- QZGLS2316953
- Title
- Qb
- Artist
- Clúster
- CopyrightID (CopyrightChains transaction hash)
0xb4281990413cb506a3a7fc85da867a1d20e38dd4f53470d7193756a398fef94e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:f1605395583849a160e5a0eac009ffc4e47cde0679430755045b336aa52912e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2316953
- Bitcoin block existence check
- https://blockstream.info/api/block/960334