ISRC QMBZ91920829
Verified recording
QMBZ91920829 is “Clouds” by Cannonball Adderley,
registered on the CopyrightChains blockchain with CopyrightID
0xf53ba92f27a0cb3437959b64baa662acabf1a25472cb0fdb412db2dcfc0aa2dc and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91920829.
Recording identifiers
- ISRC
- QMBZ91920829
- Title
- Clouds
- Artist
- Cannonball Adderley
- CopyrightID (CopyrightChains transaction hash)
0xf53ba92f27a0cb3437959b64baa662acabf1a25472cb0fdb412db2dcfc0aa2dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7ab0b92638537ea9a14bb0c9173f5862de56b4e099aa12dc1631b22c451346e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91920829
- Bitcoin block existence check
- https://blockstream.info/api/block/956304