ISRC GBMA21868808
Verified recording
GBMA21868808 is “No Limits” by Big Zuu,
registered on the CopyrightChains blockchain with CopyrightID
0x6991dadfa29fb54821e9f6ca59b3969151e65a2354d3b4bf426ff93bdcdc606e 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/GBMA21868808.
Recording identifiers
- ISRC
- GBMA21868808
- Title
- No Limits
- Artist
- Big Zuu
- CopyrightID (CopyrightChains transaction hash)
0x6991dadfa29fb54821e9f6ca59b3969151e65a2354d3b4bf426ff93bdcdc606e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:377f46b136bcece5abe9f6bcf9f6f4975bf7328b13e6d61d6b4e8c3c6d4e0123- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA21868808
- Bitcoin block existence check
- https://blockstream.info/api/block/956304