ISRC GBMA21857327
Verified recording
GBMA21857327 is “What” by Littlez,
registered on the CopyrightChains blockchain with CopyrightID
0xfc230c0c2670bf549fc3b488d8daf16aab3aeaf8491a9db1a1bb58013e376560 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA21857327.
Recording identifiers
- ISRC
- GBMA21857327
- Title
- What
- Artist
- Littlez
- CopyrightID (CopyrightChains transaction hash)
0xfc230c0c2670bf549fc3b488d8daf16aab3aeaf8491a9db1a1bb58013e376560
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:0797a60a6fd5e88b4d012d0d54ba776808657797c2263e33a2fb1eab30a1851b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA21857327
- Bitcoin block existence check
- https://blockstream.info/api/block/960220