ISRC GBSMU3327646
Verified recording
GBSMU3327646 is “Summertime” by kamau,
registered on the CopyrightChains blockchain with CopyrightID
0xc4f174bfc09c9711ab27c09ef73b94dcecaf5dfe1fe8ec887b86d5b118dcbe74 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU3327646.
Recording identifiers
- ISRC
- GBSMU3327646
- Title
- Summertime
- Artist
- kamau
- CopyrightID (CopyrightChains transaction hash)
0xc4f174bfc09c9711ab27c09ef73b94dcecaf5dfe1fe8ec887b86d5b118dcbe74
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:455845609d3cdf2933a6d11945b6776bb77453dac0fe19df79c1b72cc650c697- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU3327646
- Bitcoin block existence check
- https://blockstream.info/api/block/956302