ISRC GBSMU4114336
Verified recording
GBSMU4114336 is “Hold On” by Malik Mustache,
registered on the CopyrightChains blockchain with CopyrightID
0x148aaa1bdc9a48ec94232839fbfbec70a88de1bad1d995c9f72c661c0e7cd637 and independently timestamped
in Bitcoin block 960339 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU4114336.
Recording identifiers
- ISRC
- GBSMU4114336
- Title
- Hold On
- Artist
- Malik Mustache
- CopyrightID (CopyrightChains transaction hash)
0x148aaa1bdc9a48ec94232839fbfbec70a88de1bad1d995c9f72c661c0e7cd637
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:13:37+00:00
- Bitcoin block
- 960339
- Canonical record hash
sha256:4d1dccfcd1f4e168ebdeed13099364ae6de243da5640748ee949829b7e00e7ff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU4114336
- Bitcoin block existence check
- https://blockstream.info/api/block/960339