ISRC USUM72019185
Verified recording
USUM72019185 is “In My Bag” by Blacc Zacc,
registered on the CopyrightChains blockchain with CopyrightID
0xc74a22386afde6f680f4efa1a12d1dceb0104ff54a750f69fc63d8b9f2ad63b9 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72019185.
Recording identifiers
- ISRC
- USUM72019185
- Title
- In My Bag
- Artist
- Blacc Zacc
- CopyrightID (CopyrightChains transaction hash)
0xc74a22386afde6f680f4efa1a12d1dceb0104ff54a750f69fc63d8b9f2ad63b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:046faa7e3db9ca1b8ec09cdeea72f024035ed5481aa4760d58851b994a177584- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72019185
- Bitcoin block existence check
- https://blockstream.info/api/block/960236