ISRC USUM71505995
Verified recording
USUM71505995 is “Last Night” by MC Aese,
registered on the CopyrightChains blockchain with CopyrightID
0x9f66e67f07de5310ba7a022231000cdc196ddb4b39c716aa3dbf9666436020fb and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71505995.
Recording identifiers
- ISRC
- USUM71505995
- Title
- Last Night
- Artist
- MC Aese
- CopyrightID (CopyrightChains transaction hash)
0x9f66e67f07de5310ba7a022231000cdc196ddb4b39c716aa3dbf9666436020fb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:b540f0fc480f7d34496a34104afbe5c89ac5e3b9d1563b6c4d0901be61c50732- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71505995
- Bitcoin block existence check
- https://blockstream.info/api/block/960209