ISRC USUM71713654
Verified recording
USUM71713654 is “Menace” by Quality Control,
registered on the CopyrightChains blockchain with CopyrightID
0x4deeb7961b5703198088f19498625f68f71e8abfc579a8a7720d85b5d5a780ad and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71713654.
Recording identifiers
- ISRC
- USUM71713654
- Title
- Menace
- Artist
- Quality Control
- CopyrightID (CopyrightChains transaction hash)
0x4deeb7961b5703198088f19498625f68f71e8abfc579a8a7720d85b5d5a780ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:d242809bbc06ba532711185ba01d9008b8ca0fceb0b7629d12e24e5589da48c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71713654
- Bitcoin block existence check
- https://blockstream.info/api/block/953513