ISRC USSM19804976
Verified recording
USSM19804976 is “Blaze a 50” by Nas,
registered on the CopyrightChains blockchain with CopyrightID
0x06d68df032df80fee9da828a236a1967f550d8cb5f9deb0dfd13165051fa643d 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/USSM19804976.
Recording identifiers
- ISRC
- USSM19804976
- Title
- Blaze a 50
- Artist
- Nas
- CopyrightID (CopyrightChains transaction hash)
0x06d68df032df80fee9da828a236a1967f550d8cb5f9deb0dfd13165051fa643d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:a0a764f22609a3d754a3f09ed42ce5a86d1906d22e2d05c899a856043c293899- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19804976
- Bitcoin block existence check
- https://blockstream.info/api/block/953513