ISRC USAT21402323
Verified recording
USAT21402323 is “Hypnotize - Club Mix; 2014 Remaster” by The Notorious B.I.G.,
registered on the CopyrightChains blockchain with CopyrightID
0x91f5e1ca5089cf8fd794ca8e7a81c91f54cd8dc31b564f81dfc132a3969df5e0 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21402323.
Recording identifiers
- ISRC
- USAT21402323
- Title
- Hypnotize - Club Mix; 2014 Remaster
- Artist
- The Notorious B.I.G.
- CopyrightID (CopyrightChains transaction hash)
0x91f5e1ca5089cf8fd794ca8e7a81c91f54cd8dc31b564f81dfc132a3969df5e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:90ecc3b90ca4e3a9b397db7b809f8a2816d31f78623e145eb36822a1af58240f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21402323
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Hypnotize - Club Mix; 2014 Remaster · Machine-readable JSON-LD