ISRC US83Z2350795
Verified recording
US83Z2350795 is “Nirvana” by Oscar L,
registered on the CopyrightChains blockchain with CopyrightID
0x6978bc4fea5c42385e28c61b4f6f495f5d90845fc5c24d50bf0696ec07f3dba9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2350795.
Recording identifiers
- ISRC
- US83Z2350795
- Title
- Nirvana
- Artist
- Oscar L
- CopyrightID (CopyrightChains transaction hash)
0x6978bc4fea5c42385e28c61b4f6f495f5d90845fc5c24d50bf0696ec07f3dba9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b55af27ac3182198aab4c0e8211f979f739be7af1229871e7424b4a7d624e5f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2350795
- Bitcoin block existence check
- https://blockstream.info/api/block/957118