ISRC USLZJ1413274
Verified recording
USLZJ1413274 is “Back To The Funk” by Defunk,
registered on the CopyrightChains blockchain with CopyrightID
0x5f8722918f595fa4b0aab69f3e671624bd25335182c7e4d4b6e57df6c0cb43c0 and independently timestamped
in Bitcoin block 960306 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ1413274.
Recording identifiers
- ISRC
- USLZJ1413274
- Title
- Back To The Funk
- Artist
- Defunk
- CopyrightID (CopyrightChains transaction hash)
0x5f8722918f595fa4b0aab69f3e671624bd25335182c7e4d4b6e57df6c0cb43c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:23:53+00:00
- Bitcoin block
- 960306
- Canonical record hash
sha256:c72d59212ae181c912d4d10ef2eeeac99f67ac72d5c386575357203f148712ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ1413274
- Bitcoin block existence check
- https://blockstream.info/api/block/960306