ISRC USWL12400781
Verified recording
USWL12400781 is “FUNNY” by iZaak,
registered on the CopyrightChains blockchain with CopyrightID
0x540f565b67fc592608b3d83cf0a33037990afc3230222eda4ad6f21cdbff75d1 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/USWL12400781.
Recording identifiers
- ISRC
- USWL12400781
- Title
- FUNNY
- Artist
- iZaak
- CopyrightID (CopyrightChains transaction hash)
0x540f565b67fc592608b3d83cf0a33037990afc3230222eda4ad6f21cdbff75d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1ea5babea5d5101c9457b62bae20383cf293be3664b5c77eadbd04a5a68e3890- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWL12400781
- Bitcoin block existence check
- https://blockstream.info/api/block/957118