ISRC USLZJ1945753
Verified recording
USLZJ1945753 is “K13” by Hullabalo0,
registered on the CopyrightChains blockchain with CopyrightID
0x3fb84135d9476eaf0601dd575ea0031df2f3637238336ecb36c6dcdb9b3039c8 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ1945753.
Recording identifiers
- ISRC
- USLZJ1945753
- Title
- K13
- Artist
- Hullabalo0
- CopyrightID (CopyrightChains transaction hash)
0x3fb84135d9476eaf0601dd575ea0031df2f3637238336ecb36c6dcdb9b3039c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:86867ef86d0f6983c6be726dbf593bd6ddca01df15f1cb94cf69b6ec7f770a6f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ1945753
- Bitcoin block existence check
- https://blockstream.info/api/block/960229