ISRC USUM72301934
Verified recording
USUM72301934 is “boys don't cry - nc” by skaiwater,
registered on the CopyrightChains blockchain with CopyrightID
0x7a7c7f8d986a9bf326dd5cb4ef8e07829a4aa129562bbc34894222fa007f7be2 and independently timestamped
in Bitcoin block 960099 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72301934.
Recording identifiers
- ISRC
- USUM72301934
- Title
- boys don't cry - nc
- Artist
- skaiwater
- CopyrightID (CopyrightChains transaction hash)
0x7a7c7f8d986a9bf326dd5cb4ef8e07829a4aa129562bbc34894222fa007f7be2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:30:20+00:00
- Bitcoin block
- 960099
- Canonical record hash
sha256:efca564b35837e0b6442b363061e0123a1873034572c0b4710b1e3d333ad9a90- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72301934
- Bitcoin block existence check
- https://blockstream.info/api/block/960099