ISRC USKO12000547
Verified recording
USKO12000547 is “Intro” by Heem B$F,
registered on the CopyrightChains blockchain with CopyrightID
0x28648507c2d1bf2491f07bd8facb46afd4767def8156141e92bdfdbed1f8c50a and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO12000547.
Recording identifiers
- ISRC
- USKO12000547
- Title
- Intro
- Artist
- Heem B$F
- CopyrightID (CopyrightChains transaction hash)
0x28648507c2d1bf2491f07bd8facb46afd4767def8156141e92bdfdbed1f8c50a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:2da033eb47b58d6792542f31341b5299c5abe893436f1c75f86dca6bbf18ca5d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO12000547
- Bitcoin block existence check
- https://blockstream.info/api/block/960138