ISRC USA2P2232933
Verified recording
USA2P2232933 is “heart2 (Folie & 0khz Remix)” by umru,
registered on the CopyrightChains blockchain with CopyrightID
0xaa8273a8ea6709e0ea82ff574c84b908d97542cb9812e7535d4f33954ed967a9 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2232933.
Recording identifiers
- ISRC
- USA2P2232933
- Title
- heart2 (Folie & 0khz Remix)
- Artist
- umru
- CopyrightID (CopyrightChains transaction hash)
0xaa8273a8ea6709e0ea82ff574c84b908d97542cb9812e7535d4f33954ed967a9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:82d73ead42c8d6a96475c321b8740806e753e93fc6c0ea3bb2321f885a6f7b4b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2232933
- Bitcoin block existence check
- https://blockstream.info/api/block/960240
Full record
Track page: heart2 (Folie & 0khz Remix) · Machine-readable JSON-LD