ISRC USM951700307
Verified recording
USM951700307 is “Queen of Hearts (Instrumental)” by Boyce Avenue,
registered on the CopyrightChains blockchain with CopyrightID
0xe871e0633739feed1ee46b99a61cdd7460e114f68316f13f90f3a10c7ee23360 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USM951700307.
Recording identifiers
- ISRC
- USM951700307
- Title
- Queen of Hearts (Instrumental)
- Artist
- Boyce Avenue
- CopyrightID (CopyrightChains transaction hash)
0xe871e0633739feed1ee46b99a61cdd7460e114f68316f13f90f3a10c7ee23360
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1e9b8e548c10f512bbc7f8ebd340e3f20325719ca1f64c8cd797cfe31bc67dc7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USM951700307
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Queen of Hearts (Instrumental) · Machine-readable JSON-LD