ISRC USUYG1438692
Verified recording
USUYG1438692 is “Lost Forever (Bonus Track)” by Young Drummer Boy,
registered on the CopyrightChains blockchain with CopyrightID
0xa3459f7c2b2ba159edeb34c062771f64e545671c4726b5a06faba7689ad2f1d3 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1438692.
Recording identifiers
- ISRC
- USUYG1438692
- Title
- Lost Forever (Bonus Track)
- Artist
- Young Drummer Boy
- CopyrightID (CopyrightChains transaction hash)
0xa3459f7c2b2ba159edeb34c062771f64e545671c4726b5a06faba7689ad2f1d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:36b609dbe0e959b0291718d4245838718be3e79ecac53ebb472de3e7f18bedf4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1438692
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Lost Forever (Bonus Track) · Machine-readable JSON-LD