ISRC USVIC0636402
Verified recording
USVIC0636402 is “We Are So Last Year - Instrumental” by Hawthorne Heights,
registered on the CopyrightChains blockchain with CopyrightID
0x1af85ee535bba173cec781836498a58a34cecbeea73e3de13bc3f427746df727 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/USVIC0636402.
Recording identifiers
- ISRC
- USVIC0636402
- Title
- We Are So Last Year - Instrumental
- Artist
- Hawthorne Heights
- CopyrightID (CopyrightChains transaction hash)
0x1af85ee535bba173cec781836498a58a34cecbeea73e3de13bc3f427746df727
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:b48250ac947171ef6f9ecff546c47081e419356fe03649cd6c46f89a3d7639f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVIC0636402
- Bitcoin block existence check
- https://blockstream.info/api/block/960240
Full record
Track page: We Are So Last Year - Instrumental · Machine-readable JSON-LD