ISRC USQX91401828
Verified recording
USQX91401828 is “Second Hand Rose (Second Hand Heart)” by Dean Martin,
registered on the CopyrightChains blockchain with CopyrightID
0x037ae294182f6b0bac3561c4390253971d9e6aac163e89879c6f3fa16a5a4f09 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91401828.
Recording identifiers
- ISRC
- USQX91401828
- Title
- Second Hand Rose (Second Hand Heart)
- Artist
- Dean Martin
- CopyrightID (CopyrightChains transaction hash)
0x037ae294182f6b0bac3561c4390253971d9e6aac163e89879c6f3fa16a5a4f09
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:c45fd7289ffdc6eba8e43b26ac9108e23256cbb1a0e1325b7c141b97e39dd766- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91401828
- Bitcoin block existence check
- https://blockstream.info/api/block/960203
Full record
Track page: Second Hand Rose (Second Hand Heart) · Machine-readable JSON-LD