ISRC USUPK1021702
Verified recording
USUPK1021702 is “Welcome 2 the Darkness” by CRUCIFIX,
registered on the CopyrightChains blockchain with CopyrightID
0xe10703a6cdf1b0a5f0645c88af1af9dd29c481b557b52ef46850b4e0e2dde088 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/USUPK1021702.
Recording identifiers
- ISRC
- USUPK1021702
- Title
- Welcome 2 the Darkness
- Artist
- CRUCIFIX
- CopyrightID (CopyrightChains transaction hash)
0xe10703a6cdf1b0a5f0645c88af1af9dd29c481b557b52ef46850b4e0e2dde088
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a0c32b30aedaa9dbbfdecd2dccb3485b7446d1b31e127bb513e7bf1435864fa8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUPK1021702
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Welcome 2 the Darkness · Machine-readable JSON-LD