ISRC USUPK1021710
Verified recording
USUPK1021710 is “Cocaine” by CRUCIFIX,
registered on the CopyrightChains blockchain with CopyrightID
0xf58f7478ed7c336c324653197d1cb7502825b7e8197b862886f29ccd07c42502 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUPK1021710.
Recording identifiers
- ISRC
- USUPK1021710
- Title
- Cocaine
- Artist
- CRUCIFIX
- CopyrightID (CopyrightChains transaction hash)
0xf58f7478ed7c336c324653197d1cb7502825b7e8197b862886f29ccd07c42502
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:a253739e55e783f0714b7291ebd2bcb847760cff6ef4b0b110be540308d39415- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUPK1021710
- Bitcoin block existence check
- https://blockstream.info/api/block/953528