ISRC USUPK1921706
Verified recording
USUPK1921706 is “Desperado” by CRUCIFIX,
registered on the CopyrightChains blockchain with CopyrightID
0xf69a5f34d72b4c271395d603832bf78a4cb13c2b1bdf6d332eaf77c6c11be12a 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/USUPK1921706.
Recording identifiers
- ISRC
- USUPK1921706
- Title
- Desperado
- Artist
- CRUCIFIX
- CopyrightID (CopyrightChains transaction hash)
0xf69a5f34d72b4c271395d603832bf78a4cb13c2b1bdf6d332eaf77c6c11be12a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:f120417d3318dc8665474247b3e2806e283354fbfa16ff34958bdf3433e8c4d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUPK1921706
- Bitcoin block existence check
- https://blockstream.info/api/block/953528