ISRC USUPK1321714
Verified recording
USUPK1321714 is “Heaven” by CRUCIFIX,
registered on the CopyrightChains blockchain with CopyrightID
0xf7383f8dab87c468fe0cd116c8b72a4c1b0e1dfd4388bda0c9bd4ec7b3c40a9f and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUPK1321714.
Recording identifiers
- ISRC
- USUPK1321714
- Title
- Heaven
- Artist
- CRUCIFIX
- CopyrightID (CopyrightChains transaction hash)
0xf7383f8dab87c468fe0cd116c8b72a4c1b0e1dfd4388bda0c9bd4ec7b3c40a9f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d63ddbe37bb73ea5f47bf81a5cdeba4580b766ec6ed6ec20026a95691d440e39- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUPK1321714
- Bitcoin block existence check
- https://blockstream.info/api/block/953520