ISRC USUPK0521709
Verified recording
USUPK0521709 is “Fallen” by CRUCIFIX,
registered on the CopyrightChains blockchain with CopyrightID
0xebd6ac75199df3c085b13ec87f32043e344a19421442418f5d4b1b5824dcebf5 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUPK0521709.
Recording identifiers
- ISRC
- USUPK0521709
- Title
- Fallen
- Artist
- CRUCIFIX
- CopyrightID (CopyrightChains transaction hash)
0xebd6ac75199df3c085b13ec87f32043e344a19421442418f5d4b1b5824dcebf5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:81af1f7f6e19922583a5b6d2491b100a40dba104a4815d5eb4f0b31b41602ae1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUPK0521709
- Bitcoin block existence check
- https://blockstream.info/api/block/956889