ISRC USUPK0521717
Verified recording
USUPK0521717 is “Hurting Souls” by CRUCIFIX,
registered on the CopyrightChains blockchain with CopyrightID
0xd197d70c807cfe0d6eb55ed015ffbc903a38e514d68d504cfeb46c1e9026ffd1 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUPK0521717.
Recording identifiers
- ISRC
- USUPK0521717
- Title
- Hurting Souls
- Artist
- CRUCIFIX
- CopyrightID (CopyrightChains transaction hash)
0xd197d70c807cfe0d6eb55ed015ffbc903a38e514d68d504cfeb46c1e9026ffd1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:880889a10e584983375997089636e1a57aac99143d3c36b9d96e270e9111713d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUPK0521717
- Bitcoin block existence check
- https://blockstream.info/api/block/960150