ISRC USCGJ2243774
Verified recording
USCGJ2243774 is “Dark Lords, Sharp Swords” by The Holocaust,
registered on the CopyrightChains blockchain with CopyrightID
0x5567e4f892d17ffb58684f34fb7d0aa1a33f25dd82cccc15ffd61ec0ea82a497 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2243774.
Recording identifiers
- ISRC
- USCGJ2243774
- Title
- Dark Lords, Sharp Swords
- Artist
- The Holocaust
- CopyrightID (CopyrightChains transaction hash)
0x5567e4f892d17ffb58684f34fb7d0aa1a33f25dd82cccc15ffd61ec0ea82a497
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:d7a3ce21c78c6501d2b87c77a73797ffcc52a080be3ecd97f3a92def09c81356- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2243774
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Dark Lords, Sharp Swords · Machine-readable JSON-LD