ISRC US43C1619099
Verified recording
US43C1619099 is “Crux” by Kings & Creatures,
registered on the CopyrightChains blockchain with CopyrightID
0xd5c515ab6ee64c922788b3ba45d6e2a78b0dd5190ad80154041ff3e2ef8451e5 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US43C1619099.
Recording identifiers
- ISRC
- US43C1619099
- Title
- Crux
- Artist
- Kings & Creatures
- CopyrightID (CopyrightChains transaction hash)
0xd5c515ab6ee64c922788b3ba45d6e2a78b0dd5190ad80154041ff3e2ef8451e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:3b4d493ce019391d6f656f19070569ea004dc1ac4702d2fbbfe951633ba3b003- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US43C1619099
- Bitcoin block existence check
- https://blockstream.info/api/block/960344