ISRC GBUM71405471
Verified recording
GBUM71405471 is “I Don't Care - Cahill Club Mix” by Cheryl,
registered on the CopyrightChains blockchain with CopyrightID
0xd8faba81262f500bbdd007c668e006ee7c78652930774bfc11f1eb6f22fc1aa8 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71405471.
Recording identifiers
- ISRC
- GBUM71405471
- Title
- I Don't Care - Cahill Club Mix
- Artist
- Cheryl
- CopyrightID (CopyrightChains transaction hash)
0xd8faba81262f500bbdd007c668e006ee7c78652930774bfc11f1eb6f22fc1aa8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:ea903706807c90b560f9501a9f54c35db6969bf3100bf82d9d25e8d36aff430b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71405471
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: I Don't Care - Cahill Club Mix · Machine-readable JSON-LD