ISRC CH7812368689
Verified recording
CH7812368689 is “Holla Back” by Sulaya,
registered on the CopyrightChains blockchain with CopyrightID
0x278a9e1e2d927a637b46062b87dba555ee760f955d56f5fb32900342e69c8184 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812368689.
Recording identifiers
- ISRC
- CH7812368689
- Title
- Holla Back
- Artist
- Sulaya
- CopyrightID (CopyrightChains transaction hash)
0x278a9e1e2d927a637b46062b87dba555ee760f955d56f5fb32900342e69c8184
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:cf2085f2456e0b61f7140107fe9fcd45d46f486284d9a44920b0d17465d23a9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812368689
- Bitcoin block existence check
- https://blockstream.info/api/block/960247