ISRC QM75X1600007
Verified recording
QM75X1600007 is “Don't Know What To Say” by Olivia Newton-John,
registered on the CopyrightChains blockchain with CopyrightID
0x810acca59d4b8ec1b51fadf46239f1bdd56c5245e66d28d9bb603a83f09fb110 and independently timestamped
in Bitcoin block 959145 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM75X1600007.
Recording identifiers
- ISRC
- QM75X1600007
- Title
- Don't Know What To Say
- Artist
- Olivia Newton-John
- CopyrightID (CopyrightChains transaction hash)
0x810acca59d4b8ec1b51fadf46239f1bdd56c5245e66d28d9bb603a83f09fb110
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:39:05+00:00
- Bitcoin block
- 959145
- Canonical record hash
sha256:0c3d46f9afb416033abb2d86efc8f63b0aef9d7de5886252b4d57dd388855a4c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM75X1600007
- Bitcoin block existence check
- https://blockstream.info/api/block/959145
Full record
Track page: Don't Know What To Say · Machine-readable JSON-LD