ISRC QM6XS1575209
Verified recording
QM6XS1575209 is “Will You Still Be Mine” by Johnny Hartman,
registered on the CopyrightChains blockchain with CopyrightID
0xe02be77558fe273d27f130c5e8571e268d1936024ef318138654853ebbe4d9a5 and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6XS1575209.
Recording identifiers
- ISRC
- QM6XS1575209
- Title
- Will You Still Be Mine
- Artist
- Johnny Hartman
- CopyrightID (CopyrightChains transaction hash)
0xe02be77558fe273d27f130c5e8571e268d1936024ef318138654853ebbe4d9a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:bde239cc08bc65aa1b1c4f31cfae4809ba40d16ea928eb9390f84df10896b018- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6XS1575209
- Bitcoin block existence check
- https://blockstream.info/api/block/960376
Full record
Track page: Will You Still Be Mine · Machine-readable JSON-LD