ISRC QMCAL1500006
Verified recording
QMCAL1500006 is “I'll Take Romance (feat. Jane Monheit)” by Harold Mabern,
registered on the CopyrightChains blockchain with CopyrightID
0x87f6ad10091b8726a51725392589753c01b392ad6ad700a805b15f5638619656 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMCAL1500006.
Recording identifiers
- ISRC
- QMCAL1500006
- Title
- I'll Take Romance (feat. Jane Monheit)
- Artist
- Harold Mabern
- CopyrightID (CopyrightChains transaction hash)
0x87f6ad10091b8726a51725392589753c01b392ad6ad700a805b15f5638619656
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:04d88e35234945a2e275ed9a7d564e664a23e7ff7e077395d6a56eb33db214c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMCAL1500006
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: I'll Take Romance (feat. Jane Monheit) · Machine-readable JSON-LD