ISRC HKI190145202
Verified recording
HKI190145202 is “Lady Play Your Mandoline” by Oscar Levant,
registered on the CopyrightChains blockchain with CopyrightID
0x4ae3fedbabe52dbb630ba86f6f7e47a50260cc07a54c4ce5cd5787eec3984285 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190145202.
Recording identifiers
- ISRC
- HKI190145202
- Title
- Lady Play Your Mandoline
- Artist
- Oscar Levant
- CopyrightID (CopyrightChains transaction hash)
0x4ae3fedbabe52dbb630ba86f6f7e47a50260cc07a54c4ce5cd5787eec3984285
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:ce122efc979dd06405732e08fa452e3edecb49b76c94d6459bd71ee1dc81a9d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190145202
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Lady Play Your Mandoline · Machine-readable JSON-LD