Dua Kar Gham E Dil

Recording by Lata Mangeshkar.

Recording identifiers

ISRC
INH109350290
CopyrightID (CopyrightChains transaction hash)
0x635a9b0275f8443521625d5366983c189dca380aa5f24df287cf8f2b97e5122b
Copyright registration time
2026-07-07T13:10:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:b1900ba9f8c910aa3f8e50f41dfaea9acde295b09f1ad3a932cbaa25e93ba6d3

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.