Tum Chain Ho

Recording by Sonu Nigam.

Recording identifiers

ISRC
INS181006483
CopyrightID (CopyrightChains transaction hash)
0x41c752a33a8077cc8c9b9c7dc11785c629e044936014f1c74363a855d4858a93
Copyright registration time
2026-06-05T21:39:37+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:65830e9f520c4de99bcdc3035bb9f36c7403e7b68b74fc153e8d23375eb4801f

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.