Gopun Premer Kotha

Recording by Paban Das Baul.

Recording identifiers

ISRC
GBCPA9700134
CopyrightID (CopyrightChains transaction hash)
0x3dcc2ed3fd8c1c9e47618cab7f8c9857a299c25d1b0cd6ae4afe40d213d2ce9e
Copyright registration time
2026-08-01T04:23:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-08-01T04:52:22Z
Bitcoin block
960513
Canonical record hash
sha256:eda80bf2f64715c495628ade737451547a164b4104b70f1e4b8a48dbd2dda331

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.