Jiboner Joygaan

Recording by Chirantan Banerjee.

Recording identifiers

ISRC
INA792000116
CopyrightID (CopyrightChains transaction hash)
0x9b53858b30a3852c814458a82efb1cb6b6603946a511affdc41464e7855fecf7
Copyright registration time
2026-07-07T16:18:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:d56097dbb6a17ffa164ead4f254b95a8691616f31e30a8f113f02c866bc696d0

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.