İstanbul

Recording by Duman.

Recording identifiers

ISRC
TR2150600409
CopyrightID (CopyrightChains transaction hash)
0x1c52624ca61b9b8b1b8b0a8fb2175c80317cfab2b7ce18d5b13da8001986acff
Copyright registration time
2026-06-04T15:46:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:359774e81a0cbc3b9e0a94ea2a8b7ec4dff0586614c592b101f6453473652e9d

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.