London

Recording by Kanka.

Recording identifiers

ISRC
FR5R00903580
CopyrightID (CopyrightChains transaction hash)
0x626b745b396db43d909b557cd2f1a9120569117a1f823ae58794da41b1aeff98
Copyright registration time
2026-07-29T11:00:55+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T11:07:37Z
Bitcoin block
960095
Canonical record hash
sha256:aeba4e6c454864d4aff5bf3e9085b72912eb1263a57b5cdd46aa36a6b381f580

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.