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Recording by Nos.

Recording identifiers

ISRC
QZDA72529990
CopyrightID (CopyrightChains transaction hash)
0x8833a76cccad347f13c3445c67395213a6104f3a84bfea81d4f6677a1a8fd612
Copyright registration time
2026-06-09T20:28:51+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:e665daa37b099a353f3c1b42e99a5bd025dfcbceb86d9602e19ca9e06ed179e2

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.