Valse Imaginaire

Recording by Nyle Downs.

Recording identifiers

ISRC
GX8LD2224700
CopyrightID (CopyrightChains transaction hash)
0x8d5a74833a7bce18b14916567ef5c9783c56274171f8897f4016c8ca994a6190
Copyright registration time
2026-06-05T19:55:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:81a15f7c4991f38e10685539ee5a6b453a7883434aaa143bc8386ff95a0fd37a

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.