Binks's Waltz

Recording by Scott Joplin.

Recording identifiers

ISRC
ITBZ81800031
CopyrightID (CopyrightChains transaction hash)
0xffa5cfacd4f0636b8d9740165ca8a1515aaf6a868941c329acaab334010766fb
Copyright registration time
2026-07-07T06:34:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:f2f3321a9fb107e195c6e3c622532572f8a05140285b030c655a3d9cd4e1c03c

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.