Billy the Kid: No. 9, Billy's Death

Recording by Aaron Copland.

Recording identifiers

ISRC
SEAEW1564100
CopyrightID (CopyrightChains transaction hash)
0x0bde3f1e2c5aafa02e17b4c598cfffd0a65cb2a2e36026db469c8c23edfc92c4
Copyright registration time
2026-07-06T18:12:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T09:18:01Z
Bitcoin block
957020
Canonical record hash
sha256:04d4d958f911837f4960c06503d843ce73ab1887b1a68448967b7d2e27830315

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.