Bird Jungle

Recording by Duke Ellington.

Recording identifiers

ISRC
FR8X02301619
CopyrightID (CopyrightChains transaction hash)
0xf306f3c71925800f00a111d2fbb40f5c2524edac53d737bd9a73772cff4f131f
Copyright registration time
2026-07-30T07:07:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T07:28:30Z
Bitcoin block
960220
Canonical record hash
sha256:15adcc383d32fab8b1eb18cae229b1a492bda43b40151cdf808f3185694c4de4

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.