Jail-House Frog

Recording by Amon Düül II.

Recording identifiers

ISRC
DEA450705030
CopyrightID (CopyrightChains transaction hash)
0x22fccdcbd6c7919bed4f866843718d9ddb228d15d1deb08e504ec55172a673a4
Copyright registration time
2026-06-19T00:38:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:07a4de67b2e51e0fcb23c604be88f4edd13a314da823de8bc66b2e0381ef69b2

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.