Rock’n’roll attitude

Recording by Johnny Hallyday.

Recording identifiers

ISRC
FRUM71801665
CopyrightID (CopyrightChains transaction hash)
0xb82d45c045fe54bf49f969f91e030566a98e355cb6ad2906de51406f5fbcf19a
Copyright registration time
2026-06-24T11:47:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:fffdd8508af34b9c6dae52cbb2aae433836092fc810ec6ba4a23874cf3a4b289

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.