Viva La Vida

Recording by Marlene Schaff.

Recording identifiers

ISRC
JPZ921513299
CopyrightID (CopyrightChains transaction hash)
0x68b6e2a89f94f272f910b52688ed16a5a35b34f14dc4153d41b458f274d10256
Copyright registration time
2026-06-23T03:30:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:9d26f205c22033af70bc7669b9d72a767ef5270f2bb5cf5388215d19285da8ef

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.