Werther, Act. III - Pourquoi me reveiller?

Recording by Jules Massenet.

Recording identifiers

ISRC
USA560660076
CopyrightID (CopyrightChains transaction hash)
0x261d022b0f86532149b88970f4d76ce155b4fb9d042d840f715194c19ed2a2a0
Copyright registration time
2026-06-25T17:14:02+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:180bbd867ce4f08037c0256ae7f860d3a3982e84350ab0c9dfdf0f0adc6234ce

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.