Je Lance Un Appel

Recording by Sonia Lacen.

Recording identifiers

ISRC
FR56S0080060
CopyrightID (CopyrightChains transaction hash)
0xa7d1320d75088aebe580112fcdc83ecb6fbe6ae5b43bdaff44f824ce89f20a0b
Copyright registration time
2026-07-07T08:25:14+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:0a60fb1d505beadf946215baa942d2e229461d6800fc4adf8d58e56e589515f5

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.