Génese

Recording by Quarteto 1111.

Recording identifiers

ISRC
PTVC16900068
CopyrightID (CopyrightChains transaction hash)
0x2df86a465742188eb264d1e15eeaa074d6607fcd61be890dad3a5414c615f74e
Copyright registration time
2026-07-07T08:24:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T08:56:20Z
Bitcoin block
957145
Canonical record hash
sha256:6239103afa38f84f6add6dc17faeae6c515767467c1623528de0f0702bb99bbe

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.