Showbusiness

Recording by La Severa Matacera.

Recording identifiers

ISRC
COGM11614003
Release date of the album this recording appears on
2011
CopyrightID (CopyrightChains transaction hash)
0x68fc2b55cef5cce18a3b97665edcfc4246bc9024d3f4c8a1e4520d5c432018d2
Copyright registration time
2026-07-06T06:09:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:9481c001448a7390b8f947b84d215e1b1867e06c52c79b740fd85ea41dae522a

What this proof establishes

This recording was released in 2011, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.