Cause You Never Meant to Stay - Bossa Version

Recording by Marcela Mangabeira.

Recording identifiers

ISRC
BRB580800115
CopyrightID (CopyrightChains transaction hash)
0x17ef3b83f56544c23498d18c9652f824815331f2d79c4b898be11076bd90ef2a
Copyright registration time
2026-07-06T05:49:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:2e66130e530bce813873750c6885e444847f7666ebf4b93766f997d0cf42b1f1

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.