Forgive My Heart

Recording by Costa Azul Quartet.

Recording identifiers

ISRC
QZTV32567005
CopyrightID (CopyrightChains transaction hash)
0xee8e986be3223603895799a477b613064f4333661f78252da868c4873c197440
Copyright registration time
2026-07-29T20:01:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T21:09:47Z
Bitcoin block
960144
Canonical record hash
sha256:a1a2853bc31c99a2139c9ad513117f26cdd160d862994b55bf5737a2e80194f3

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.