Northeast

Recording by Dori Caymmi.

Recording identifiers

ISRC
USWB10103772
CopyrightID (CopyrightChains transaction hash)
0x89529b21b46c5cdd1b9e6bcd7d82a19ee2321ef44fbd1adafb2b24bce1cc763a
Copyright registration time
2026-07-30T03:02:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T03:35:13Z
Bitcoin block
960203
Canonical record hash
sha256:99975138c377a86d67128eefecef9c04923bc4bcfdbd32e1a254554de537e6cf

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.