Legacy

Recording by Coast Contra.

Recording identifiers

ISRC
TCAEO1994495
CopyrightID (CopyrightChains transaction hash)
0x56a71b4f2836c184b53d6a5997240e1f0b2c274d130c5f4d56cab83331e6312a
Copyright registration time
2026-06-05T17:57:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:8dde71d3df769055c29396a91fac9b556a68eb8dd241d57bfa58da60dadaedae

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.