Puntarenas

Recording identifiers

ISRC

GBMJG2408828

CopyrightID (CopyrightChains transaction hash)

0x9b51747c71f8bf1142487a691d0d04f16bb97d31c554bf47c9b8872f9c6a468d

Copyright registration time

2026-06-05T11:41:55+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T12:47:07Z

Bitcoin block

953513

Canonical record hash

sha256:4b365b9f3d109a73c96ee7531a6f884350e9d720f6d33bcd068bd073a301668e

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

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.