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Recording by Jack & Jack.

Recording identifiers

ISRC
CA5KR2404743
CopyrightID (CopyrightChains transaction hash)
0xf05755187c2e6ca24ac72169d9498c2243f6a6679a970a28b2a2321c68b85c27
Copyright registration time
2026-06-07T06:23:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:341b97ad5b7ad638f8a89e3277869f5a121e33be0da8f4c69120fe8b9f10a0ca

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.