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Recording by Cassol.

Recording identifiers

ISRC
QZNJY2149849
CopyrightID (CopyrightChains transaction hash)
0xe7c7da544f2e66260ad878bade62f2c068b3b4540eae372e06098f59eb9e2943
Copyright registration time
2026-06-25T11:32:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:94e3f3b7ac3000e0d832a6f26b243d8b335b501bc2d31b8c3675c93d293a2159

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.