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Recording by Clara x Sofia.

Recording identifiers

ISRC
BCCXP2400010
CopyrightID (CopyrightChains transaction hash)
0x23693159992547856ca61d4c7c7add7a334ba0986f01891ab926b4204827afd9
Copyright registration time
2026-07-07T18:19:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:94ce91efb6986d12c5c74ab7a3c94db7e8402824b21e6fe2723d964b614a18ab

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.