Campari and Soda

Recording by Ursula 1000.

Recording identifiers

ISRC
USA2P1822667
CopyrightID (CopyrightChains transaction hash)
0x6927a253eaf4a8a62c111f91d44b0ed808e8d36341e5ffbf6f47c36fd985c88a
Copyright registration time
2026-07-06T23:21:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:70dede32520b54978cc3276f66c88f72721a9b381d349801c66e72a059f3ea18

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.