Marina
Recording by Schwyzerörgeli-Trio Vollgas.
Recording identifiers
- ISRC
- CH2012321422
- CopyrightID (CopyrightChains transaction hash)
- 0x04555c20997ba81125576d0a22b402796150087d1a3fe1b909529c909c3e6e91
- Copyright registration time
- 2026-06-11T03:50:21+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09Z
- Bitcoin block
- 953520
- Canonical record hash
- sha256:bca52e5f9a60f48345326c3932c3b9e1b03413e8b88a552daa32fe4d9812aff9
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.