Lost
Recording by jan SEVEN dettwyler.
Recording identifiers
- ISRC
- CH0011300322
- CopyrightID (CopyrightChains transaction hash)
- 0x55d8ce0c1c2446f68f42b7ff0d91e7e0d3726ba4c4123f6fb55b745236cabb2f
- Copyright registration time
- 2026-07-30T15:27:14+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38Z
- Bitcoin block
- 960273
- Canonical record hash
- sha256:b9dadb84fae9c309f18d2cdbaf3ae71b2cb33f831ff551d86a1a365e107ed999
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.