Löftena kunna ej svika
Recording by Ulf Christiansson.
Recording identifiers
- ISRC
- SE2HU9900103
- CopyrightID (CopyrightChains transaction hash)
- 0xadd7aadb7a9a9045f0cb1d84f80895181d0345d3cc2d4c09145752be38178488
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26Z
- Bitcoin block
- 960327
- Canonical record hash
- sha256:89268ea5a14251f6d09864d9a2b7c93d04f6fadb954dddabeaa0f303fa76fc15
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.