Dora
Recording by Wim Sonneveld.
Recording identifiers
- ISRC
- NLA306800375
- CopyrightID (CopyrightChains transaction hash)
- 0x27e03faeff0df133abd0d6b44784eba86fd118fc18c0b6943c25dc46d150659b
- Copyright registration time
- 2026-07-07T05:49:21+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T08:56:20Z
- Bitcoin block
- 957145
- Canonical record hash
- sha256:950ec5b84df21575b48827dbd77810ed6747e3b49287d41b84627b35757b7a7e
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.