Nosferatu
Recording by Sign Of The Sorcerer.
Recording identifiers
- ISRC
- QZMEN2138906
- CopyrightID (CopyrightChains transaction hash)
- 0x734f8e7c41ff921652b919054b48dd20128cb1433592b7928f5e6fc708b6645c
- Copyright registration time
- 2026-07-06T21:35:58+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27Z
- Bitcoin block
- 957124
- Canonical record hash
- sha256:c1e49c7f728e5b16d8eed7fe6a3ad5be65dd082b25adc9008ed3013ec668ec3f
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.