Scentless Apprentice

Recording by Nirvana.

Recording identifiers

ISRC
USGF19960702
CopyrightID (CopyrightChains transaction hash)
0x94ac947fd62a3afd30288bb3057a829cd55c09a0a28b87d62c292efafe6a52d0
Copyright registration time
2026-06-04T03:57:13+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:2f992315e779c5b8652cd454a415f4836bc74c476fa3aec82c81d593f5d1ae99

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.