Fairyland

Recording by Yuta Nagashima.

Recording identifiers

ISRC
USA4D1529501
CopyrightID (CopyrightChains transaction hash)
0xb3da1cbab91abfd37e63b70d39fbe6604fcce52bd31cb484ba02a2b154b3f020
Copyright registration time
2026-07-31T20:04:55+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T20:22:46Z
Bitcoin block
960459
Canonical record hash
sha256:a49f75547aa31b0b263f08e3e0dd4fd60e3c4ae1c1ff42014e6671ea70e8fec9

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.