Moderne fugla

Recording by Lars Bremnes.

Recording identifiers

ISRC
NOAUY2101070
CopyrightID (CopyrightChains transaction hash)
0xd59f076f3aa11297c8a56faae5c67f1a8a5bd7f83688b2c9450d5aeb14c565c3
Copyright registration time
2026-07-08T00:22:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:b8a9719d3150be97bc2c36da337c7c8acf13e2855e0767c25b251dbf7797f453

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.