Sparvöga

Recording by Fredrik Swahn.

Recording identifiers

ISRC
SEAAA9601091
CopyrightID (CopyrightChains transaction hash)
0xb7810f2c469751fa2843aba4446654c980961e072b39da6963b824d4dd9a8bbf
Copyright registration time
2026-07-07T10:28:55+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:9d3b444d016bd58aa735dc1fcfee0530a4d05ccbdcd3e48dc1e5386be10a29ae

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.