Den olydiga ballongen

Recording by Adolf Fredriks Musikklasser.

Recording identifiers

ISRC
SEAEB2164280
CopyrightID (CopyrightChains transaction hash)
0xc0a26afb23e5088c53f897ae6985ae87f867fd4783e66932ea7240105507eda6
Copyright registration time
2026-07-07T17:44:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:87ae45e94d8b1339670728872b2bf31c729d32f66e9bbe4896317016be48272f

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.