Tuggummisången

Recording by Ingemar Olsson.

Recording identifiers

ISRC
SEAMA8127100
CopyrightID (CopyrightChains transaction hash)
0x0dca4f10d0f80a8ae412cb6224c14a2a9d4295cbd0c353b9bf4b9765d470be3a
Copyright registration time
2026-01-28T18:41:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:cca1ed3ede0b6456b20ed7146f5aa5560d7f3f2509c8584904f6e2adeefd5f68

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.