Taltrasten

Recording by Hugo Alfvén.

Recording identifiers

ISRC
SEBAA2202204
CopyrightID (CopyrightChains transaction hash)
0x60e500ae363f9ea6e635b7a34c3e99e48d2d823fed6924049c820cbd21cf3f97
Copyright registration time
2026-01-28T19:36:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:6ecfd5f7688b403684ec1d9e9b707e9a13dd6f7483d5022cacffb046cc56b051

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.