En håttespelman

Recording by Evert Taube.

Recording identifiers

ISRC
SEVOZ1153318
CopyrightID (CopyrightChains transaction hash)
0x46833627ebdef23a44aefd03339aac9f92173a2188c9fc1faf2da885492a8f3d
Copyright registration time
2026-01-28T19:06:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:b3aa244da59474575ab522957b1af6d312d7957f039ff5ad1c1a6163cfab87d9

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.