Jämmerdalsvals

Recording identifiers

ISRC

SEAMA1700072

CopyrightID (CopyrightChains transaction hash)

0x8adc434c2b247daa178efb5521c872f43d742c33cc7c1dbd94243143f9505486

Copyright registration time

2026-01-28T22:04:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T12:47:07Z

Bitcoin block

953513

Canonical record hash

sha256:9af557c9358c1b1572a52c49462c753f903e755e30aff76529816e4e1898b4a1

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

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.