The King Has Lost His Crown

Recording by ABBA.

Recording identifiers

ISRC
SEAYD7901050
CopyrightID (CopyrightChains transaction hash)
0x5cd2e3127e29f681f6252eadd7b6e9facaf7b32c33f7d5a7200c99d619df6250
Copyright registration time
2026-06-04T14:04:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:369f54efb931561bf902ba713b53444bd67ae2fa279caf429333a15c2f9a95df

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.