Fernando

Recording by ABBA.

Recording identifiers

ISRC
SEAYD7602070
CopyrightID (CopyrightChains transaction hash)
0x894619488df78d44a31239e0358924411010ef0cf3c826c46be1909a1c52249c
Copyright registration time
2026-06-01T06:14:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-21T16:53:50Z
Bitcoin block
957075
Canonical record hash
sha256:25244fc7b785fd5d1b5ea3a8b562bde562aa027acf227795b2dd1a6d7efc1cec

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.