Angbatssang

Recording by Otto Jonas Lindblad.

Recording identifiers

ISRC
SEAEB9062100
CopyrightID (CopyrightChains transaction hash)
0x384332c1a0e0976be91155014097d9b7a19fe66ff6d3a987aa422e1593e66503
Copyright registration time
2026-07-06T19:35:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:bc63e2b176996d654ec89c16f26e2ae05636195bbfab96d249a00b75c78a6ac5

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.