De' va' de'

Recording by Blåsbus 1 tvärflöjt.

Recording identifiers

ISRC
SE5BW1300722
CopyrightID (CopyrightChains transaction hash)
0xb986ecf8c03d671a1182b32393fa3bbe1afb241ddf88a14880b70a0a0929241d
Copyright registration time
2026-07-31T13:33:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T13:50:38Z
Bitcoin block
960410
Canonical record hash
sha256:20dc2b3436e2fdb064eed5093810fbb8cefe50cdbb4b06870a5e17b7c67bc491

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.