Oceaner av radiovågor - Fältinspelad

Recording by 1900.

Recording identifiers

ISRC
SEYKB1800501
CopyrightID (CopyrightChains transaction hash)
0x63e395a00a29b0a0a7663ba23175def81604946b72d888f7da0ea69f9fadd206
Copyright registration time
2026-06-21T10:41:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:c6283cfa2caacd9d0ae934edc670121647c09fc866a614ba80aa72355c526efa

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.