Suratku

Recording by Hedi Yunus.

Recording identifiers

ISRC
IDA181408506
CopyrightID (CopyrightChains transaction hash)
0xfb0c484c46a7232ee2c4e4e1efe73855b40244c9056729bef1324e81cda543cd
Copyright registration time
2026-06-05T23:50:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:b1efe3cf320a40b82d2534bd02afeaf5af8aed220c4fac4c5996c95830f2ba7b

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.