宮城 異人殺しの子守歌 「りんがじんと」(遠田郡小牛田町)
Recording by Saho Terao.
Recording identifiers
- ISRC
- JPV501600476
- CopyrightID (CopyrightChains transaction hash)
- 0x32c6fe395e922359c232821e3c8cbd368aabb62681312ed2bb536d3d9d34aba2
- Copyright registration time
- 2026-07-07T23:32:09+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04Z
- Bitcoin block
- 957122
- Canonical record hash
- sha256:c0173871569b7a18b225d86fb7b3cd498b03e7a45855f4e0ea184d9ce15231b7
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.