ISRC JPCO06600090
Verified recording
JPCO06600090 is “オバQ音頭” by Q太郎 (CV: 曽我町子),
registered on the CopyrightChains blockchain with CopyrightID
0xbd7bb82a14da5a04ecf128321146f021af49ff9e9285d4ec51705976d0449409 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO06600090.
Recording identifiers
- ISRC
- JPCO06600090
- Title
- オバQ音頭
- Artist
- Q太郎 (CV: 曽我町子)
- CopyrightID (CopyrightChains transaction hash)
0xbd7bb82a14da5a04ecf128321146f021af49ff9e9285d4ec51705976d0449409
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b189f17696caa7773925d12f89729bd01587809c7a9d98e1f5d7edfb3764a3c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO06600090
- Bitcoin block existence check
- https://blockstream.info/api/block/957118