ISRC JPVI08108860
Verified recording
JPVI08108860 is “夏の思い出” by 日本女声合唱団,
registered on the CopyrightChains blockchain with CopyrightID
0x9c5ce050c0acbb19eb50ac1e59df8f34adb82b0b7ab6d991e91077827882146e 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/JPVI08108860.
Recording identifiers
- ISRC
- JPVI08108860
- Title
- 夏の思い出
- Artist
- 日本女声合唱団
- CopyrightID (CopyrightChains transaction hash)
0x9c5ce050c0acbb19eb50ac1e59df8f34adb82b0b7ab6d991e91077827882146e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:849d0f91236978e6a5aa9d970bdf01e32225d38076b512e8042476a7af36034a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI08108860
- Bitcoin block existence check
- https://blockstream.info/api/block/957118