ISRC JPG201316038
Verified recording
JPG201316038 is “混声合唱のための「うた」 島へ” by Toru Takemitsu,
registered on the CopyrightChains blockchain with CopyrightID
0x185416a1584c6ad053398a3a3e52e75c588fc43af8ac2275e4cb01a8fb91caa1 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201316038.
Recording identifiers
- ISRC
- JPG201316038
- Title
- 混声合唱のための「うた」 島へ
- Artist
- Toru Takemitsu
- CopyrightID (CopyrightChains transaction hash)
0x185416a1584c6ad053398a3a3e52e75c588fc43af8ac2275e4cb01a8fb91caa1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:7826d06566781042dad4de7aeaa50dc2a933e3b15c6a7884b94f03027d9ec81a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201316038
- Bitcoin block existence check
- https://blockstream.info/api/block/960334